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公开(公告)号：US11713428B2
公开(公告)日：2023-08-01
申请号：US17879769
申请日：2022-08-02
发明人： Haiping Yang , Xianhua Wang , Jingai Shao , Kuo Zeng , Yingquan Chen , Xiong Zhang , Qing Yang , Shihong Zhang , Hanping Chen
CPC分类号： C10J3/721 , C10J3/20 , C10J3/463 , C10J3/48 , C10J3/84 , C10J3/86 , C10J2300/12 , C10J2300/1603
摘要： The disclosure belongs to the technical field of solid fuel utilization and discloses a gasification reactor adaptable for feedstock with wide particle size distribution, including a reactor body. The reactor body is composed of a first reaction chamber, a second reaction chamber, and a third reaction chamber, which are connected with each other. The side wall of the first reaction chamber is provided with a first vent for introducing a gasification agent to fluidize the fine feedstock particles in the first reaction chamber and the gasification reaction occurs. The bottom of the second reaction chamber is provided with a second vent for introducing an oxidant to react with the coarse feedstock particles in the second reaction chamber. The bottom of the third reaction chamber is provided with a third vent for introducing a gasification agent to fluidize and gasify the incompletely reacted particles in the third reaction chamber.
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公开(公告)号：US10041003B2
公开(公告)日：2018-08-07
申请号：US14898116
申请日：2014-06-13
IPC分类号： C10B49/22 , C10J3/46 , C10B53/02 , B01J8/18 , B01J8/26 , F23C10/00 , F23G5/02 , C10B57/02 , C10B57/06 , B01J8/00 , F23C10/01 , F23G5/027 , F23G5/30
CPC分类号： C10B49/22 , B01J8/002 , B01J8/1809 , B01J8/1827 , B01J8/1872 , B01J8/26 , B01J2208/00212 , B01J2208/00274 , B01J2208/00761 , B01J2208/0084 , B01J2208/00902 , B01J2208/00938 , C10B53/02 , C10B57/02 , C10B57/06 , C10J3/463 , C10J2200/152 , C10J2300/0916 , C10J2300/0946 , C10J2300/0976 , C10J2300/0996 , C10J2300/1637 , C10J2300/1687 , C10J2300/1807 , C10J2300/1853 , C10J2300/1876 , F23C10/005 , F23C10/01 , F23G5/0276 , F23G5/30 , F23G2201/301 , F23G2201/304 , F23G2900/50202 , Y02E50/14
摘要： The invention provides an apparatus which consists of two fluidized beds 1 and 2 separated by a vertical divides' 5. A positive displacement device such as an auger 3 moves the bed material from the reduction side to the combustion side of the device below the fluidization zone. The height of the two fluidized beds is equalized by movement of the bed material through a hole 4 In the vertical divider, from the high temperature side 1 (zone 1) to the tow temperature side 2 (zone 2). The bed material that moves through the hole 4 provides energy to drive reactions that may occur on the reduction side. Energy may also be provided to zone 2 by means of conductive and radiative heat transfer through the dividing wall 5. Energy is provided to zone 1 by means of an exothermic reaction, typically combustion of a fuel 13 using air 12.
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公开(公告)号：US20180214815A1
公开(公告)日：2018-08-02
申请号：US15704918
申请日：2017-09-14
申请人： G4 Insights Inc.
IPC分类号： B01D53/047 , C10B57/06 , C10B53/02 , C10B49/22 , C10K3/04 , C10K1/32 , C10K1/02 , C10J3/46 , C10L3/10 , C10L3/08 , C01B3/38 , B01D53/22
CPC分类号： B01D53/047 , B01D53/22 , B01D2256/245 , B01D2257/108 , B01D2257/30 , B01D2257/504 , C01B3/38 , C01B2203/0233 , C01B2203/062 , C10B49/22 , C10B53/02 , C10B57/06 , C10J3/463 , C10J2300/0916 , C10J2300/0966 , C10J2300/0976 , C10J2300/0996 , C10J2300/1662 , C10J2300/1807 , C10K1/026 , C10K1/32 , C10K3/04 , C10L3/08 , C10L3/104 , Y02C10/08 , Y02C10/10 , Y02E20/16 , Y02E50/14 , Y02P20/145 , Y02P20/152 , Y02P20/52
摘要： Disclosed embodiments provide a system and method for producing hydrocarbons from biomass. Certain embodiments of the method are particularly useful for producing substitute natural gas from forestry residues. Certain disclosed embodiments of the method convert a biomass feedstock into a product hydrocarbon by hydropyrolysis. Catalytic conversion of the resulting pyrolysis gas to the product hydrocarbon and carbon dioxide occurs in the presence of hydrogen and steam over a CO2 sorbent with simultaneous generation of the required hydrogen by reaction with steam. A gas separator purifies product methane, while forcing recycle of internally generated hydrogen to obtain high conversion of the biomass feedstock to the desired hydrocarbon product. While methane is a preferred hydrocarbon product, liquid hydrocarbon products also can be delivered.
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公开(公告)号：US20180171241A1
公开(公告)日：2018-06-21
申请号：US15825214
申请日：2017-11-29
CPC分类号： C10G57/00 , B01J29/40 , C01B2203/02 , C07C1/12 , C07C1/20 , C07C2/12 , C07C2/864 , C07C29/153 , C07C31/04 , C07C41/09 , C07C43/043 , C08F10/00 , C10B55/10 , C10G9/005 , C10G9/32 , C10G50/00 , C10G57/02 , C10G70/00 , C10G2300/708 , C10G2400/02 , C10G2400/20 , C10G2400/22 , C10G2400/26 , C10J3/463 , C10J2300/0943 , C10J2300/0956 , C10J2300/0976 , C10J2300/1665 , C07C9/14
摘要： Methods and systems are provided for making gasoline. The method includes converting a resid-containing feed to a first fuel gas and a fluid coke in a fluidized bed reactor; gasifying the fluid coke with steam and air to produce a second fuel gas, said second fuel gas comprising a syngas; contacting the first fuel gas with a first conversion catalyst under first effective conversion conditions to form an effluent comprising C5+ hydrocarbon compounds; and converting the syngas to gasoline boiling range hydrocarbons by converting the syngas to a methanol intermediate product.
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公开(公告)号：US20180065114A1
公开(公告)日：2018-03-08
申请号：US15808514
申请日：2017-11-09
发明人： Jian-ping Shen , Marty Lail , Brian Turk , Paul D. Mobley , Jason S. Norman , Laura DOUGLAS , Jonathan PETERS
IPC分类号： B01J23/835 , C01B3/40 , C10G27/00 , C07C29/156 , B01J35/00 , B01J23/89 , B01J23/83 , B01J23/80 , B01J23/78 , B01J23/00 , B01J23/889
CPC分类号： B01J23/835 , B01J23/002 , B01J23/74 , B01J23/76 , B01J23/78 , B01J23/80 , B01J23/83 , B01J23/8892 , B01J23/8906 , B01J35/002 , B01J37/03 , B01J37/14 , B01J37/18 , B01J2523/00 , B01J2523/821 , C01B3/40 , C01B32/40 , C01B2203/0238 , C01B2203/1047 , C01B2203/1064 , C01B2203/1088 , C01B2203/1235 , C07C2/84 , C07C5/42 , C07C9/06 , C07C11/02 , C07C11/04 , C07C11/06 , C07C11/22 , C07C13/20 , C07C15/46 , C07C29/156 , C07C31/04 , C07C2521/04 , C07C2521/06 , C07C2521/08 , C07C2523/46 , C07C2523/74 , C07C2523/78 , C07C2523/80 , C07C2523/83 , C07C2523/835 , C07C2523/889 , C07C2523/89 , C07C2601/16 , C07D301/03 , C10G27/00 , C10G2400/22 , C10G2400/30 , C10J3/463 , C10J3/725 , C10J2300/0969 , C10J2300/0986 , C10J2300/1653 , Y02E20/18 , Y02P20/52 , B01J2523/31 , B01J2523/43 , B01J2523/842 , B01J2523/24 , B01J2523/3706 , B01J2523/845 , B01J2523/72 , B01J2523/13 , B01J2523/17 , B01J2523/22 , B01J2523/27
摘要： This invention is directed to novel mixed transition metal iron (II/III) catalysts for the extraction of oxygen from CO2 and the selective reaction with organic compounds.
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公开(公告)号：US09793563B2
公开(公告)日：2017-10-17
申请号：US14610533
申请日：2015-01-30
发明人： Ravi Chandran
IPC分类号： H01M8/06 , H01M8/0612 , F02C3/28 , C10J3/48 , C01B3/44 , C01B3/36 , C10J3/46 , C10J3/72 , H01M8/124 , C10J3/62
CPC分类号： H01M8/0631 , B01J21/04 , C01B3/02 , C01B3/12 , C01B3/36 , C01B3/44 , C01B3/50 , C01B2203/0205 , C01B2203/0233 , C01B2203/025 , C01B2203/0283 , C01B2203/0425 , C01B2203/0465 , C01B2203/0475 , C01B2203/062 , C01B2203/066 , C01B2203/067 , C01B2203/0811 , C01B2203/0844 , C01B2203/085 , C01B2203/1041 , C01B2203/1205 , C10J3/463 , C10J3/466 , C10J3/482 , C10J3/62 , C10J3/726 , C10J2300/0909 , C10J2300/0916 , C10J2300/094 , C10J2300/0959 , C10J2300/0969 , C10J2300/0976 , C10J2300/1215 , C10J2300/123 , C10J2300/1246 , C10J2300/1276 , C10J2300/1606 , C10J2300/1612 , C10J2300/1646 , C10J2300/1653 , C10K1/02 , F02C3/28 , F05D2220/32 , F05D2220/72 , H01M8/0618 , H01M8/0643 , H01M2008/1293 , Y02E20/16 , Y02E20/18 , Y02E20/185 , Y02E50/12 , Y02E60/50 , Y02E60/525 , Y02P20/52 , Y02T50/672
摘要： A direct carbonaceous material to power generation system integrates one or more solid oxide fuel cells (SOFC) into a fluidized bed gasifier. The fuel cell anode is in direct contact with bed material so that the H2 and CO generated in the bed are oxidized to H2O and CO2 to create a push-pull or source-sink reaction environment. The SOFC is exothermic and supplies heat within a reaction chamber of the gasifier where the fluidized bed conducts an endothermic reaction. The products from the anode are the reactants for the reformer and vice versa. A lower bed in the reaction chamber may comprise engineered multi-function material which may incorporate one or more catalysts and reactant adsorbent sites to facilitate excellent heat and mass transfer and fluidization dynamics in fluidized beds. The catalyst is capable of cracking tars and reforming hydrocarbons.
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公开(公告)号：US09688931B2
公开(公告)日：2017-06-27
申请号：US14555063
申请日：2014-11-26
发明人： Dingrong Bai , Paula Calabrese
CPC分类号： C10J3/72 , C01B3/02 , C10J3/463 , C10J2300/0903 , C10J2300/0906 , C10J2300/0909 , C10J2300/0916 , C10J2300/092 , C10J2300/0946 , C10L5/08 , C10L5/36 , C10L5/363 , C10L5/366 , C10L5/40 , C10L5/403 , C10L5/406 , C10L5/445 , C10L5/46 , C10L2200/0469 , C10L2250/04 , C10L2290/24 , C10L2290/28 , C10L2290/30 , Y02E50/10 , Y02E50/30 , Y02P20/145
摘要： Disclosed are novel engineered fuel feed stocks, feed stocks produced by the described processes, and methods of making the fuel feed stocks. Components derived from processed MSW waste streams can be used to make such feed stocks which are substantially free of glass, metals, grit and noncombustibles. These feed stocks are useful for a variety of purposes including as gasification and combustion fuels.
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公开(公告)号：US09428706B2
公开(公告)日：2016-08-30
申请号：US12520688
申请日：2007-12-10
申请人： Esteban Chornet , Aca Mincic , Martin Gagnon , Boris Valsecchi
发明人： Esteban Chornet , Aca Mincic , Martin Gagnon , Boris Valsecchi
CPC分类号： C10L9/06 , C01B3/52 , C01B2203/0415 , C01B2203/0475 , C01B2203/0485 , C01B2203/0495 , C10J3/463 , C10J3/482 , C10J3/84 , C10J2300/0906 , C10J2300/0923 , C10J2300/094 , C10J2300/0943 , C10J2300/0956 , C10J2300/0983 , C10J2300/169 , C10J2300/1807 , C10J2300/1838 , C10K1/004 , C10K1/005 , C10K1/026 , C10K1/101 , Y02C20/20 , Y02E20/18
摘要： A method for co-producing a sulfur-containing raw synthetic gas and an essentially desulfurized solid residue from a sulfur-containing heavy petroleum residue feedstock, comprising feeding a bubbling fluidized-bed gasification reactor with the feedstock, and converting the feedstock to a raw synthetic gas by a partial oxidation reaction in the presence of water at a temperature at or below about 1000° C. and a pressure at or below about 10 atm, thereby also producing an essentially desulfurized solid residue, while the sulfur components are essentially comprised in the raw synthetic gas; and separately recovering the essentially desulfurized solid residue and the sulfur-containing raw synthetic gas.
摘要翻译： 一种用于从含硫重质石油残渣原料共同生产含硫原始合成气体和基本上脱硫的固体残余物的方法，包括将起泡流化床气化反应器与原料进料，并将原料转化为原始合成 气体在部分氧化反应中在水的存在下，在等于或低于约1000℃的温度和等于或低于约10atm的压力下进行，从而也产生基本上脱硫的固体残余物，而硫组分基本上包含在 原料合成气; 并单独回收基本上脱硫的固体残余物和含硫的原始合成气体。
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公开(公告)号：US20160130503A1
公开(公告)日：2016-05-12
申请号：US14898116
申请日：2014-06-13
CPC分类号： C10B49/22 , B01J8/002 , B01J8/1809 , B01J8/1827 , B01J8/1872 , B01J8/26 , B01J2208/00212 , B01J2208/00274 , B01J2208/00761 , B01J2208/0084 , B01J2208/00902 , B01J2208/00938 , C10B53/02 , C10B57/02 , C10B57/06 , C10J3/463 , C10J2200/152 , C10J2300/0916 , C10J2300/0946 , C10J2300/0976 , C10J2300/0996 , C10J2300/1637 , C10J2300/1687 , C10J2300/1807 , C10J2300/1853 , C10J2300/1876 , F23C10/005 , F23C10/01 , F23G5/0276 , F23G5/30 , F23G2201/301 , F23G2201/304 , F23G2900/50202 , Y02E50/14
摘要： The invention provides an apparatus which consists of two fluidised beds 1 and 2 separated by a vertical divides'5. A positive displacement device such as an auger 3 moves the bed material from the reduction side to the combustion side of the device below the fluidisation zone. The height of the two fluidised beds is equalised by movement of the bed material through a hole 4 In the vertical divider, from the high temperature side 1 (zone 1) to the tow temperature side 2 (zone 2). The bed material that moves through the hole 4 provides energy to drive reactions that may occur on the reduction side. Energy may also be provided to zone 2 by means of conductive and radiative heat transfer through the dividing wall 5. Energy is provided to zone 1 by means of an exothermic reaction, typically combustion of a fuel 13 using air 12.
摘要翻译： 本发明提供了一种装置，其由两个被垂直分隔的分离的流化床1和2组成。 诸如螺旋推运器3的正位移装置将床材料从装置的还原侧移动到流化区下方的燃烧侧。 通过床材料通过孔4的移动使两个流化床的高度相等。在垂直分隔器中，从高温侧1（区域1）到丝束温度侧2（区域2）。 通过孔4移动的床材料提供能量以驱动可能在还原侧发生的反应。 也可以通过通过分隔壁5的导电和辐射热传递将能量提供给区域2.通过放热反应（通常使用空气12燃料13的燃烧）将能量提供给区域1。
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公开(公告)号：US20160002545A1
公开(公告)日：2016-01-07
申请号：US14770072
申请日：2014-02-20
CPC分类号： C10J3/005 , C10B1/10 , C10B49/02 , C10B53/00 , C10J3/463 , C10J3/523 , C10J3/723 , C10J2300/0946 , C10J2300/0959 , C10J2300/1253 , C10J2300/1634 , F23G5/20 , F23G2203/208 , F23G2203/21
摘要： This invention provides an apparatus for pyrolysing or gasifying material containing an organic content. The apparatus comprising an oven (10) mounted for rotation on at least one support (16). The oven (10) has an inlet (20) for receiving hot gas having a low or zero oxygen content to heat the material therein so as to process it to produce syngas, and an outlet (24) for said syngas. An electromagnet (28) is disposed in or adjacent the oven (10) so as to create a magnetic field therein and a plurality of ferrous elements (30) are freely disposed within the oven (10). A controller (32) is provided for controlling the electromagnet (28) and the rotation of the oven (10). When activated the electromagnet retains said ferrous elements as the oven rotates.
摘要翻译： 本发明提供一种用于热解或气化含有有机物质的材料的装置。 所述设备包括安装成用于在至少一个支撑件（16）上旋转的烤箱（10）。 烘箱（10）具有用于接收具有低或零氧含量的热气体的入口（20），以加热其中的材料以便处理它以产生合成气，以及用于所述合成气的出口（24）。 电炉（28）设置在烤箱（10）中或其附近，以在其中产生磁场，并且多个铁元件（30）可自由地设置在烤箱（10）内。 提供控制器（32）以控制电磁体（28）和烤箱（10）的旋转。 当激活时，电磁铁在烤箱旋转时保持所述铁元素。
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