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43 条记录 (耗时 0.023 秒)

    Apparatus for converting organic material into fuel
    11.
    发明授权
    Apparatus for converting organic material into fuel 失效
    将有机材料转化为燃料的设备

    公开(公告)号：US4268275A

    公开(公告)日：1981-05-19

    申请号：US18118

    申请日：1979-03-07

    申请人： Donald E. Chittick

    发明人： Donald E. Chittick

    IPC分类号： C10B53/02 ,  C10J3/10 ,  C10J3/26 ,  C10J3/58 ,  C10J3/64 ,  C10J3/00

    CPC分类号： C10B53/02 ,  C10J3/10 ,  C10J3/26 ,  C10J3/32 ,  C10J3/58 ,  C10J3/64 ,  C10J3/74 ,  C10J3/76 ,  C10J2300/092 ,  C10J2300/0946 ,  C10J2300/0956 ,  C10J2300/1253 ,  C10J2300/1869 ,  C10J2300/1884 ,  Y02E50/14

    摘要： The apparatus includes a pyrolytic reactor in which an initial charge of charcoal is located. An inlet is provided for introduction of the organic material and an exit is provided for the resulting gases and ash products. The reactor is arranged to permit a continuous flow of organic material volatiles, and char through the reactor, resulting in continual replenishment of organic material in the pyrolizing portion of the reactor, and replenishment of the charcoal bed portion by the char produced from the pyrolysis reaction. The reactor vessel is heated to the correct temperatures by means such as electric heating coils or hot air/flame jackets.

    摘要翻译： 该装置包括热解反应器，其中定位有木炭的初始装料。 提供用于引入有机材料的入口，并为所得到的气体和灰分产品提供出口。 反应器布置成允许有机材料挥发物和焦炭连续流过反应器，导致在反应器的热解部分中持续补充有机材料，并且由热解反应产生的焦炭补充炭床部分 。 通过诸如电加热线圈或热空气/火焰夹克的方式将反应器容器加热到正确的温度。

    Integrated coal gasification combined power generation process with zero carbon emission
    13.
    发明授权
    Integrated coal gasification combined power generation process with zero carbon emission 有权

    公开(公告)号：US10899982B2

    公开(公告)日：2021-01-26

    申请号：US16555164

    申请日：2019-08-29

    申请人： China University of Petroleum (East China)

    发明人： Yuanyu Tian ,  Yingyun Qiao ,  Kechang Xie ,  Lanyi Sun ,  Fanfan Xu ,  Xue Ming ,  Yanpeng Zhang

    IPC分类号： C10J3/62 ,  C10J3/64

    摘要： The present disclosure relates to the technical field of coal chemical industry, and particularly discloses an integrated coal gasification combined power generation process with zero carbon emission, the process comprising: pressurizing air for performing air separation to obtain liquid oxygen and liquid nitrogen, wherein the liquid oxygen is used for gasification and power generation, the liquid nitrogen is applied as the coolant for the gasification and power generation, the liquid nitrogen and a part of liquid oxygen stored during the valley period with low electricity load are provided for use during the peak period with high electricity load; the pulverized coal delivered under pressure and high-pressure oxygen enter a coal gasification furnace for gasification, so as to generate high-temperature fuel gas, which subjects to heat exchange and purification, and then the high-pressure fuel gas enters into a combustion gas turbine along with oxygen and recyclable CO2 for burning and driving an air compressor and a generator to rotate at a high speed; the air compressor compresses the air to a pressure of 0.4˜0.8 MPa, and the generator generates electricity; the high-temperature combustion flue gas performs the supercritical CO2 power generation, its coolant is liquid oxygen or liquid nitrogen; the heat exchanged combustion fuel gas subsequently perform heat exchange with liquid nitrogen, the liquid nitrogen vaporizes to drive a nitrogen turbine generator for generating electricity, the cooled flue gas is dehydrated and distilled to separate CO2, a part of CO2 is used for circulation and temperature control, and another portion of CO2 is sold outward as liquid CO2 product. The power generation process provided by the present disclosure not only solves the difficult problems of high water consumption, low power generation efficiency and small range of peak load adjustment capacity of the existing IGCC technology; but also can compress air with high unit volume for energy storage with a high conversion efficiency, and greatly reduce load of the air compressor, thereby perform CO2 capture and utilization with low-cost, zero NOx emission and discharging fuel gas at a normal temperature, and significantly improve the power generation efficiency.

    WASTE-TO-ENERGY CONVERSION SYSTEM
    14.
    发明申请
    WASTE-TO-ENERGY CONVERSION SYSTEM 审中-公开

    公开(公告)号：US20190119588A1

    公开(公告)日：2019-04-25

    申请号：US16090782

    申请日：2017-04-04

    申请人： PREMIER GREEN ENERGY HOLDINGS LIMITED

    发明人： Seán O'GRADY

    IPC分类号： C10K3/00 ,  C10J3/64

    摘要： A pyrolysis waste-to-energy conversion system has a muffle furnace housing a rotating retort drum within the furnace and having an inlet sleeve and an outlet sleeve extending through inlet and outlet ends of the muffle furnace. A rotating retort drum drive applies rotary drive to the inlet rotating retort drum sleeves and an in-feed auger is within a tube within the inlet sleeve. An out-feed auger is within a tube within the outlet sleeve and arranged to deliver char and pyrolysis syngas to a char processing system and a syngas processing system. The inlet sleeve and said outlet sleeve are arranged to provide a gas seal to prevent air ingress or syngas egress to and from the rotating retort drum. A gas cleaning system has a cracking tower arranged to retain inlet gas at an elevated temperature for a residence time, and a gas quench and scrubber system.

    Gasification device and method
    15.
    发明授权
    Gasification device and method 有权
    气化装置及方法

    公开(公告)号：US09115321B2

    公开(公告)日：2015-08-25

    申请号：US13579421

    申请日：2010-02-16

    申请人： Armin Schwarz ,  Mario Urra Saco

    发明人： Armin Schwarz ,  Mario Urra Saco

    IPC分类号： C10J3/72 ,  C10J3/06 ,  C10J3/26 ,  C10J3/40 ,  C10J3/32 ,  C10J3/64

    CPC分类号： C10J3/721 ,  C10J3/06 ,  C10J3/26 ,  C10J3/32 ,  C10J3/40 ,  C10J3/64 ,  C10J2200/152 ,  C10J2300/0956 ,  C10J2300/1606 ,  C10J2300/1609 ,  C10J2300/1846

    摘要： The invention concerns a gasification device for the creation of a flammable gas from a solid, comprising a gasification zone, in which the solid can be filled through a fill opening, an oxidation zone for the oxidation of the resulting gas, which is connected to the gasification zone to conduct the gas created in the gasification zone into the oxidation zone. According to the invention, the efficiency of the gasification device is improved in that the gasification zone is divided into several neighboring gasification sectors, a temperature metering unit is present that is configured to measure the temperature prevailing in each gasification sector, and the temperature metering unit is coupled by signal technology to a control unit, which is coupled to an air supply device by signal technology, that is designed to supply air individually to each gasification sector, and the amount of air supplied to each gasification sector per unit of time is dependent on the temperature measured therein.

    摘要翻译： 本发明涉及一种用于从固体产生可燃气体的气化装置，其包括气化区，其中固体可以通过填充开口填充，用于氧化所得气体的氧化区，其连接到 气化区将气化区产生的气体导入氧化区。 根据本发明，气化装置的效率提高，因为气化区被分成几个相邻的气化扇区，存在配置成测量每个气化扇区中的温度的温度计量单元，以及温度计量单元 通过信号技术耦合到控制单元，该控制单元通过信号技术耦合到空气供应装置，其被设计成单独地向每个气化扇区供应空气，并且每单位时间供应给每个气化扇区的空气量依赖 对其中测量的温度。

    Process for gasification of low rank carbonaceous material
    17.
    发明申请
    Process for gasification of low rank carbonaceous material 审中-公开
    低级碳质材料气化工艺

    公开(公告)号：US20050050799A1

    公开(公告)日：2005-03-10

    申请号：US10895989

    申请日：2004-07-22

    申请人： Alan Buchanan ,  Roderick Carnegie ,  John Hamilton

    发明人： Alan Buchanan ,  Roderick Carnegie ,  John Hamilton

    IPC分类号： C10J3/64 ,  C10J3/66 ,  C01B3/24

    CPC分类号： C10J3/66 ,  C10J3/64 ,  C10J2200/158 ,  C10J2300/0906 ,  C10J2300/0909 ,  C10J2300/0916 ,  C10J2300/093 ,  C10J2300/0946 ,  C10J2300/0973 ,  C10J2300/1223 ,  C10J2300/1276 ,  C10J2300/1838 ,  Y02P20/145

    摘要： A process for the gasification of low rank carbonaceous material, including the steps: (a) subjecting said low rank carbonaceous material to shearing stresses in order to cause attritioning of the microporous structure of said low rank carbonaceous material and release of water contained in the micropores; (b) continuing the shearing attritioning of step (a) until the low rank carbonaceous material forms into a plastic mass; (c) compacting the plastic mass of step (b) into compacted bodies; (d) heating the compacted bodies at temperatures sufficient to thermally decompose the compacted bodies to produce a reactive carbonaceous product; (e) reacting the reactive carbonaceous product with water vapour at a temperature sufficient to produce hydrogen and carbon monoxide containing gas.

    摘要翻译： 一种用于低级含碳材料气化的方法，包括以下步骤：（a）使所述低级含碳材料经受剪切应力，以便引起所述低级碳质材料的微孔结构的磨损和微孔中包含的水的释放 ; （b）继续剪切步骤（a）的磨损，直到低级碳质材料形成塑料块; （c）将步骤（b）的塑料块压实成压实体; （d）在足以热分解压实体的温度下加热压实体以产生反应性碳质产物; （e）使反应性碳质产物与水蒸气在足以产生含氢气和一氧化碳气体的温度下反应。