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17
AMBIKA PROJECTS (INDIA) PVT. LTD. & MBBR REACTORS

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Page 1: MBBR  DETAILS

AMBIKA PROJECTS (INDIA) PVT. LTD.

&

MBBR REACTORS

Page 2: MBBR  DETAILS

Design Features

The best technology in the world using globally patented Eco-Friendly media-Spirals

Bio reactors using Spirals are ¼ th the size of Conventional Reactors resulting in compact STP’s (Civil Cost)

Bio-Reactors designed in modules to permit ease of future Expansion

• Bare Minimal Moving Parts for the entire process (Maintenance Free)

Page 3: MBBR  DETAILS

Design Features… No chemicals need to be added periodically(Maintenance free)

Entire Media submerged in the Reactor (Maximum Wetted Surface Area – High Attached Growth )

Unique shape of Spirals permit Fluidization & No Choking in the Bio-Reactor

Spirals support the desired quantity of Bio-Mass in the Reactor with ease, resulting in capability to handle Shock Loads

Page 4: MBBR  DETAILS

Design Features…

Recycle of Sludge from Settling Unit to Bio-Reactor is ELIMINATED

• Sludge Digestion – Reduces Volume of Sludge Handling (Avoids Mechanical Equipment)

• Digested Sludge- Free of Odor & Excellent Fertilizer (Eco-Friendly)

Page 5: MBBR  DETAILS

Design Features…

• Treatment costs less than 1 paisa/liter

• Guaranteed Quality Treated Water (Conforms to PCB Standards with ease)

• Treated Water after Filtration fit for Reuse in Flushing, Cooling Tower Makeup, Irrigation, etc.

Page 6: MBBR  DETAILS

Re-vamping Solutions

Scenario 1:

• Existing Conventional STP’s that need to be scaled up to accommodate an expansion within its premises

• Introduction of our specialized media – APIPL Spirals enhances the capacity of an existing STP without any change in the Bio Reactors

• Megafoods Private Ltd, Chennai was initially a 30 KLD plant which was scaled up to 60 KLD with no change in the Civil structure or Electricity consumption

Page 7: MBBR  DETAILS

Re-vamping Solutions…

Scenario 2:

• Existing STP that do not achieve desired BOD & COD reduction to satisfactory limits resulting in heavy odor & sludge

• Due to the huge BIO MASS population on APIPL Spirals, Biological reaction takes place in a very rapid manner which helps in achieving the PCB’ s parameters with ease.

• The STP after the revamp with Spirals would be free of odor & produce minimal sludge

Page 8: MBBR  DETAILS

Re-vamping Solutions…

Scenario 3:

• Existing STP’s that are high on Power consumption

• Introduction of APIPL Spirals helps lower the Electro-mechanical capacity of the STP resulting in lower power usage

• Return Of Investment using our process was usually found to be within One & a half years

Page 9: MBBR  DETAILS

A Comparison –Spiral Based Tech Vs Other Processes

Spirals

• Mass transfer efficiency high - Continuous shearing of bio mass from the media occurs to provide an exceptionally large population of bio mass for treatment.

• 6 hrs retention in aeration tank for sewage treatment adequate (Makes the Footprint of the STP smaller)

Other Processes

• Mass transfer efficiency low – tubular shape of media may allow sludge accumulation inside the tube. The generation of bio mass poor compared to spirals.

• May require at least 12-24 hrs of retention in aeration tank (Makes the Footprint of the STP larger)

Page 10: MBBR  DETAILS

Comparison …..• Shut down and restart possible

with ease as spiral support attached growth (Easy on Maintenance)

• No fine bubble diffusers required-Saves Power Consumption

• Specific gravity 1.05

• Shut down and restart sluggish as media floats on water and wetting surface of media inadequate (Tough on Maintenance)

• Fine bubble diffusers a must-Power Consumption is high

• Specific gravity 0.98

Page 11: MBBR  DETAILS

Comparison …..• Shape of Spirals make it swirl and

fluidize with slightest disturbance

• As spirals fluidizes along with sludge, no dead pockets in the reactor and no choking occurs in the media

• Media floats on water as the shape consists of simple rings with serrations or with diagonals.

• Conventional stacked media accumulates sludge in the aeration tank reducing treatment efficiency.

Page 12: MBBR  DETAILS

600 KLD S R M Medical College & Hospital, Kancheepuram dist., Tamilnadu

Page 13: MBBR  DETAILS

600 KLD STP at SRM MEDICAL COLLEGE, CHENNAI

Page 14: MBBR  DETAILS

Benefits

Incorporation of APIPL Spirals-a globally patented media into our process has resulted in outstanding performance from the numerous wastewater treatment plants installed across the country – tangible results and savings, both CapEx and OpEx.

Page 15: MBBR  DETAILS

Benefits…..

In Overall, the benefits are:-

• Low Power Consumption• Low on Maintenance• Smaller Foot print• No Replacement of Media (Spirals) required• Can Handle Shock Loads• Simple Up gradation of Treatment Volume • Reuse of Quality Water • Odor Free & Eco Friendly

Page 16: MBBR  DETAILS

SERVICESWe offer technical support for use of spirals in various Processes.

For details contact:

AMBIKA PROJECTS (INDIA) PVT. LTD. , 20 / 10, OFFICERS COLONY EXTN.,

2ND STREET, MOGAPPAIR CHENNAI 600 050

044-26549001/02/03 Fax: 26549004 E mail: [email protected],[email protected]

Page 17: MBBR  DETAILS

THANK YOU