Class C10K : PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
Subclass 1/32: Purifying combustible gases containing carbon monoxide (isolation of hydrogen from mixtures containing hydrogen and carbon monoxide C01B 3/5) with selectively absorptive solids, e.g. active carbon
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12258527 | Continuous desulfurization process based on metal oxide-based regenerable sorbents | Jan 18, 22 | Mar 25, 25 | Not available |
| 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. |
| 12163099 | Process for producing synthetic fuel | Apr 01, 21 | Dec 10, 24 | Velocys Technologies Limited |
| 11905478 | Process for producing a synthetic fuel | Feb 28, 23 | Feb 20, 24 | Velocys Technologies Ltd |
| 11826719 | Hydrogen sulfide adsorbent in biogas and biogas purification system using the same | Mar 27, 20 | Nov 28, 23 | Korea Institute of Energy Research |
| 11731103 | Hydrogen sulfide adsorbent in biogas and biogas purification system using the same | Mar 27, 20 | Aug 22, 23 | Korea Institute of Energy Research |
| 11731075 | High recovery process for purification of multicomponent gases | Oct 30, 20 | Aug 22, 23 | Praxair Technology Inc. |
| 11707725 | Acid gas absorbent in biogas and biogas purification system using the same | Mar 27, 20 | Jul 25, 23 | Korea Institute of Energy Research |
| 11697779 | Co-gasification of microalgae biomass and low-rank coal to produce syngas/hydrogen | Mar 22, 19 | Jul 11, 23 | King Fahd University of Petroleum and Minerals; KING ABDULAZIZ CITY FOR SCIENCE AND TECHNOLOGY; |
| 11420183 | Method of preparing carbon-based sulfur-loading iron-containing adsorbent for mercury removal | Mar 28, 20 | Aug 23, 22 | Taiyuan University of Technology; China Shenhua Coal to Liquid & Chemical Co., ltd.; |
| 11420155 | Process of improved sulfur capture from a syngas mixture | May 18, 20 | Aug 23, 22 | SAUDI ARABIAN OIL COMPANY and; Membrane Technology and Research, Inc.; |
| 11273405 | Method for recovering hydrogen from biomass pyrolysis gas | Aug 23, 16 | Mar 15, 22 | JAPAN BLUE ENERGY CO., LTD.; TOKYO UNIVERSITY OF SCIENCE FOUNDATION; |
| 11236278 | Process for gasifying biomass with tar adsorption | Oct 10, 17 | Feb 01, 22 | WS-Wärmeprozesstechnik GmbH |
| 11225618 | Continuous desulfurization process based on metal oxide-based regenerable sorbents | Jan 28, 20 | Jan 18, 22 | SUSTEON INC. |
| 11220644 | Method for reducing the tar content in pyrolysis gas | Oct 12, 18 | Jan 11, 22 | Danmarks Tekniske Universitet |
| 11040303 | Systems and methods for removing elemental sulfur from a hydrocarbon fluid | Mar 28, 19 | Jun 22, 21 | Bechtel Hydrocarbon Technology Solutions, Inc. |
| 10989113 | System and method for power production using partial oxidation | Sep 13, 17 | Apr 27, 21 | 8 RIVERS CAPITAL, LLC |
| 10829696 | Dechlorination of mixed plastics pyrolysis oils using devolatilization extrusion and chloride scavengers | Jul 17, 17 | Nov 10, 20 | Sabic Global Technologies B.V. |
| 10722836 | Hydrogen recovery method | Oct 28, 15 | Jul 28, 20 | JAPAN BLUE ENERGY CO., LTD.; TOKYO UNIVERSITY OF SCIENCE FOUNDATION; |
| 10717936 | Catalytic process of simultaneous pyrolysis of mixed plastics and dechlorination of the pyrolysis oil | Jul 17, 17 | Jul 21, 20 | Sabic Global Technologies B.V. |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2022/0017,830 | CONTINUOUS DESULFURIZATION PROCESS BASED ON METAL OXIDE-BASED REGENERABLE SORBENTS | Jan 28, 20 | Jan 20, 22 | Not available |
| 2019/0352,177 | INTEGRATED SYSTEM AND METHOD FOR REMOVING ACID GAS FROM A GAS STREAM | Jul 29, 19 | Nov 21, 19 | Not available |
| 2018/0258,355 | COGENERATION PROCESS AND PLANT WITH GASIFICATION OF ORGANIC MATERIAL | Sep 15, 16 | Sep 13, 18 | CLAUSIUS - KEY S.R.L. |
| 2017/0342,339 | Low-Effluent Syngas Handling System | May 26, 16 | Nov 30, 17 | Not available |
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