global environmental solution provider fileacquired ohsas 18001 certification took over tsk...
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Global Environmental Solution Provider
Operation and Management
Commissioned Sewage Treatment (Including Long-Term Complex)
Commissioned Wastewater Treatment
Sewer Line BTL
Service Water Facility (Including Maintenance)
Waste Treatment and Waste Recycling
Power Generation Water Treatment System
Construction
Private Factory and Industrial Complex Water Supply Plant
Sewage and Wastewater Treatment Plant
Sewage and Wastewater Reused Plant
Service Water Treatment Plant
Waste Treatment Plant
New & Renewable Energy Facility (Waste to Energy, Waste Heat Recovery, Fuel Cell, Solar Energy, BGP)
Soil Purification
Improving and Revamping Environmental Plant
Power Generation Water Treatment System
Investment
PPP (Public Private Partnership) (Related SOC)
M&A, P&A, PF
R&D
Service Water, Sewage, Wastewater, Waste Treatment and Waste Recycling
Soil Purification
Manufacture and Sale
Water Treatment Chemical (Cooling Tower, Boiler, Utility Chemical)
Membrane UF
Membrane MDI
Service Type
04 CEO Message
06 Vision and History
08 Company Overview
10 Business Areas
16 Sewage and Wastewater Treatment
18 (Service) WaterㅣReused Waterㅣ(Ultra) Pure Water
20 Waste to Energy
22 Power Generation Water Treatment System
24 New & Renewable Energy
26 Environmental Materials
28 Resource Recirculation
30 Soil Purification
32 Major Technologies
36 Intellectual Property Rights
41 Subsidiaries
42 Affiliates
C O N T E N T
TSK Corporation will take the lead
for a clear and clean environment and
healthy and sustainable life.
54TSK CORPORATION
CEO
CEO Message
We will create a happy world where people and nature live together.
Currently, environmental problems such as climate change and ecosystem disturbances threaten the entire world beyond Korea. This is a problem for both the present and the future.
As a total environmental company, TSK Corporation provides smart environmental technology services, such as technology-intensive water-treatment and waste-management toward a resource circulation society to create a safe environment and increase the quality of life for current and future generations. Through this, we contribute to the realization of not only corporate benefits but also public interests for a sustainable environment and future society in which nature and mankind coexist.
TSK Corporation is a total environmental company that carries on water-treatment, waste-management and resource-circulation business. Over the last 15 years, TSK Corporation has accumulated technological power, know-how and global networks. So with that, we will grow into a total environmental company that meets the various needs of our customers by developing new technologies and investing in new businesses.
Under the management policy of harmony, compliance and responsibility, TSK Corporation continually reviews and challenges for the coexistence between nature and mankind.
Thank you for your interest in TSK Corporation, creating a clean environment for people, nature, and a better future.Thank you.
76TSK CORPORATION
History
Vision and History
2004
2010 Joint Venture
- TAEYOUNG : SK Group (SK E&C, SK Chemical) (50:50) Renamed as ENTEC Co.
2004 Established Taeyoung Environment Co. Registered Water Pollution Control Business
2008 Registered Water and Sewage Equipment Construction Business, Electric Construction Business, Industry Facilities Construction Business
2009 Registered New & Renewable Energy Business
Acquired ISO 14001, ISO 9001 Certification Received Award of Minister of Environment in Korea (3 sites)
2011 Renamed as TSK Water Co. Enlarged to Total Environment Business (esp. Waste-to-Energy)
2012 Started Full-Fledged Waste Management Business - Biogas Plant - RDF(SRF) Plant - Incineration Plant - Landfill Business Acquired OHSAS 18001 Certification Took Over TSK greenviro Co. (Landfill Business)
2013 Took Over TSK E&E Co. (Landfill Business) Took Over Water Treatment Agent Business From SK Chemicals Co. Took Over TSK GreenEnergy Co. (Waste Fuelization and Steam Supply Project)
2014 Split TSK Greenviro Co. into Two Took Over TSK S&W Co. (Soil Remediation Business), Greenviro Co. (Waste Final Landfill)
Took Over Ecosystem Co. (Landfill Business) Established Shenyang TSK Environment
Engineering Co., Ltd in China
2015
2019 Integrated Huvis Water Co. and TSK Corp Co. (Shareholder Participation) Holded a Vision Declaration Ceremony
2018 Established Ecosystem Co.(Intergra ted TSK E&E Co. & Greenviro Co.)
Established TSK M&S Co. (Spin Off) Established TSK Water Co. (Spin Off) Renamed as TSK Corp Co.
2017 Contracted Wastewater Treatment Plant (National Industrial Complex - Eastern Region) Entered the Urban Mining Business
2015 Enlarged to Landfill Business (Got a Landfill of Central Region : Centro Co.) Enlarged to Waste to Energy Business (Providing Steam : UlsanENP Co.)
2016 Took Over TSK S&W Received a Government Award of Job Creation
2019
No.1 in domestic environmental industry, Ready to start Global business
Vision
Corporate Value 3 trillionTop 100 Companies in Korea
2025
Attracting capital through stock listing,Expansion of overseas market
2021
Joint Venture
- Acheiving more than 20% annual sales growth- About 2500 capable employee working for
environment
Sales grow Profit before income tax
Unit : 100 million KRW
2013
140
2,118
2014
151
2,718
2015
3,299
265
2016
3,781
310
2017
492
4,456
2012
95
1,570
2018
5,044
647
2019
7,500About
1,000
76TSK CORPORATION
98TSK CORPORATION
Company Overview
Petrochemicals/Thermal power plant Nuclear power plant Seawater desalination plant
Uruguay
Libya
Morocco
Uzbekistan
Turkmenistan
Oman
Iraq
UAE OfficeSaudi Arabia
Catarrh
KuwaitBahrain
Vietnam Corporation
ChinaCorporation
5 Headquarters, 1 R&D center, 1 Audit room,
23 Teams, 3TF
Overseas BranchHuvis Water Co., Ltd Huvis Water Vietnam Co., Ltd (Ho Chi Minh in Vietnam) UAE Office
TSK M&S Co., Ltd. Shenyang TSK Environment Engineering Co., Ltd (Shenyang in China)
Employee
2,550people
Domestic Performance Public sewage treatment plant (Including small town sewage) 771 places, Wastewater treatment plant 26 places
Sewage treatment plant, Sewer pipe construction, Incineration facility 30 places
Biogas plant 5 places
Soil purification facility 4 places
Waste landfill facility 4 places
Collective energy supply plant 1 place
South Korea
Huvis Water
TSK CorpTSK M&STSK Water
Centro
TSK GreenEnergy
Ecosystem
Taiwan
6 Major Subsidiaries
TSK Water Co., Ltd TSK GreenEnergy Co., Ltd Centro Co., Ltd (33 SPC)
Huvis Water Co., Ltd Ecosystem Co., Ltd TSK M&S Co., Ltd
1110TSK CORPORATION
Business Areas
Seawater desalination
Service Water
Private factory and industrial complex water treatment
Power generation water treatment
Wastewater
Private factory and industrial complex wastewater treatment
Reused wastewater
Sewage
Commissioned sewage treatment (Public ordering business)
Social overhead capital of sewage treatment (Private investment business)
Seawater
Seawater desalination system
Water Treatment
Waste fuel production
Cement raw materials and building materialsLandfill
Seawater desalination Plant
Performing Company
TSK Corp TSK Water TSK M&S Huvis Water
Consulting EPC MaintenanceOperation
River Sea
Reuse
Chemical treatment
Building / Apartment
(Ultra) Pure water
treatment
Factory Wastewater treatment plant
Sludge treatment
Sewage treatment plant Power plant
Water treatment
Pure water treatment supply
Sewage treatment
Wastewater treatment
1312TSK CORPORATION
Energy Waste Recycling
Waste fuelization
Steam / Power generation
Sludge drying
BGP (Bio Gas Plant)
New & Renewable Energy
Solar energy Fuel cell
Performing Company
TSK Corp TSK Water TSK GreenEnergy TSK M&S
Waste Fuelization
BGP
Steam supply Power generation
Industrial waste Waste collection/Transport
Waste fuel supply
Biogas plant
Biogas Power generating CompostFuel
Food waste, waste leachate, livestock wastewater
Solar Energy
Waste Heat Recovery
Translating deviceSolar cell
Electricity supply
Electricity production and district heating supply
Recovery
Incineration facilityHousehold waste Heat generated during incineration
Waste fuelization (SRF / ASR)
Sludge drying
1514TSK CORPORATION
Waste Car Recycling Soil Purification
Landfill · Incineration
Resource Recirculation
Waste Disposal
Landfill· Incineration
Urban Mining
Waste metal resource recovery
Waste car recycling
ASR
Soil Purification
Polluted soil purification
Polluted groundwater purification
Urban Mining
Production PretreatmentCollection / Transport
Smelting / RefiningIndustrial raw materialsIncineration / Energyification
Fueling / Waste oil refinery
Recycling Landfill
Waste collection / transport
* ASR : Automobile Shredder Residues
Dismantling and shredding recycling (Shredder)
Chassis crushing, screening Sales of scrap and non-ferrous metals (Urban mining) (Steelmaking, Nonferrous Smelting)
ASR*
ASR incineration Steam production / sales
Used car recycling (Junkyard)
Used car sales / exports Remanufacturing used parts Used parts for sale
Waste car (Owner)
Purification
Purification facility
Soil washing mehod
Galvanic methodThermal
desorption method
Soil cultivation methodPolluted soil generation
Purified soil recycling
Field purification
Collection / Transport
Industrial waste
Performing Company
TSK Corp TSK Water
TSK GreenEnergy Ecosystem
Centro TSK M&S
1716TSK CORPORATION
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Sewage and Wastewater TreatmentSewage and wastewater must be treated safely and completely before being discharged into nature. It must be discarded cleanly to be circulated cleanly.
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Sewage Treatment Plant
1 Gimcheon Public sewage treatment complex
Capacity : 80,000㎥/day Process : TEC-BNR
2 Suwon Public sewage treatment plant
Capacity : 520,000㎥/day Process : TEC-BNR, 4-Stage BNR
3 Bangeojin Public sewage treatment plant
Capacity : 100,000㎥/day Process : B3
4 Jeonju Public sewage treatment plant
Capacity : 400,000㎥/day Process : CSBR, CNR
Wastewater Treatment Plant
5 Ohchang Wastewater termination treatment plant
Capacity : 63,000㎥/day Process : CNR
6 Cheongju SK Hynix Wastewater treatment plant
Capacity : 115,200㎥/day (2, 3, 4 campus)
Process : Process MBR, Bardenpho, Coagulating Sedimentation
7 Ulsan SK Chemical Wastewater treatment plant
Capacity : 9,200㎥/day Process : Activated sludge
8 Samsung BioLogics Wastewater treatment plant Capacity : 3,600㎥/day (1, 2, 3 Plant) Process : A / O, Coagulating Sedimentation
We carry out the consulting, construction and operation management of sewage and wastewater treatment plant based on operating know-how and technology of environmental foundations.
16TSK CORPORATION
1918TSK CORPORATION
Service Water | Reused Water | (Ultra) Pure Water
We stably supply and manage water that we can trust and use. We strive for human health and sustainable environment.
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Service Water
We strive to supply high-quality tap water to customers from intake sources to drainage basins.
1 Yeosu Service water office2 Busan Service water office
3 Reused Water
We realize a virtuous cycle of sustainable water by supplying water to customers through invest ment, consulting, construction, and operation of sewage and wastewater recycling facilities.
Reused water facility Capacity : 3,000㎥/day Process : UF+RO
Pure water treatment facility
Capacity : 3,600㎥/day
Process : Ion exchange+RO+UV+MBP
4 (Ultra) Pure Water
We are increasing the added value of customers by providing high-quality, customized ultra-pure water and pure water required for the manufacturing process of semiconductors, chemicals, and pharmaceuticals with high technology.
Pure water supply facility Capacity : 5,000㎥/day Process : 2B3T+MBP
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1918TSK CORPORATION
2120TSK CORPORATION
Waste to Energy
We create links of a virtuous circle to enable waste from our daily lives to be used again.
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Waste-Fueling (SRF/ASR)
We manufacture solid fuels with excellent calorific value from combustible solid waste through the construction and operation of solid fuel (SRF) facilities, and supply high quality and low cost energy to customers through incineration of solid fuel.
* SRF : Solid Refuse Fuel, domestic wastes, waste resin, waste fiber, waste rubber, waste tires, etc.
1 TSK Green Energy
Asan Office : SRF production (180ton/day) Iksan Office : SRF production (160ton/day) Jeonju Office : ASR combustion and steam supply (30ton/hour)
2 Ulsan ENP
Steam supply (75ton/hour) / Power production (2MWh)
Biogas Plant (BGP)
We carry out power generation and fuel supply business using biogas generated from organic waste treatment such as food waste and livestock through construction and operation of biogas plant.
3 Dongdaemun Environmental Resource Center
Production of biogas, compost Capacity : 180㎥/day (Food waste leachate) 98ton/day (Food wastes)
4 Yeongcheon BGP
Production of biogas, compost Capacity : 260ton/day (livestock
excretion 150 ton/day, food wastes 30 ton/day, food waste leachate 80 ㎥/day)
5 Pocheon BGP
Production of biogas, compost Capacity : 260ton/day (livestock
excretion 181 ton/day, food waste leachate 181㎥/day)
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2322TSK CORPORATION
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7 Wastewater Treatment System We supply the optimal system with
various combinations of unit processes such as flocculation purification, flotation, biological treatment, media f i l trat ion, membrane f i l trat ion, adsorption, oxidation, reduction and sludge treatment considering the quality and environment of waste water.
Nuclear Power Plant / Thermal Power Plant
5 Chemical Feed System Chemical Feed System is a facility
that controls corrosion control, oxygen removal and proper pH control of system so that the power plant can operate continuously for a long time under optimum conditions.
1 Ultrapure Water System Ultrapure Water System is equipped
with advanced membrane filtration system to produce advanced MRM system, reverse osmosis membrane and h igh ef f ic iency membrane deionization system to produce continuous and stable ultrapure water without chemical regeneration.
2 Condensate Polishing System Condensate Polishing System is a facility to maintain the reliability of the steam generator and make it possible to operate even if there is leakage of seawater to the condenser, and to prevent deposits accumulated in the turbine and corrosion due to it.
4 Seawater Desalination System Seawater Desalination System is a technology to solve the global water shortage problem. We produce the highest quality fresh water, based on technological know-how and experiences accumulated over decades in the reverse osmosis membrane processes.
3 Seawater Electro-Hypochlorination System
The seawater electro-hypochlo-rination system prevents the heat transfer efficiency of the cooling facility and the pressure loss of the cooling pipe by controlling the marine organisms deposited on the heat exchanger where the cooling water of the plant is supplied.
8 Operation and Maintenance With over 60 years of experience
and know-how, we diagnose and manage real-time systems based on online data collection and reporting, and provide facility improvement services such as facility operation, maintenance, technical support and advice.
Power Generation Water Treatment System
We are recognized as Korea's the largest power generation water treatment company by successful consulting, design, manufacturing, installing, commissioning, performance testing and management of large-scale water treatment facilities including important national infrastructure such as nuclear and thermal power plants.
6 Steam Generator Chemical Cleaning Tube corrosion and steam loss are important issue in the operation of PWR steam generators. We provide chemical cleaning process and equipment to remove accumulated corrosion residues and to mitigate performance loss.
2322TSK CORPORATION
2524TSK CORPORATION
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New & Renewable EnergyDevelopment of new & renewable energy for a better future, it is now a necessity, not a choice.
Waste Heat Recovery
We supply high-quality, low-cost energy to our customers using the incineration heat recovery business, which produces and supplies steam and electricity using waste heat from domestic and industrial waste incineration facilities, and excess heat from industrial processes.
1 Namyangju Byeolnae Clean Center
Household waste incineration Capacity : Incineration plants 52㎥/day,
Waste heat boiler 13.3㎥/hour
2 Gimcheon Waste Heat Sream Supply Facility
Household waste incineration Capacity : Incineration plants 48㎥/day,
Waste heat boiler 8㎥/hour
Solar Energy
We are leading the eco-friendly energy industry in Korea through the solar power generation business, which is unlimited and no pollution. In particular, It is synergistic by overcoming the shortcomings of the large area required for installation of power generation facilities and the energy independence of local communities and the efficient operation of environmental foundation facilities by carrying out the solar power generation business utilizing the site of a number of environmental foundation facilities' operated by TSK corporation
3 Solar Energy Plant in Gimcheon Complex
4 Solar Energy Facility in Asan Bicycle Road
2524TSK CORPORATION
2726TSK CORPORATION
Environmental Materials
We conduct intensive and professional management at each stage of the water treatment process so that any drop of water is not wasted in the era of water shortage.
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We provide customers with optimized total solutions by supplying all materials such as cooling towers and boiler water treatment chemicals from environmental materials to remove pollutants and water quality from water treatment to industrial sites and homes.
1 Cooling tower water treatment chemicals
Prevention of scale and corrosion
Prevention of microorganisms
Real time Monitoring
2 Boilers water treatment chemicals
Prevention of scale and corrosion
Prevention of organic matter generation
3 Environmental chemicals
Sewage / Wastewater treatment chemicals
Pollutant removal and water quality improvement
Environmental materials product descriptions
Product Name Application Area Main Account
SKY TOP Cooling Tower Water Treatment Chemicals SK Energy, SKC
SKY POWER Boilers Water Treatment Chemicals POSCO, SH Corporation
COOL SHOT Chemicals for Small and Medium-sized Cooling Tower
Small and medium-sized building, plants
SKY CLEAN Microbial Incubator for Sewage and Wastewater Treatment
LG Display, PT, AMOCO, MITSUI
UTILITY CHEMICALS Commodity & Process Chemicals SK Chemicals
26TSK CORPORATION
CUSTOMER
Technical Service
Automation
ProcessMaintenance
Process Analysis
Chemical Treatment
Inspection of the related plants and the operating conditions for the efficient operation of the processSharing process analysis data and having consultation of improvement direction
Managing chemical type, input and usage in accordance with the change of water and applicable environmentSelecting rational chemical materials and managing chemical input
Providing techno-logies for the whole wastewater treatment throu-gh continued in-teraction with customersProviding of technical data related domestic and overseas.
Automation of emulsion input equipment Automatic dissolution and input equipment of chemical
Managing related processes and operating conditions for reliable
operation of the processTechnical advices for the trouble-
shooting
2928TSK CORPORATION
Resource Recirculation
Human beings are healthy only when the earth is healthy. We will take the lead in purifying and protecting the environment for our precious future.
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자원순환사업
지구가 건강해야 사람이 건강합니다.
우리의 소중한 미래를 위해 환경을 정화하고
지키는데 앞장서겠습니다.
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LandfillWe have four landfill sites (Changwon, Pohang, Gumi, Chungju), and treat wastes generated by customers' industrial activities safely and harmlessly.
1 Open type landfill facility 2 Air Dome type landfill facility
Chungju landfillChangwon landfill
Pohang landfill Gumi landfill
Urban Mining
We collect metal wastes such as gold, silver and platinum through a series of processes such as “collection-separation / classification-screening-smelting / refining” of discarded waste and process scrap.
3 Sludge recycling
Factory Sludge, Wastewater Sludge
4 Electronic Scrap Recycling
Electronic scrap, process defects and by-products
Catalyst recycling
Automobile Waste Catalyst, Petrochemical Waste Catalyst
Waste battery recycling
Lithium secondary battery, Cathode active material recycling
Solar waste module recycling
Solar cell and valuable metal recycling
28TSK CORPORATION
3130TSK CORPORATION
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Purification Facilities
We have the capacity to handle more than 150,000 tons of contaminated soils annually at four import and purification facilities located in Gyeonggi, Chungbuk and Gyeongbuk.
3 Yeoju Purification facility
Capacity : 6,369㎥ (11,465ton) Method : Soil cultivation, galvanic,
chemical oxidation
4 Chungju Purification facility
Capacity : 19,131㎥ (34,437ton) Method : Soil cultivation, galvanic,
chemical oxidation
5 Eumseong Purification facility
Capacity : 11,674㎥ (21,013ton) Method : Method Soil cultivation,
galvanic, Thermal desorption, chemical oxidation, soil washing
6 Gyeongju Purification facility
Capacity : 3,008㎥ (5,415ton) Method : Soil cultivation, galvanic,
chemical oxidation, soil washing
Major Method and Purification Performance
Soil cultivation method, Thermal desorption method, Soil washing mehod, Underground purification method
1 Janghang refinery purchase area (zone 3)
2 Seoul NINEONE hannam foreigner's apartment
Soil PurificationWe provide perfect solutions for site investigation, remediation consulting, design and construction on soil remediation to restore the vitality of contaminated soil.
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3332TSK CORPORATION
Power Generation Water Treatment Development Technology
Major Technology
FilONE (Ultrafiltration Membrane Module)
Ultrafiltration Process Technology for high flux and low operation pressure using hydrophilic, pollution and chemical resistant ultrafiltrarion membranes
Membranes and Modules Multiple patents NSF (USA) certification Acquired national sanitation license on China
MDI (Membrane Electro-Deionization)
Ultra-pure Water Production Technology in electro regenerative desalination process using ion exchange resin and ion exchange membrane
Performance : nuclear power plant, thermal power plant, Pure water manufacturing equipment for semiconductor
Sludge Carbonization plant Carbide
Radioactive waste resin Waste resin decontamination device Waste resin after decontamination
Organic Waste Recycling
Process Technology to produce solid fuel that can be used in thermal power plants by carbonizing organic waste such as sewage sludge and food waste at 200 ℃
Radioactive Waste Decontamination
Process Technology that removes radioactive contaminants from radioactive waste ion exchange resins generated at nuclear power plants to enable to make general waste for self-disposal
3534TSK CORPORATION
Advanced Treatment Technology of Sewage and Wastewater
TSK-ESS Energy consumption can be reduced by about 4%
Sewage treatment plant energy saving technology and control program
Maximizing the energy effect of blowers by materialization of auto driving system with the optimum condition based on data base construction by measuring air rate and electric use of blowers.
Technical overview
TSK-DAF Energy consumption can be reduced by 30-40%
Energy-saving Dissolved Air Flotation system using micro-bubble generator pump
Features Ⅱ Micro-Bubble generator pump
It can reduce Energy consumption by 30-40% compared
to conventional technology
Small footprint makes system easy to maintain
Footprint can be reduced by 50% compared to conventional technology
Recycle pump capacity can be reduced by 20% Air compressor is unnecessary. (10 ~ 20% savings)
FeaturesⅠ 2 way injection nozzle
It does not need to be replacedInjection distance can be adjusted
according to site condition
Control of injection distance with detachable reducer and Fine adjustment screw Efficient Microbubble Distribution Control across Reactors
2 way injection nozzle
phase 1
Measure the energy consumption and analyze the Operating factors
Set up a monitoring system for Sewage treatment plants
phase 2
Operational Data Analysis / Calculation of aeration volume to
save energy
Monitoring for energy consumption of sewage treatment plant and
energy consulting
Application of blower energy saving control system applying algorithms presented through 1 and 2 phase
phase 3
Apply the auto blower controlling program
Technical overview
The solubilisation of excess sludge using Sodium hypochlorite and
inject it into the bioreactor.
Effect of external carbon sources injection through substrate(organic matter) supply
Optimization of Nitrogen and Phosphorus treatment efficiency
Sludge
FlocculantInfluent
Micro-bubble
Effluent
Floatation ReactorRapid mix(Coagulation)
Slow mix(Flocculation)
Micro-bubble generator pump
Microbubble
Air
Treatedwater
Water
Air
Recycle pump
Conventional technology
Air saturation Air compressor
Sewage treatment plant
Analyzing efficiency of each device by measuring power and performance of the main facilities at a sewage treatment plants Operation status check of sewage treatment plant
Sewage treatment plant monitoring system
Algorithm for energy saving through analysis of operation and facility status of sewage treatment plant
Consulting on reducing energy consumption in Sewage treatment plant
Determining the optimum operating range for inverters of blowers considering blasting pressure and air rate (interlocking operation is possible)
Automatic blower controlling program
Return Activated
Sludge(RAS) Tank
Influent Return Activated Sludge(RAS)
Aerobic Reactor Membrane ReactorAnoxic Reactor
Sodium hypochlorite treated sludge tank (Usually: sludge storage tank)
Dewatering equipment
Sodium hypochlorite treated sludge
Excess sludgeSodium hypochlorite
Effluent
pH adjustment Reactor
TSK-MBR T-N and T-P optimal treatment process
Nitrogen and phosphorus treatment technology using excess treated with sodium hypochlorite (NaOCl) and submerged membrane.
3736TSK CORPORATION
Patent
Classification Registration Number Designation
Sewage & Wastewater
10-1230333 Apparatus for treating rainwater10-1016394 Real-time wastewater composition analyzer using a rapid microbial respiration
detector, SS and EC combined sensing system and its measuring Method10-1237408 Apparatus having pH regulating tank with blocking plate for treating of sewage or
wastewater and Method for reducing nitrogen and phosphorus using it10-1369351 Apparatus having pH regulating tank with blocking plate for treating of sewage or
wastewater and Method for reducing nitrogen and phosphorus using it10-1370595 Control system for saving air blower energy10-1025337 Dynamic-mass balance model based a real-time effluent prediction system for a
continuous type of biological wastewater treatment plants10-1135011 A sewage and wastewater treatment and an apparatus for thereof10-1142860 AlkaliSludge For Phosphorus Reducing, Manufacturing Method of AlkaliSludge,
Method For Phosphorus Reducing Of Sewage and Wastewater Using AlkaliSludge And Apparatus For Progress Thereof
10-0495903 Equipment of Drawn-sludge using STEEL IN STEELREVOLUTION SYSTEM10-0390633 Anoxic-anaerobic sequencing batch reactor and method for nitrogen and
phosphorus removal thereby10-0969846 Underwater pump desorption device10-0393856 decanter10-1293581 Control method for amount of blast and energy reduction in sewage treatment
process through oxygen uptake rate analyzing10-1305458 Reduction Method Of Sewage Sludge for Enhancement of Anaerobic Digester10-0986406 Microbial Respirametric Anylizer using Dual Sensor and its Operating Method10-0989779 MICRO-BUBBLE FLOTATION DEVICE HAVING SATURATED WATER GENERATION
APPARATUSMICRO-BUBBLE FLOTATION DEVICE HAVING SATURATED WATER GENERATION APPARATUS
10-1670913 Apparatus and Method for Cleaning Membrane using microbubbles and centibubbles10-0457698 Livestock wastewater treatment method and equipmentusing
STP waste excess sludge10-1340059 Reduction Method Of Excess Sludge10-1341822 Aerobic Dechlorination System and Process Thereof10-1005422 Apparatus and method for high flux membrane wastewater treatment using early
stage control of membrane fouling10-1692789 Water-treatment apparatus using membrane unit and Method thereof
Classification Registration Number Designation
Sewage & Wastewater
10-1709644 Water Treating Apparatus for generating hydrogen peroxide10-1836561 Concentrated Organic Waste Water Purifying System10-1880619 Method for treating wastewater from biogas plant using food waste
Soil
10-0475431 great measure soil washing apparatus10-0382359 measuaring system for hydraulic conductivity10-1433257 Spray Injection Apparatus and Method of Gas and Liquid Mixtures Containing
Microbial Growth Substrate and Microbes for In Situ Bioremediation of Contaminated Ground Water
10-1548460 Soil washing solution composed of reducing and chelating agents and washing method using the same for remediation of arsenic contaminated soil
10-1556996 METHOD FOR SOIL REMEDIATION10-1086248 High-pressure air and liquid injection apparatus for remediation of contaminated
soil and groundwater10-1332347 PSEUDOMONAS SP. NR1 AND OIL DEGRADATION METHOD USING THE SAME10-1805768 Liquid type washing, crushing and sorting system of contamination soil10-1816087 Pseudomonas aeruginosa TSKW-U6 strain having oil resolution ability, a method of
oil degradation using the same, and a method of selecting the strain10-1820268 Movable purification apparatus for contaminated soil10-1896428 Pseudomonas aeruginosa TSKW-S5 strain having oil resolution and oil-releasing
ability, a method for purifying contaminated soil using the same, and a method for selecting the strain
10-1825528 Liquid type sorting, washing and feeding device of contamination soil10-1929271 PROCESS WATER STORAGE TANK FOR REMEDIATION SYSTEM OF COMPLEX
CONTAMINATED SOILS10-1929272 REMEDIATION OF COMPLEX CONTAMINATED SOILS10-1929269 SLUDGE COMMINUTION EQUIPMENT FOR REMEDIATION SYSTEM OF COMPLEX
CONTAMINATED SOILS
Sludge
10-1033682 SLUDGE DRYING SYSTEM10-1033680 APPARATUS FOR DRYING AND MOLDING SLUDGE10-1033678 APPARATUS FOR ELECTRO-PENETRATIVE DEHYDRATING AND RAPID DRYING
SLUDGE10-1034569 APPARATUS FOR DRYING AND SOLIDIFYING SLUDGE10-0539413 SLUDGE DRYING METHOD AND APPARATUS
Etc.10-1497911 APPARATUS FOR CLEANING VINYL BAG OF FOOD GARBAGE AND PRETREATMENT
METHOD FOR MAKING REFUSE PLASTIC FUEL FROM VINYL BAG OF FOOD GARBAGE USING THE SAME
Radiochemistry
1011722470000 DECONTAMINATION METHOD AND APPARATUS OF RADWASTE RESIN1012247250000 Method and Apparatus for Disposing Radioactive Wastewater1012854790000 Steam Generator Tube On-line Leak Monitoring and Methodology
By Using Ion Chromatography in PWR1012335420000 Method and Apparatus for the Decontamination of Spent Activated Carbon101285530000 Method and System for Monitoring Leakage of Steam Generator Tube of Nuclear
Power Plant using Trace Level of Boron1012797180000 Method and System for Removing the Radionuclides from Radwaste Spent Resin1015145980000 Method and System for Removing of Radio Nuclides from Contaminated Porous
Spent Desiccant using Solvent-Deposition1014950050000 Method and System for Detecting Trace Boron for SG Tube Leakage On-line
Monitoring in Mixed Solution101519799000 Method and System for Detecting Trace Boron using Ultraviolet-Visible
Spectrophotometer and Ion Chromatography for Steam Generator Tube Leakage On-line Monitoring
1015053750000 Method and Apparatus for Decontamination of Conduit Pipe1015443270000 Method and Apparatus for Decontamination of Conduit Pipe using Pressurized Fluid1015520830000 THE TREATMENT METHOD AND SYSTEM OF LIQUID WASTE CONTAINING
RADIOACTIVELY CONTAMINATED ORGANIC COMPOUNDS1016788050000 Decontamination method and system of radioactive spent resin1018174470000 Method and device for analyzing low concentration boron using online photometer
New technology certification / verification
Registration Number Designation
New exellent technology No.509,Environmental technology verification No.203
The nitrogen and phoshphorus removal technology using submerged membraneand the solubilized sludge with sodium hypochlorite(NaOCl)
New exellent technology No.478 Biological dechlorination groundwater purification Technology using a nozzle-type spray nozzle of liquid / gas mixture substrate
New exellent technology No.1186 Pure water production technology using electrical regeneration method with flat circular spacer in a cylindrical column
New exellent technology No.0342 Advanced upstream sewage treatment by air using integrated reactor with internal and external cylindrical structure
New exellent technology No.0260 Advanced sewage treatment process of air upward flow type using integrated reactor with internal and external cylindrical structure
Registration Number Designation
IR52 No.10129 Science and technology minister
Development of ultra pure water production module MDI by electric regeneration using ion exchange membrane
No.16535 Science, ICT and future planning minister
Development of the next generation's sewage and wastewater membrane bio reactor and reuse system technology
Award
Intellectual Property rights
3938TSK CORPORATION
Classification Registration Number Designation
Membrane / Module
1004696270000 Device for increasing the efficiency of filter usingfiber hose
1008205830000 Retainer for Modules of cylindrical hollow fiber membrane filter apparatus
1010779540000 A polysulfone-based hollowfiber membrane having a excellent impact strength and water permeability and preparing the same
1011044210000 Fibroid Membrane Filter
1012042070000 Fiber Bits Filter
1013039930000 Hollow Fiber Membrane Filter with Screen
1013301750000 Membrane module of hollow fiber
1013824730000 Fluid distribution apparatus for hollow fiber membrane
1014117000000 Bundle Fiber Bits Filter with floats
1014198350000 PVDF base hollow fiber membrane having improved impact strength and water permeability and preparing method of the same
1014407560000 De-gas Hollow fiber membrane Module
1014684390000 A water treatment module capable of assembling and disassembling
1014741950000 Cloth Filter and Hybrid Filter
1014868840000 Cap for fixing hollow fiber membrane and fluid distribution
1014868830000 Cap for fixing hollow fiber membrane and fluid distribution
1014868860000 Cap for fixing hollow fiber membrane and fluid distribution
1014868850000 Cap for fixing hollow fiber membrane and fluid distribution
1014877650000 Signed the water treatment module by fusion rotating
1015178550000 Resin Pin for Hollow fiber maintenance
1015841210000 Forward osmosis membrane module of spiral wound type, and method for preparing thereof
1015841170000 Hollow fiber module
1016219040000 Potting apparatus and potting method of hollow fiber membrane
1016219020000 Water treatment module
1016219000000 Water treatment module
1016435310000 Potting apparatus
1016445580000 Water treatment module
1016565720000 Water treatment module
1016651890000 Polysulfone-based Hollow Fiber Membrane Having Excellent Chemical Resistance and Preparation Method Thereof
1016678510000 Water treatment module
1016724660000 Water treatment module
1016747350000 Water treatment module
1016747330000 Water treatment module
1016747340000 Water treatment module
1016747300000 Water treatment module
1016747290000 Water treatment module
1016747310000 Water treatment module
1016747320000 Water treatment module
1016747270000 Water treatment module
1016747280000 Water treatment module
1016839830000 Pin For Hollow Fiber Maintenance
Classification Registration Number Designation
Membrane / Module
1016894400000 Dry Hollow Fiber Membrane, Preparation Method Thereof and Water Treatment Module Comprising The Same
1016948010000 Water treatment module
1017239040000 Preparation Method of Hollow Fiber Membrane With Improved Processing Efficiency And Manufacturing System Thereof
1017239160000 Pin for Hollow Fiber Maintenance
1017575160000 Water treatment module
1017639910000 Dope Composition for Forming Hollow Fiber Membrane Having Improved Strength and Water Permeability and Preparation Method for Hollow Fiber using the Same
Condensate Polishing
1004331320000 Desalinization device using porosity carbon electrodeand porosity insulator
1004996440000 Method and apparatus for recycling ion-exchange resinof condensate polishing plants
1004617350000 Method to making the carbon electrode
1005146950000 Method of separation and recycling for ion-exchangeresin at condensate polishing plants
1006663090000 Deionization apparatus and Method for condensate with Continuous deionization equipment
1006496530000 Deionization apparatus and Method for condensate with Electro-deionization equipment without the recycle pump
1007406520000 Operation Device and Method of Electro-deionizationequipment for condensate
1010528560000 MOVABLE APPARATUS FOR RECYCLING DEMINERALIZED WATER AND METHOD THEREOF
1011880280000 Condensate Polishing System and Method
MDI
1003562350000 Modules for Cylindrical Electrodeionization Apparatus
1005475920000 Method for making the heterogeneous ion exchangemembrane
1005785530000 Apparatus and Process for regeneration by electricitythe ion change resin : ReEⓡ system
1007690510000 Modules of cylindrical electrodeionizat ion apparatusfor large capacity
1006985800000 Device for circulation the electrode water for electrodeionization apparatus
1007634360000 Electrodeionization apparatus
1007692570000 Electrodeionization apparatus with another electrodecell
1008940940000 Retainer for Modules of cylindrical electrodeionization apparatus
1013395150000 Method and Apparatus for recycling ion-exchange resin of condensate polishing plants
1016442750000 Electrolysis device and water treatment method using the device
Water Treatment
System
1004315120000 Remote Monitoring & Control System For Water Treatment Plants
1003984660000 A Impeller for Bubble Control Wastewater Disposal
1004394310000 Method and Device for manufacturing the electrode cellof electrophoresis
1007400480000 Hollow fiber membrane module and Apparatus for watertreatment with hollow fiber membrane module
1007400470000 Hollow fiber membrane module and Apparatus for watertreatment with hollow fiber membrane module
1007418510000 Submerged Rectangular Hollow fiber membrane module and Apparatus for water treatment with hollow fibermembrane module
1009201240000 Method for Producing Alkaline Water
1012797010000 Waste Water Reclamation System
1018023980000 Electrolysis device for generating sodium hypochlorite
Chemical Cleaning
1011890180000 Cleaning Method of Steam Generator
1014142910000 Cleaning Method and Apparatus of Heat Exchanger by Observing Corrosion Current
4140TSK CORPORATION
Subsidiaries
TSK Water Environmental Foundation Facility O&M (Sewage, Wastewater, Incineration, Etc.)
Centro Waste Disposal General Waste / Designated Waste Landfill
Ecosystem Waste Disposal Intermediate Treatment of Construction Waste / Collection and Transport of Construction Waste General Waste / Designated Waste Landfill
TSK GreenEnergy Waste to Energy Business SRF(Solid Refuse Fuel) Production / Steam Supply Business
Seoul Office8F, 155, Songpa-daero, Songpa-gu, Seoul, Republic of KoreaT. 82-2-6901-8200 F. 82-2-6901-8390
Ansan Office90, Sandan-ro 83beon-gil, Danwon-gu, Ansan-si, Gyeonggi-do, Republic of Korea T. 82-31-491-2175 F. 82-31-491-3665
R&D Center16, Gongdan 1-daero 322beon-gil, Siheung-si, Gyeonggi-do, Republic of KoreaT. 82-31-432-2176 F. 82-31-499-7311
Iksan Office347-16, Yeogang-ro, Yeosan-myeon, Iksan-si, Jeollabuk-do, Republic of KoreaT. 82-63-833-7310 F. 82-63-833-7410
Asan Office209-43, Sinjeongni-gil, Yeongin-myeon, Asan-si, Chungcheongnam-do, Republic of KoreaT. 82-41-546-2394 F. 82-41-546-2393
Jeonju Office
(Palbok-dong 4-ga) 10-54, Gamsu-gil, Deokjin-gu, Jeonju-si, Jeollabuk-do, Republic of Korea T. 82-63-213-7310 F. 82-63-213-7410
Seoul Office8F, 155, Songpa-daero, Songpa-gu, Seoul, Republic of KoreaT. 82-2-6901-8200 F. 82-2-6901-8390
Siheung Head Office16, Gongdan 1-daero 322beon-gil, Siheung-si, Gyeonggi-do, Republic of KoreaT. 82-31-489-9604 F. 82-31-499-7311
Head Office8F, 155, Songpa-daero, Songpa-gu, Seoul, Republic of KoreaT. 82-2-6901-8299 F. 82-2-6901-8292
The Central Part Business Team8F, 155, Songpa-daero, Songpa-gu, Seoul, Republic of KoreaT. 82-2-6901-8299 F. 82-2-6901-8292
The Southern Part Business Team 2F, 9-1, Sangnam-gill, Cheongnyang-meon, Ulju-gun, Ulsan, Republic of KoreaT. 82-70-4648-3055 F. 82-52-701-5707
Changwon Head Office167, Jeokhyeon-ro 279 beon-gil, Seongsan-gu, Changwon-si, Gyeongsangnam-do, Republic of KoreaT. 82-55-210-3900 F. 82-55-264-4901
Gumi Branch56, 4gongdan-ro 10-gil, Gumi-si, Gyeongsangbuk-do, Republic of KoreaT. 82-54-476-5540 F. 82-54-476-5560
Pohang Branch188, Songdeok-ro, Daesong-myeon, Nam-gu, Pohang-si, Gyeongsangbuk-do, Republic of KoreaT. 82-54-277-8288 F. 82-54-277-8226
Chungju Head Office95, Megapolliseu 3-ro, Daesowon-myeon, Chungju-si, Chungcheongbuk-do, Republic of KoreaT. 82-70-4112-9000 F. 82-43-842-7772
Classification Registration Number Designation
mA Membrane
1012854790000 Meta aramid base hollow fiber membrane having improved thermal resistance and water permeability and preparing method of the same
1012335420000 Multilayered hollow fiber membrane having improved impact strength and thermal resistance and preparing method of the same
Hydrothermal Carbonization
101285530000 DISCHARGING SYSTEM OF A HIGH-PRESSURE REACTOR, AN APPARATUS AND A METHOD FOR CONTINUOUSLY POUDUCING SOLID-LIQUID SURRY FROM WASTE SLUDGE
Water Treatment Material
10-0470107 Composition for corrosion inhibitors for a closed loopheating system
10-0683040 Multifunctional Water-treating Composition and Methodof water-treating using the same
10-0683036 Multifunctional Water-treating Composition and Methodof water-treating using the same
10-1127157 Treatment method for prevent scale formation of coolingwater system
10-0698549 Culture medium of microorganism for treatmenting wastewater
10-0949354 Method of water-treating suitable for water of highconductivity
10-1137459 Method of water treatment for preventing corrosion andscale formation of metal
10-0896518 COMPOSITION FOR PREVENTING CORROSION ANC SCALE OFBOILER AND TREATMENT METHOD OF WATER FOR BOILER
10-0716127 MULTI-FUNCTIONAL ONE-COMPONENT TYPE COOLING WATERTREATMENT AGENT AND METHOD FOR WATER TREATMENT USINGTHE SAME
10-1273371 Water treating method for open recirculating coolingsystem
10-0592084 Water treating composition for a cooling system
10-0842073 MULTI-FUNCTIONAL ONE-COMPONENT TYPE COMPOSITION FORCOOLING WATER-TREATMENT AGENT AND METHOD OFWATER-TREATMENT USING THE SAME
10-1284801 Water treating composition having function of microorganism sterilization and water treating method using the same
10-1284809 Water-treating composition and water-treating method using the same
10-1430043 Equipment-protective compound of a closed heat-system
10-0615571 Composition treating water for inhibiting growth ofmicroorganism and scale
10-1190519 Water treating composition and method for openrecirculating cooling system
10-1205470 WATER TREATMENT COMPOSITION HAVING BIOCIDE EFFECT ANDWATER TREATMENT METHOD USING THE SAME
10-0930330 Bioreactor for Cultivating Bacteria in Wastewatertreatment System
10-1003064 Multifunctional cooling water treating composition notincluding divalent metal salt, and water-treatingmethod using the same
10-0540894 Method for analyzing water quality in openrecirculation cooling water system
ZL01818419.7 Multifunctional Water-treating Composition and Method of water-treating using the same
Huvis Water Power Plant and Industrial Plant Water Treatment System Production · Installation · Operation Water Treatment Separation Membrane / Seawater Desalination
TSK M&S Manufacture and Sale of Environmental Materials Overseas Exports, Import and Trading Environmental Technology Environmental Consulting and Enginerering Service
42TSK CORPORATION
Affiliates
Construction Space Value Creation
Broadcast Culture Value Creation
Leisure Rest Value Creation
Logistics & Trade Product Value Creation
TAEYOUNG E&C Most Construction Record of Water & Sewage Treatment Plant Office Building & Designed Apartment
SBS SBS Contents Hub SBS Plus SBS Sports Channel SBS Golf Channel
BLUE ONE Golf Course Water Park Condominium
TAEYOUNG Industry Advanced Tank Terminal
TAEYOUNG GROUP
Food Businesses Packaging Businesses BiopharmaceuticalBusinesses
Samyang Corp. (foodstuff) Samyang F&B Samyang Qinhuangdao Food
Samyang Packaging Samyang Biopharm Samyang Research Center
Chemical Businesses Other Businesses
Samyang Corp. (Chemicals) Samyang Petrochemical Samyang Kasei Samyang Innochem Samyang Engineering Plastics (Shanghai) Samyang EP Hungary Samyang Fine Technology CREA CHEM KCI Huvis
Samyang Data Systems Samyang Corp. (H&B)
SAMYANG GROUP
Marketing & Logistics, Services
SK E&CConstruction, Civil engineering, Plant Business
SK NetworksEnergy Distribution, Trade, Consumer Goods Business
SK Shipping
Transportation Services such as Tankers, Gas Lines and Bunkering
Energy & Chemicals
SK DiscoveryFine Chemistry, Life Science
SK InnovationComprehensive Energy, Future Energy Development Project
SKC Chemistry, Film, Inorganic Materials, Photovoltaic Materials
SK E&SComprehensive Energy such as City Gas, Mass Energy, Power, LNG
Information & Telecommunication
SK TelecomTelecommunication and Next Generation Communication
SK C&CIT Consulting, System Intergration
SK BroadbandWire & Wireless Telecommunication, Broadcast Service
SK HynixIT Business based on Memory Semiconductor And D RAM Production
SK GROUP
www.tsk.co.kr
8-10F, 155, Songpa-daero, Songpa-gu, Seoul, Republic of K
orea ㅣ Tel 82-2-6901-8200 (Seoul O
ffice) ㅣ 16, G
ongdan 1-daero 322beon-gil, Siheung-si, Gyeonggi-do, R
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