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C01B3/501

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CCHEMISTRY METALLURGY C01Inorganic chemistry C01BNON-METALLIC ELEMENTS COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C C01B3/00Hydrogen Gaseous mixtures containing hydrogen Separation of hydrogen from mixtures containing it Purification of hydrogen

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C01B3/501by diffusion

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Hydrogen generation assemblies
- Patent number 12,187,612
- Issue date Jan 7, 2025
- Element 1 Corp.
- David J Edlund
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Integrated production of hydrogen, electricity, and heat
- Patent number 12,191,543
- Issue date Jan 7, 2025
- Saudi Arabian Oil Company
- Kunho Lee
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
ATR-based hydrogen process and plant
- Patent number 12,172,896
- Issue date Dec 24, 2024
- HALDOR TOPSØE A/S
- Steffen Spangsberg Christensen
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Low carbon stimulation technology (steam-CO2)
- Patent number 12,140,008
- Issue date Nov 12, 2024
- Saudi Arabian Oil Company
- Abdulaziz S. Al-Qasim
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Production of green ammonia from thermolyzer gas
- Patent number 12,084,353
- Issue date Sep 10, 2024
- CHZ Technologies, LLC
- Henry W. Brandhorst
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Integrated hydrogen production and bio-renewable conversion process
- Patent number 12,049,400
- Issue date Jul 30, 2024
- UOP LLC
- William Cady
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Fuel-reforming device and fuel-reforming method
- Patent number 11,964,251
- Issue date Apr 23, 2024
- National University Corporation Tokai National Higher Education and Research...
- Shinji Kambara
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method of integrating a fuel cell with a steam methane reformer
- Patent number 11,831,057
- Issue date Nov 28, 2023
- L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GE...
- Pierre-Philippe Guerif
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Integrated hydrogen production and bio-renewable conversion process
- Patent number 11,772,966
- Issue date Oct 3, 2023
- UOP LLC
- William Cady
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Methods for production of hydrogen
- Patent number 11,724,938
- Issue date Aug 15, 2023
- Research Triangle Institute
- Shaojun James Zhou
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process and plant for producing a synthesis gas product stream havi...
- Patent number 11,667,526
- Issue date Jun 6, 2023
- L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GE...
- Joerg Ott
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for increasing efficiency and reducing emissions in a steam...
- Patent number 11,629,051
- Issue date Apr 18, 2023
- L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GE...
- Pierre-Philippe Guerif
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for increasing efficiency and reducing emissions in a steam...
- Patent number 11,629,050
- Issue date Apr 18, 2023
- L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GE...
- Pierre-Philippe Guerif
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process and device for the combined production of hydrogen and carb...
- Patent number 11,554,955
- Issue date Jan 17, 2023
- L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GE...
- Jean-Pierre Tranier
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
System and method for recycling pressure swing absorber off-gas
- Patent number 11,535,514
- Issue date Dec 27, 2022
- Gas Technology Institute
- Jeffrey A. Mays
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for purifying a synthesis gas
- Patent number 11,485,637
- Issue date Nov 1, 2022
- Praxair Technology, Inc.
- Luke J. Coleman
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process
- Patent number 11,485,636
- Issue date Nov 1, 2022
- Borealis AG
- Sameer Vijay
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
System and process for synthesis gas production
- Patent number 11,345,593
- Issue date May 31, 2022
- HALDOR TOPSØE A/S
- Peter Mølgaard Mortensen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Direct biochar cooling methods and systems
- Patent number 11,268,039
- Issue date Mar 8, 2022
- ARIES CLEAN TECHNOLOGIES LLC
- Joseph Regnery
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Method for manufacturing a diaphragm support member, and diaphragm...
- Patent number 11,253,813
- Issue date Feb 22, 2022
- GKN Sinter Metals Engineering GmbH
- Harald Balzer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
System for extracting gaseous molecules from air
- Patent number 11,066,301
- Issue date Jul 20, 2021
- Claes Persson
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process and apparatus for recovering hydrogen from hydroprocessed s...
- Patent number 11,033,853
- Issue date Jun 15, 2021
- UOP LLC
- Simmi Sood
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Transportation device equipped with fuel cell system
- Patent number 11,014,809
- Issue date May 25, 2021
- Sawafuji Electric Co., Ltd.
- Tomonori Miura
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Installation and method for carbon recovery and storage, without th...
- Patent number 10,981,785
- Issue date Apr 20, 2021
- Christian Mair
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Process for separation of hydrogen and oxygen
- Patent number 10,947,115
- Issue date Mar 16, 2021
- SABIC GLOBAL TECHNOLOGIES B.V.
- Abdulaziz M. Al-Jodai
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Hydrogen gas production device and hydrogen gas production method
- Patent number 10,882,005
- Issue date Jan 5, 2021
- Kagoshima University
- Yoshihiro Hirata
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Novel, highly efficient, eco-friendly processes for converting CO2...
- Patent number 10,865,107
- Issue date Dec 15, 2020
- B. G. NEGEV TECHNOLOGIES AND APPLICATIONS LTD., AT BEN-GURION UNIVERSITY
- Mordechay Herskowitz
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process and apparatus for recovering hydrogen from residue hydropro...
- Patent number 10,774,273
- Issue date Sep 15, 2020
- UOP LLC
- Richard K. Hoehn
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Plant and process for ammonia production with cryogenic purificatio...
- Patent number 10,514,203
- Issue date Dec 24, 2019
- Casale SA
- Ermanno Filippi
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Hydrogen storage system by catalytic dehydrogenation of amines
- Patent number 10,328,412
- Issue date Jun 25, 2019
- Esmaeel Naeemi
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
PROCESSES FOR RECOVERING LPG FROM A REFORMING-ZONE EFFLUENT
- Publication number 20250058269
- Publication date Feb 20, 2025
- UOP LLC
- Srinivasan Ramanujam
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHODS AND APPARATUS FOR PRODUCTION OF HYDROGEN
- Publication number 20250033964
- Publication date Jan 30, 2025
- Research Triangle Institute
- Shaojun James Zhou
- C01 - INORGANIC CHEMISTRY
Information Patent Application
CONTROL SYSTEM FOR AN APPARATUS FOR STEAM REFORMING AND PROCESS FOR...
- Publication number 20250026637
- Publication date Jan 23, 2025
- Air Products and Chemicals, Inc.
- Jay A. THAKKAR
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
APPARATUS AND PROCESS FOR STEAM REFORMING
- Publication number 20250026638
- Publication date Jan 23, 2025
- Air Products and Chemicals, Inc.
- Jay A. Thakkar
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
BLUE HYDROGEN PROCESS AND PLANT
- Publication number 20250010259
- Publication date Jan 9, 2025
- Topsoe A/S
- Nitesh BANSAL
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Ammonia-Based Photocatalytic Reactor Systems and Methods
- Publication number 20250001378
- Publication date Jan 2, 2025
- Syzygy Plasmonics Inc.
- Suman Khatiwada
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
LOW CARBON STIMULATION TECHNOLOGY (STEAM-CO2)
- Publication number 20240401449
- Publication date Dec 5, 2024
- Saudi Arabian Oil Company
- Abdulaziz S. Al-Qasim
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
METHODS FOR REPURPOSING THERMAL HYDROCARBON RECOVERY OPERATIONS FOR...
- Publication number 20240263550
- Publication date Aug 8, 2024
- PROTON TECHNOLOGIES CANADA INC.
- Grant D. STREM
- C01 - INORGANIC CHEMISTRY
Information Patent Application
PARTIAL OXIDATION SULFUR TECHNOLOGY (POST)
- Publication number 20240228271
- Publication date Jul 11, 2024
- Saudi Arabian Oil Company
- John O'Connell
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD AND EQUIPMENT FOR PRODUCING HYDROGEN-ENRICHED GAS
- Publication number 20240217818
- Publication date Jul 4, 2024
- INPEX CORPORATION
- Kazunari DOMEN
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD FOR MIXING AT LEAST TWO GASES
- Publication number 20240208812
- Publication date Jun 27, 2024
- L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
- Michael A. TURNEY
- C01 - INORGANIC CHEMISTRY
Information Patent Application
FUEL-REFORMING DEVICE AND FUEL-REFORMING METHOD
- Publication number 20240207808
- Publication date Jun 27, 2024
- NATIONAL UNIVERSITY CORPORATION TOKAI NATIONAL HIGHER EDUCATION AND RESEARCH...
- Shinji Kambara
- C01 - INORGANIC CHEMISTRY
Information Patent Application
PARTIAL OXIDATION SULFUR TECHNOLOGY (POST)
- Publication number 20240132345
- Publication date Apr 25, 2024
- Saudi Arabian Oil Company
- John O'Connell
- C01 - INORGANIC CHEMISTRY
Information Patent Application
GAS TURBINE SYSTEM
- Publication number 20240117763
- Publication date Apr 11, 2024
- IHI Corporation
- Shintaro ITO
- C01 - INORGANIC CHEMISTRY
Information Patent Application
BLEED-OFF GAS RECOVERY IN A DIRECT REDUCTION PROCESS
- Publication number 20240084410
- Publication date Mar 14, 2024
- HYBRIT Development AB
- Farzad Mohseni-Mörner
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
A PROCESS FOR SEPARATING H2 FROM A GAS MIXTURE
- Publication number 20240075423
- Publication date Mar 7, 2024
- BASF SE
- Paul-Vinzent STROBEL
- C01 - INORGANIC CHEMISTRY
Information Patent Application
PROCESS AND PLANT FOR METHANOL PRODUCTION
- Publication number 20240076255
- Publication date Mar 7, 2024
- Casale SA
- Gabriele COLOMBO
- C01 - INORGANIC CHEMISTRY
Information Patent Application
SYSTEMS, METHODS AND APPARATUS FOR PRODUCING AN ELECTROLYSIS GAS, H...
- Publication number 20240018670
- Publication date Jan 18, 2024
- ECO-GLOBAL ENERGY PTY LIMITED
- Spiro Spiros
- C01 - INORGANIC CHEMISTRY
Information Patent Application
MARINE METHANOL INERT GAS BLANKETING
- Publication number 20230417206
- Publication date Dec 28, 2023
- Caterpillar Inc.
- Eric Lee Schroeder
- C01 - INORGANIC CHEMISTRY
Information Patent Application
A PROCESS FOR PRODUCING A HYDROGEN-COMPRISING PRODUCT GAS FROM A HY...
- Publication number 20230416085
- Publication date Dec 28, 2023
- Jan-Jaap Riegman
- C01 - INORGANIC CHEMISTRY
Information Patent Application
HYDROGEN SUPPLY SYSTEM
- Publication number 20230416083
- Publication date Dec 28, 2023
- ENEOS Corporation
- Tadashi SEIKE
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD OF RECOVERING A HYDROGEN-ENRICHED PRODUCT AND CO2 IN A HYDRO...
- Publication number 20230399227
- Publication date Dec 14, 2023
- UOP LLC
- Bradley Russell
- C01 - INORGANIC CHEMISTRY
Information Patent Application
PHOTOCATALYST SUSPENSION REACTOR FOR SOLAR FUEL FORMATION
- Publication number 20230390724
- Publication date Dec 7, 2023
- The Regents of the University of California
- Shane Ardo
- C01 - INORGANIC CHEMISTRY
Information Patent Application
PRODUCTION OF GREEN AMMONIA FROM THERMOLYZER GAS
- Publication number 20230357031
- Publication date Nov 9, 2023
- CHZ Technologies, LLC
- Henry W. Brandhorst
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Application
SOLAR-DRIVEN METHANOL REFORMING SYSTEM FOR HYDROGEN PRODUCTION
- Publication number 20230339748
- Publication date Oct 26, 2023
- JIANGSU UNIVERSITY OF SCIENCE AND TECHNOLOGY
- Wei KONG
- C01 - INORGANIC CHEMISTRY
Information Patent Application
GREEN METHANOL PRODUCTION
- Publication number 20230271905
- Publication date Aug 31, 2023
- ZoneFlow Reactor Technologies, LLC
- Jonathan Jay Feinstein
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Ammonia Cracking for Green Hydrogen
- Publication number 20230242395
- Publication date Aug 3, 2023
- Air Products and Chemicals, Inc.
- Andrew Shaw
- C01 - INORGANIC CHEMISTRY
Information Patent Application
INTEGRATED HYDROGEN PRODUCTION AND BIO-RENEWABLE CONVERSION PROCESS
- Publication number 20230202841
- Publication date Jun 29, 2023
- UOP LLC
- William Cady
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
PROCESS FOR PRODUCING CARBON MONOXIDE-CONTAINING STREAMS
- Publication number 20230192486
- Publication date Jun 22, 2023
- Evonik Operations GmbH
- Robert Franke
- C01 - INORGANIC CHEMISTRY
Information Patent Application
INTEGRATED PRODUCTION OF HYDROGEN, ELECTRICITY, AND HEAT
- Publication number 20230163335
- Publication date May 25, 2023
- Saudi Arabian Oil Company
- Kunho Lee
- C01 - INORGANIC CHEMISTRY

by diffusion

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Hydrogen generation assemblies

Integrated production of hydrogen, electricity, and heat

ATR-based hydrogen process and plant

Low carbon stimulation technology (steam-CO2)

Production of green ammonia from thermolyzer gas

Integrated hydrogen production and bio-renewable conversion process

Fuel-reforming device and fuel-reforming method

Method of integrating a fuel cell with a steam methane reformer

Integrated hydrogen production and bio-renewable conversion process

Methods for production of hydrogen

Process and plant for producing a synthesis gas product stream havi...

Method for increasing efficiency and reducing emissions in a steam...

Method for increasing efficiency and reducing emissions in a steam...

Process and device for the combined production of hydrogen and carb...

System and method for recycling pressure swing absorber off-gas

Process for purifying a synthesis gas

Process

System and process for synthesis gas production

Direct biochar cooling methods and systems

Method for manufacturing a diaphragm support member, and diaphragm...

System for extracting gaseous molecules from air

Process and apparatus for recovering hydrogen from hydroprocessed s...

Transportation device equipped with fuel cell system

Installation and method for carbon recovery and storage, without th...

Process for separation of hydrogen and oxygen

Hydrogen gas production device and hydrogen gas production method

Novel, highly efficient, eco-friendly processes for converting CO2...

Process and apparatus for recovering hydrogen from residue hydropro...

Plant and process for ammonia production with cryogenic purificatio...

Hydrogen storage system by catalytic dehydrogenation of amines

Patents Applicationslast 30 patents

PROCESSES FOR RECOVERING LPG FROM A REFORMING-ZONE EFFLUENT

METHODS AND APPARATUS FOR PRODUCTION OF HYDROGEN

CONTROL SYSTEM FOR AN APPARATUS FOR STEAM REFORMING AND PROCESS FOR...

APPARATUS AND PROCESS FOR STEAM REFORMING

BLUE HYDROGEN PROCESS AND PLANT

Ammonia-Based Photocatalytic Reactor Systems and Methods

LOW CARBON STIMULATION TECHNOLOGY (STEAM-CO2)

METHODS FOR REPURPOSING THERMAL HYDROCARBON RECOVERY OPERATIONS FOR...

PARTIAL OXIDATION SULFUR TECHNOLOGY (POST)

METHOD AND EQUIPMENT FOR PRODUCING HYDROGEN-ENRICHED GAS

METHOD FOR MIXING AT LEAST TWO GASES

FUEL-REFORMING DEVICE AND FUEL-REFORMING METHOD

PARTIAL OXIDATION SULFUR TECHNOLOGY (POST)

GAS TURBINE SYSTEM

BLEED-OFF GAS RECOVERY IN A DIRECT REDUCTION PROCESS

A PROCESS FOR SEPARATING H2 FROM A GAS MIXTURE

PROCESS AND PLANT FOR METHANOL PRODUCTION

SYSTEMS, METHODS AND APPARATUS FOR PRODUCING AN ELECTROLYSIS GAS, H...

MARINE METHANOL INERT GAS BLANKETING

A PROCESS FOR PRODUCING A HYDROGEN-COMPRISING PRODUCT GAS FROM A HY...

HYDROGEN SUPPLY SYSTEM

METHOD OF RECOVERING A HYDROGEN-ENRICHED PRODUCT AND CO2 IN A HYDRO...

PHOTOCATALYST SUSPENSION REACTOR FOR SOLAR FUEL FORMATION

PRODUCTION OF GREEN AMMONIA FROM THERMOLYZER GAS

SOLAR-DRIVEN METHANOL REFORMING SYSTEM FOR HYDROGEN PRODUCTION

GREEN METHANOL PRODUCTION

Ammonia Cracking for Green Hydrogen

INTEGRATED HYDROGEN PRODUCTION AND BIO-RENEWABLE CONVERSION PROCESS

PROCESS FOR PRODUCING CARBON MONOXIDE-CONTAINING STREAMS

INTEGRATED PRODUCTION OF HYDROGEN, ELECTRICITY, AND HEAT