Class C10K : PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
Subclass 1/00: Purifying combustible gases containing carbon monoxide (isolation of hydrogen from mixtures containing hydrogen and carbon monoxide C01B 3/5)
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12258526 | Manufacturing method and manufacturing apparatus of syngas, and manufacturing method of liquid hydrocarbon using the same | Jan 17, 24 | Mar 25, 25 | SK INNOVATION CO., LTD. |
| 12258527 | Continuous desulfurization process based on metal oxide-based regenerable sorbents | Jan 18, 22 | Mar 25, 25 | Not available |
| 12252655 | Feedstock processing systems and methods for producing Fischer-Tropsch liquids and transportation fuels | Nov 24, 21 | Mar 18, 25 | Fulcrum Bioenergy, Inc. |
| 12241024 | Production of renewable fuels and energy by steam/CO2 reforming of wastes | Feb 15, 22 | Mar 04, 25 | Raven SR, Inc. |
| 12241025 | Thermally integrated process for the production of liquid fuels with a solid oxide electrolyzer | Oct 06, 23 | Mar 04, 25 | INFINIUM TECHNOLOGY, LLC |
| 12239939 | Methods and apparatus for recycling tail gas in syngas fermentation to ethanol | Dec 27, 23 | Mar 04, 25 | LanzaTech, Inc. |
| 12234410 | Systems and methods for formaldehyde control | Dec 22, 20 | Feb 25, 25 | Kerry Group Services International Limited |
| 12221587 | Processes for producing high biogenic concentration Fischer-Tropsch liquids derived from municipal solid wastes (MSW) feedstocks | May 22, 23 | Feb 11, 25 | Fulcrum Bioenergy, Inc. |
| 12203040 | Two-stage syngas production with separate char and product gas inputs into the second stage | Aug 10, 23 | Jan 21, 25 | Thermochem Recovery International Inc. |
| 12195341 | Process for removal of sulfides from carbon monoxide rich gas stream at ambient temperatures | Jul 17, 19 | Jan 14, 25 | Sabic Global Technologies B.V. |
| 12187969 | System and method for liquid fuel production from carbonaceous materials using recycled conditioned syngas | Jan 06, 23 | Jan 07, 25 | Thermochem Recovery International Inc. |
| 12172136 | Gas permeable membranes and methods of using thereof | Oct 28, 19 | Dec 24, 24 | Ohio State Innovation Foundation |
| 12172897 | Pyrolysis gas reforming system | Dec 15, 21 | Dec 24, 24 | DOOSAN ENERBILITY CO., LTD. |
| 12163099 | Process for producing synthetic fuel | Apr 01, 21 | Dec 10, 24 | Velocys Technologies Limited |
| 12157863 | Processing and gasification of construction and demolition materials | Oct 28, 22 | Dec 03, 24 | SIMONPIETRI ENTERPRISES LLC |
| 12110355 | Method for producing conjugated diene polymer | Jan 28, 20 | Oct 08, 24 | SEKISUI CHEMICAL CO., LTD. |
| 12102958 | Method and apparatus for recovering absorbing agents in acid gas treatment | Sep 02, 22 | Oct 01, 24 | Ineos Americas, LLC |
| 12084347 | Process and plant for producing hydrogen and for separating carbon dioxide from synthesis gas | Nov 11, 21 | Sep 10, 24 | L'Air Liquide - Societe Anonyme pour l'Etude et l'Exploitation des Procedes Georges Claude |
| 12076690 | Process and plant for purifying crude synthesis gas | May 29, 19 | Sep 03, 24 | L'Air Liquide - Societe Anonyme pour l'Etude et l'Exploitation des Procedes Georges Claude |
| 12064724 | from synthesis gas | Apr 07, 21 | Aug 20, 24 | BASF SE |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0073,632 | A SYSTEM AND METHOD FOR REMOVING ACIDIC GAS FROM A POST COMBUSTION PROCESS STREAM | Nov 30, 22 | Mar 06, 25 | Not available |
| 2025/0059,855 | ZERO EMISSIONS ENGINE PROCESSOR, ELECTRIC PIPELINE AND ALGAE RELATED TECHNOLOGIES, ZEEP-EPART CONCEPT | Aug 15, 24 | Feb 20, 25 | Not available |
| 2025/0043,189 | PYROLYSIS METHOD AND PYROLYSIS DEVICE FOR PRODUCING PYROLYSIS GAS AND PYROLYSIS COKE | Dec 20, 22 | Feb 06, 25 | Not available |
| 2024/0425,635 | METHOD FOR PRODUCING CONJUGATED DIENE POLYMER | Sep 04, 24 | Dec 26, 24 | Sekisui Chemical Co. Ltd. |
| 2024/0425,634 | ETHANOL | Sep 04, 24 | Dec 26, 24 | Sekisui Chemical Co. Ltd. |
| 2024/0417,623 | METHOD FOR OPERATING A COKE OVEN PLANT | Oct 20, 22 | Dec 19, 24 | Not available |
| 2024/0343,984 | A METHOD FOR THE PRODUCTION OF COMBUSTIBLES, PARTICULARLY ADVANCED BIOFUELS, FROM ORGANIC OR BIOLOGICAL WASTES | Aug 04, 22 | Oct 17, 24 | Not available |
| 2024/0301,304 | METHOD AND APPARATUS FOR PRODUCING HYDROGEN | May 16, 24 | Sep 12, 24 | Not available |
| 2024/0254,401 | SYSTEM AND METHOD FOR LIQUID FUEL PRODUCTION FROM CARBONACEOUS MATERIALS USING RECYCLED CONDITIONED SYNGAS | Apr 16, 24 | Aug 01, 24 | Not available |
| 2024/0240,094 | METHOD AND APPARATUS FOR INDUSTRIAL PRODUCTION OF RENEWABLE SYNTHETIC FUELS | May 06, 22 | Jul 18, 24 | Not available |
| 2024/0228,896 | OPTIMIZING CARBON MONOXIDE PRODUCTION FROMHETEROGENEOUS FEEDSTOCK | May 05, 22 | Jul 11, 24 | Not available |
| 2024/0150,189 | METHODS AND SYSTEMS FOR EFFICIENTLY AND CLEANLY MANUFACTURING AMMONIA, AMMONIUM SULFATE, NITRIC ACID, AMMONIUM NITRATE, OR COMBINATIONS THEREOF FROM COAL AND PETCOKE PRODUCTS | Oct 17, 23 | May 09, 24 | Not available |
| 2024/0141,088 | ETHANOL | Nov 06, 23 | May 02, 24 | Sekisui Chemical Co. Ltd. |
| 2024/0124,683 | RUBBER - FORMING ADDITIVES FROM BIOMASS THROUGH SYNGAS PRODUCTION | Sep 28, 22 | Apr 18, 24 | Not available |
| 2024/0043,363 | PROCESS FOR HYDROFORMYLATION WITH REMOVAL OF DISSOLVED HYDROGEN | Aug 17, 21 | Feb 08, 24 | Not available |
| 2024/0025,739 | PROCESS AND SYSTEM FOR PRODUCING PRODUCT | Jul 27, 23 | Jan 25, 24 | Not available |
| 2024/0018,436 | Process for Obtaining Solid Recovered Fuel and Synthesis Gas from a Waste-based Feedstock | Dec 01, 21 | Jan 18, 24 | Not available |
| 2023/0016,743 | Processes and Systems for Converting a Hydrocarbon-Containing Feed | Nov 11, 20 | Jan 19, 23 | Not available |
| 2022/0259,509 | SYSTEMS AND METHODS FOR GASIFICATION OF CARBONACEOUS MATERIALS | Dec 21, 21 | Aug 18, 22 | LLT International (Ireland) Ltd. |
| 2021/0363,443 | GAS SCRUBBING PROCESS FOR PURIFYING RAW SYNTHESIS GAS BY PHYSICAL ABSORPTION IN METHANOL | May 19, 21 | Nov 25, 21 | Not available |
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