H2Tech - Q4 2021 - 50

P. O. Box 2608, Houston, Texas 77252-2608, USA
Phone: +1 (713) 529-4301 / Fax: +1 (713) 520-4433
Editors@H2-Tech.com
www.H2-Tech.com
ADVERTISING SALES
NORTH AMERICA
MIDWEST/CENTRAL U.S.
Josh Mayer
+1 (972) 816-6745
Josh.Mayer@GulfEnergyInfo.com
WESTERN U.S., BRITISH COLUMBIA
Rick Ayer
+1 (949) 366-9089
Rick.Ayer@GulfEnergyInfo.com
NORTHEAST U.S., EASTERN CANADA
Merrie Lynch
+1 (617) 594-4943
Merrie.Lynch@GulfEnergyInfo.com
OUTSIDE NORTH AMERICA
AFRICA
Dele Olaoye
+1 (713) 240-4447
Africa@GulfEnergyInfo.com
BRAZIL
Evan Sponagle
Phone: +55 (21) 2512-2741
Mobile: +55 (21) 99925-3398
Evan.Sponagle@GulfEnergyInfo.com
CHINA, HONG KONG
Iris Yuen
China: +86 13802701367
Hong Kong: +852 69185500
China@GulfEnergyInfo.com
WESTERN EUROPE
Hamilton Pearman
+33 608 310 575
Hamilton.Pearman@GulfEnergyInfo.com
HYDROGEN COLOR LEGEND BY H2TECH
Feedstock type H2
Renewable
Green
Pink
Red
Olive
Renewable/
non-renewable
Non-renewable
Yellow
Blue
Turquoise
Gray
Brown
Black
White/
Clear
ADVERTISER INDEX
INDIA
Manav Kanwar
+91 (22) 2837 7070
India@GulfEnergyInfo.com
ITALY, EASTERN EUROPE
Riccardo R.C. Laureri
Office: +39 02 2362500
Mobile: +39 335 6962477
Riccardo.Laureri@GulfEnergyInfo.com
JAPAN
Yoshinori Ikeda
+81 (3) 3661-6138
Japan@GulfEnergyInfo.com
KOREA
YB Jeon
+82 (2) 755-3774
Korea@GulfEnergyInfo.com
RUSSIA, FSU
Lilia Fedotova
+7 (495) 628-10-33
Lilia.Fedotova@GulfEnergyInfo.com
UK, SCANDINAVIA, IRELAND, MIDDLE EAST
Brenda Homewood
Phone: +44 (0) 1622-29-7123
Brenda.Homewood@GulfEnergyInfo.com
CORPORATE, FULL ACCESS SUBSCRIPTION
AND CLASSIFIED SALES
J'Nette Davis-Nichols
+1 (713) 520-4426
Jnette.Davis-Nichols@GulfEnergyInfo.com
This Index and procedure for securing additional
information is provided as a service to H2Tech advertisers
and a convenience to our readers. Gulf Energy Information
is not responsible for omissions or errors.
production type Production technology
Water electrolysis
Water electrolysis
Biomass gasification
Algal or bacterial
photosynthesis
(via bioreactor)
Water electrolysis
Methane reforming + CCUS*
Gasification + CCUS
Methane pyrolysis
Methane reforming
Coal gasification
Coal gasification
Generated by raising the
temperature of oil reservoirs,
or naturally occurring
*Carbon capture, utilization and storage (CCUS)
50 Q4 2021 | H2-Tech.com
Power source/ feedstock
Renewable electricity
Nuclear power
Forestry and agricultural crops
and residues, animal residues,
municipal solid waste
Green microalgae or cyanobacteria
provide enzymatic pathways;
water and sunlight provide power
Mixed-origin grid energy
Natural gas
Coal
Natural gas
Natural gas
Lignite coal
Bituminous coal
Few viable exploitation strategies
exist
Aramco ........................................................ 26-27
Chart ..................................................................52
Emerson .............................................................. 7
H2Tech ............................................................... 31
Nel Hydrogen US .................................................19
Nikkiso ............................................................... 51
Technip Energies .................................................. 2
Emissions
None
None
Notes
Also referred to as clean H2
or carbon-neutral H2
Low CO2 emissions Heat, steam and O2
None
Low CO2 emissions
Low CO2 emissions
Solid carbon
byproduct
Medium CO2
emissions
High CO2
High CO2
emissions
emissions
Low/no CO2
emissions
Accounts for 70% of present
H2
production
Highly polluting
One technology injects O2
spent oilfields to generate H2
extract it using a downhole filter
into
and
inputs are
used to convert biomass to H2
in a non-combustion process
Holds promise for future
large-scale, eco-friendly
H2
production
Electricity source can be a mix of
renewable power and fossil fuels
Also referred to as low-carbon H2
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H2Tech - Q4 2021

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