Linde Clean Hydrogen
Enabling the energy transitionDavid Burns - Vice President Clean Hydrogen, Linde | 13 April 2021
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Introduction to Linde
→ The leading industrial gases and
engineering company
→ Formed in 2018 with the merger of
Linde AG and Praxair, Inc – two
world-class companies with nearly
140 years of shared history and
successful achievements
→ Proven critical project execution
knowledge in diverse geographies
→ Best-in-Class Safety Performance
OneLinde
Uniting with a shared Vision,
Mission and Strategic
Direction, and demonstrating
our Values and Behaviors in
everything we do
2 million+customersEstablishing a more diverse and
balanced portfolio
100+countriesEnabling strong, complementary positions
in all key geographies and end markets
$9.4 millioncharitable giving in 2020Supporting our communities through
contributions and employee volunteerism
~80,000employeesAchieving our full potential, individually
and collectively
6,500+active patent assets
worldwideLeading with innovative products,
solutions and technologies
10514countries
1,740
SUB-SAHARAN AFRICA
AFROX 2021 Linde acquired
remaining share
and Afrox delisted
from Johannesburg
Exchange1927Founded
plants
employees
70+ Engineering,
Procurement and
Construction projects
(EPC) since 1963
170+projects
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The clean hydrogen colours
A path to sustainability
Source: Linde
Gray
100%
40%
Ne
t CO
2e
mis
sio
ns
inte
nsi
ty**
100%
-20%
0%
Defined threshold by CertifHy (EU)
Renewable power and/or feedstock content
*NET = Negative Emissions Technology | **Direct & indirect emission (SMR = 100%)
NET*
Cle
an
Hyd
rog
en
GREY
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3
5
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The steppingstones to green hydrogen
Standard SMR(Steam Methane Reformer)
SMR + 60% syngas CO2 capture
SMR + 95% flue gas CO2 capture
Renewable energy electrolysis
Biomass gasification / Biogas SMR (with carbon capture)
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2
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Unique setup enables smooth transition to clean energy
Leveraging our experience, technology and reach
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Hydrogen production with PEM electrolysis
World class technology
Example: Energie Park Mainz
Energy storage
Example: Shell REFHYNE project
• Largest P2G plant, converting wind power
into green hydrogen through electrolysis
• On-site production and storage of GH2
• 800 kg storage (25 MWh)
• Running since 2015
• 10 MW Electrolysis system for H2 generation
(modular approach 5 x 2MW)
• H2 purification to 5.0 purity, suitable for
load and grid balancing
• Phase II to be initiated soon – 100 MW
concept
Detail of PEM electrolyzer
| Each module independently
controllable and with phase
maintenance
| Up to 100MW plants
| Small footprint
Industry
Global green gas solutions at industrial scale using ITM Power’s modular PEM electrolysis technology and Linde’s world class EPC expertise
and technologies.
Leading PEM electrolysis technology
Manufacturing at ITM Power Gigafactory has started
At 1GW/yr it’s the world’s largest electrolyzer
production facility.
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Hydrogen refueling stations (HRS)
Fueling tomorrow
Cutting-edge technologiesGlobal projectsLeading expertise and know-how
CP – Cryopump (LH2)
IC – Ionic Compressor (GH2)
• Nearly 200 HRS installed worldwide
• More than 1.5 million successful
fueling of cars, buses and forklifts
• Only provider of LH2 90 MPa stations
• Supplier of the world’s first hydrogen
station for passengers’ trains
• Supplier of the world’s biggest
hydrogen bus depot in California
• Partnership with Daimler to develop
pioneer liquid hydrogen refueling
technologyEmeryville, CABerlin LH2 with Diamler
Highly efficient and fast fueling concepts for cars, trucks, trains, forklifts and buses. Worldwide leader in installed H2 refueling stations.
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Carbon capture, utilization and storage (CCUS)
Lowering GHG emissions
CO2 capture & utilizationfor customer applications
CO2 mineralization in concreteReady-mix & precast concrete application
CO2 utilization in GreenhousesLinde OCAP pipeline in The Netherlands
CO2 utilization for water pH control & remineralizationLinde SOLVOCARB technology for wastewater & drinking water
CO2 capture & utilization technologyfor IG production & customer applications
Linde DRYREF™dry methane reforming
for chemicals production
with external CO2 import
Linde post-combustion
capture & purificationfor hard to decarbonize
industries (e.g. cement,
steel)
Linde oxyfuel
combustion capture &
purificationfor industry decarbonization
(e.g. power, cement, glass)
CO2 capture in IG productionfrom SMR, ammonia, ethylene, steel & ethanol plants
Various pre-combustion capture as well as
post combustion capture technology options available
CO2 production for the merchant market &
large industrial consumers (e.g. urea production)
Linde offers proven CCUS technologies and is part of numerous R&D alliances to leverage government funding.
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Industry feedstock
Full power, low carbon
RefineriesUsing clean hydrogen in the
production of clean fuels
will decarbonize refining
processes and reduce
emissions.
Green Powerfuels and
MethanolHydrogen enables the use of
renewable energy to produce
powerfuels; it significantly
reduces the carbon footprint
of methanol production.
SteelClean hydrogen can be used
to replace coal and NG
during the steel production
process, substantially
reducing the carbon
footprint.
AmmoniaAmmonia can be produced
sustainably and directly
from clean hydrogen.
Trusted supplier of heavy industries, such as steel, chemicals, synthetic fuels and refining. Linde is well equipped to support
the transition to a low carbon production.
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Sustainable Aviation Fuel Concept in South Africa
H2 Global Off-taker
4/13/2021
Renewable Energy
PEM Electrolysis
200MW
Carbon Source
Fischer-Tropsch
Process (existing)
Sustainable Aviation
Fuel 50,000tpa
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Success stories
• Operation of 14 H2 trains (Alstom
Coradia iLint model)
• Up to 1600 kg H2 per day
• On-site storage of up to 1800 kg GH2
• Hydrogen supply through Linde GH2
trailers
• On-site production: expansion ELY with
wind power supply
• Commissioning in 2021
World’s 1st stationary HRS for fuel
cell trains, Bremervoerde
• Operating since 2016
• Located in Finland
• Production of 45,000 Nm³/h hydrogen;
50 t/h steam; 600 t/d CO2; from NG
• High efficiency SMR plant
• CO2 capture from PSA tail gas
• Remote Operation and Control design
Carbon Capture: SMR with tail gas
CO2 PSA unit
World’s largest PEM electrolyzer at
Linde’s Leuna facility
• Planned to start production in 2022
• Built, owned and operated by Linde
• Capacity of 24 megawatts
• Total green hydrogen produced can fuel
approximately six hundred fuel cell
buses, driving 40 million kilometers and
saving up to 40,000 tons of carbon
dioxide tailpipe emissions per year.
Making our world more productive
Enabling the energy transition