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公开(公告)号:US1610668A
公开(公告)日:1926-12-14
申请号:US45333621
申请日:1921-03-18
申请人: FREEMAN JOHN R
发明人: FREEMAN JOHN R
IPC分类号: C10K1/02
CPC分类号: C10K1/02
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公开(公告)号:US1554726A
公开(公告)日:1925-09-22
申请号:US70076424
申请日:1924-03-21
申请人: INGERSOLL RAND CO
发明人: PAUL HOFFMAN
IPC分类号: C10K1/02
CPC分类号: C10K1/02
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公开(公告)号:US1373280A
公开(公告)日:1921-03-29
申请号:US32355719
申请日:1919-09-13
申请人: JOHN WELLS
发明人: JOHN WELLS
IPC分类号: C10K1/02
CPC分类号: C10K1/022
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公开(公告)号:US1348966A
公开(公告)日:1920-08-10
申请号:US24338518
申请日:1918-07-05
发明人: SMITH HARRY F
IPC分类号: C10K1/02
CPC分类号: C10K1/024
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公开(公告)号:US1337984A
公开(公告)日:1920-04-20
申请号:US26496818
申请日:1918-12-02
申请人: KOPPERS CO INC
发明人: JOSEPH BECKER
IPC分类号: C10K1/02
CPC分类号: C10K1/022
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78.
公开(公告)号:US20240191152A1
公开(公告)日:2024-06-13
申请号:US18286385
申请日:2022-04-13
发明人: Joseph E. Zuback , Steven A. Wirtel
CPC分类号: C10L5/46 , C04B18/10 , C09K17/00 , C10B53/02 , C10K1/02 , C10L5/447 , C10L9/08 , C10L2290/02 , C10L2290/04 , C10L2290/06 , C10L2290/10
摘要: Described are technologies including methods and systems that can be used to produce carbon-neutral and/or carbon-negative renewable gaseous fuel from various organic wastes. In some implementations, such renewable fuel can be used in vehicles that transport the wastes from the waste generators to centralized waste disposal locations and/or manage the wastes at the waste disposal locations.
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公开(公告)号:US11981866B2
公开(公告)日:2024-05-14
申请号:US17822026
申请日:2022-08-24
IPC分类号: C10B53/02 , B01D5/00 , B01D33/27 , B01J8/00 , C01B3/36 , C10B49/16 , C10G2/00 , C10J3/66 , C10K1/02 , C10K1/08 , C10K1/18
CPC分类号: C10B53/02 , B01D5/0027 , B01D5/0048 , B01D5/0069 , B01D5/0075 , B01D33/27 , B01J8/003 , C01B3/36 , C10B49/16 , C10G2/33 , C10J3/66 , C10K1/026 , C10K1/08 , C10K1/18 , B01D5/0087 , C01B2203/025 , C01B2203/0272 , C01B2203/062 , C01B2203/0872 , C10G2300/1011 , C10G2400/08 , C10J2300/0906 , C10J2300/0926 , C10J2300/1637 , C10J2300/1861
摘要: A system for the pyrolysis of a pyrolysis feedstock utilizes a pyrolysis reactor for producing pyrolysis products from the pyrolysis feedstock to be pyrolyzed. An eductor condenser unit in fluid communication with the pyrolysis reactor is used to condense pyrolysis gases. The eductor condenser unit has an eductor assembly having an eductor body that defines a first flow path with a venturi restriction disposed therein for receiving a pressurized coolant fluid and a second flow path for receiving pyrolysis gases from the pyrolysis reactor. The second flow path intersects the first flow path so that the received pyrolysis gases are combined with the coolant fluid. The eductor body has a discharge to allow the combined coolant fluid and pyrolysis gases to be discharged together from the eductor. A mixing chamber in fluid communication with the discharge of the eductor to facilitates mixing of the combined coolant fluid and pyrolysis gases, wherein at least a portion of the pyrolysis gases are condensed within the mixing chamber.
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公开(公告)号:US11702604B2
公开(公告)日:2023-07-18
申请号:US17570448
申请日:2022-01-07
CPC分类号: C10J3/08 , C10J3/22 , C10J3/26 , C10J3/723 , C10K1/024 , C10K1/026 , C10J2300/092 , C10J2300/093 , C10J2300/0946 , C10J2300/0956 , C10J2300/0959 , C10J2300/0976 , C10J2300/1246
摘要: gasifier and a gasification process provides a long, uniform temperature zone in the gasifier, regardless of the particle size, chemical composition, and moisture content of the fuel by sandwiching a reduction zones between two oxidation zones. The gasifier and gasification process produces a char that is more energy-dense and almost devoid of moisture, affording an additional (char) oxidation zone with a temperature that is higher than a first oxidation zone which is closer to an evaporation and devolatilization zone. As such, the additional (char) oxidation zone contributes to augmenting the reduction zone temperature, providing a favorable dual impact in improving syngas composition and near-complete conversion of the tar.
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