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公开(公告)号：US20130312858A1
公开(公告)日：2013-11-28
申请号：US13477158
申请日：2012-05-22
IPC分类号： F15D1/04
CPC分类号： B01D53/8631 , F01N3/2892 , F01N13/0093 , F01N13/0097 , F01N2590/10 , F15B13/0402 , F15B13/0436 , F15B2013/0409 , F15B2211/30525 , F15B2211/329 , F15B2211/634
摘要： A flow control grid includes a plurality of channel assemblies connected to one another. Each of the plurality of channel assemblies defines a flow straightening section and a flow turning section. The flow turning section has an arcuate segment and a first substantially flat segment. The first substantially flat segment is positioned in the flow straightening section. The arcuate segment extends outwardly from the flow straightening section.
摘要翻译： 流量控制网格包括彼此连接的多个通道组件。 多个通道组件中的每一个限定了流动矫直部分和流动转向部分。 流动转向部分具有弓形段和第一基本上平坦的段。 第一基本平坦的部分位于流动矫正部分中。 弧形段从流动矫直部分向外延伸。
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公开(公告)号：US09409124B2
公开(公告)日：2016-08-09
申请号：US13477158
申请日：2012-05-22
CPC分类号： B01D53/8631 , F01N3/2892 , F01N13/0093 , F01N13/0097 , F01N2590/10 , F15B13/0402 , F15B13/0436 , F15B2013/0409 , F15B2211/30525 , F15B2211/329 , F15B2211/634
摘要： A flow control grid includes a plurality of channel assemblies connected to one another. Each of the plurality of channel assemblies defines a flow straightening section and a flow turning section. The flow turning section has an arcuate segment and a first substantially flat segment. The first substantially flat segment is positioned in the flow straightening section. The arcuate segment extends outwardly from the flow straightening section.
摘要翻译： 流量控制网格包括彼此连接的多个通道组件。 多个通道组件中的每一个限定了流动矫直部分和流动转向部分。 流动转向部分具有弓形段和第一基本上平坦的段。 第一基本平坦的部分位于流动矫正部分中。 弧形段从流动矫直部分向外延伸。
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公开(公告)号：US08562933B2
公开(公告)日：2013-10-22
申请号：US12749221
申请日：2010-03-29
申请人： Herbert E. Andrus, Jr. , John. H. Chiu , Gregory N. Liljedahl , Paul R. Thibeault , Carl R. Bozzuto , Corinne Beal , Michal T. Bialkowski , Andreas Brautsch , Laurent Maghdissian , Michel Vandycke
发明人： Herbert E. Andrus, Jr. , John. H. Chiu , Gregory N. Liljedahl , Paul R. Thibeault , Carl R. Bozzuto , Corinne Beal , Michal T. Bialkowski , Andreas Brautsch , Laurent Maghdissian , Michel Vandycke
CPC分类号： C10J3/00 , C10J3/725 , C10J2300/093 , C10J2300/0976 , C10J2300/0996 , C10J2300/1807 , F23C2900/99008 , Y02E20/346
摘要： A hot solids process selectively operable for purposes of generating at least one predetermined output based on what the specific nature of the primary purpose of the hot solids process is for which the at least one predetermined output that is selected from a multiplicity of predetermined outputs, such as H2 and CO2, is being produced, and wherein such primary purpose of the hot solids process is designed to be pre-selected from a group of primary purposes of the hot solids process that includes at least two of the generation of H2 for electric power purposes, the generation of SynGas for electric power production as well as for other industrial uses, the production of steam for electric power generation as well as for other uses, the production of process heat, the production of CO2 for agricultural purposes, and the generation of a feedstock such as H2 for use for the production of liquid hydrocarbons.
摘要翻译： 热固体过程选择性地可操作用于基于热固体过程的主要目的的特定性质产生至少一个预定输出，对于该固体过程，选择多个预定输出的至少一个预定输出，例如 作为H 2和CO 2，并且其中热固体过程的这种主要目的被设计为从热固体过程的一组主要目的中预先选择的，所述热固体过程包括产生用于电力的H2中的至少两个 目的，生产用于电力生产和其他工业用途的SynGas，生产用于发电和其他用途的蒸汽，生产过程热量，用于农业生产的二氧化碳，以及生成 的诸如H 2的原料用于生产液体烃。
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公开(公告)号：US4569680A
公开(公告)日：1986-02-11
申请号：US686563
申请日：1984-12-26
CPC分类号： C10J3/485 , C10J3/723 , C10J3/86 , C10J2300/093 , C10J2300/0976 , C10J2300/1807
摘要： A gasifier (10) having an associated boiler (26, 32, 42, 48), for converting coal to combustible gas, and also having a desulfurizer (20) downstream of the gasifier. In order to maintain the gas leaving the gasifier and flowing to the desulfurizer above a predetermined temperature, even when operating the unit at reduced loads, a temperature sensing device (56) continuously monitors the gas temperature upstream of the desulfurizer. If the temperature drops below a predetermined value, high temperature boiler water (62) is introduced to the economizer (26) rather than feed water (24), so that less heat is absorbed by the economizer from the gases under these conditions.
摘要翻译： 一种气化器（10），其具有用于将煤转化为可燃气体的相关联的锅炉（26,32,42,48），并且还具有在气化器下游的脱硫器（20）。 为了保持离开气化器的气体并且流过脱硫器高于预定温度，即使在减小的负载下操作单元时，温度感测装置（56）连续地监测脱硫器上游的气体温度。 如果温度下降到预定值以下，则高温锅炉水（62）被引入节能器（26）而不是给水（24），从而在这些条件下，节能器从气体吸收较少的热量。
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公开(公告)号：US06554061B2
公开(公告)日：2003-04-29
申请号：US09740356
申请日：2000-12-18
IPC分类号： F28D1300
CPC分类号： F28D7/0058 , F22B1/1815 , F22B31/0084 , F23C10/04 , F23C10/24 , F23C2206/103 , F28D19/02 , F28D2021/0045
摘要： A recuperative and conductive heat transfer system (10, 10′) that is operative to effect therewith the heating within the second portion (20, 20′) of the heat transfer system (10, 10′) of a “working fluid” flowing through the heat s transfer surfaces (32, 32′) as a consequence of the transfer thereto by conduction of heat from a multiplicity of regenerative solids (24, 24′). The multiplicity of regenerative solids (24, 24′) derive their heat from a recuperation thereby within the first portion (12, 12′) of the heat transfer system (10, 10′) from either an internally generated or an externally generated source of heat (22, 22′).
摘要翻译： 一种换热和导电传热系统（10,10'），其用于在其中流动的“工作流体”的传热系统（10,10'）的第二部分（20,20'）内的加热 作为通过从多个再生固体（24,24'）传导热而转移到其上的热传递表面（32,32'）。 再生固体（24,24'）的多样性从热回收系统（10,10'）的第一部分（12,12'）内部产生热量，来自内部产生的或外部产生的热源 热（22,22'）。
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公开(公告)号：US08110012B2
公开(公告)日：2012-02-07
申请号：US12533780
申请日：2009-07-31
IPC分类号： B01J7/00
CPC分类号： C10J3/54 , C10J3/721 , C10J3/725 , C10J2300/0996 , C10J2300/1807 , Y02E20/16 , Y02E20/18 , Y02P20/129
摘要： In a retrofit system for hot solids combustion and gasification, a chemical looping system includes an endothermic reducer reactor 12 having at least one materials inlet 22 for introducing carbonaceous fuel and CaCO3 therein and a CaS/gas outlet 26. A first CaS inlet 40 and a first CaSO4 inlet 64 are also defined by the reducer reactor 12. An oxidizer reactor 14 is provided and includes an air inlet 68, a CaSO4/gas outlet 46, a second CaS inlet 44, and a second CaSO4 inlet 66. A first separator 30 is in fluid communication with the CaS/gas outlet 26 and includes a product gas and a CaS/gas outlet 32 and 34 from which CaS is introduced into said first and second CaS inlets. A second separator 50 is in fluid communication with the CaSO4/gas outlet 46 and has an outlet 52 for discharging gas therefrom, and a CaSO4 outlet from which CaSO4 is introduced into the first and second CaSO4 inlets 62, 66. The chemical looping system is in fluid communication with at least a portion of an existing power generation system.
摘要翻译： 在用于热固体燃烧和气化的改进系统中，化学循环系统包括吸热还原反应器12，其具有至少一个用于将碳质燃料和CaCO 3引入其中的材料入口22和CaS /气体出口26.第一CaS入口40和 第一CaSO 4入口64也由还原反应器12限定。提供氧化反应器14，包括空气入口68，CaSO 4 /气体出口46，第二CaS入口44和第二CaSO 4入口66.第一分离器30 与CaS /气体出口26流体连通，并且包括产物气体和CaS /气体出口32和34，CaS从其引入到所述第一和第二CaS入口中。 第二分离器50与CaSO 4 /气体出口46流体连通，并且具有用于从其中排出气体的出口52和CaSO 4出口，CaSO 4从其引入第一和第二CaSO 4入口62,66。化学循环系统是 与现有发电系统的至少一部分流体连通。
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公开(公告)号：US20100050654A1
公开(公告)日：2010-03-04
申请号：US12533780
申请日：2009-07-31
CPC分类号： C10J3/54 , C10J3/721 , C10J3/725 , C10J2300/0996 , C10J2300/1807 , Y02E20/16 , Y02E20/18 , Y02P20/129
摘要： In a retrofit system for hot solids combustion and gasification, a chemical looping system includes an endothermic reducer reactor 12 having at least one materials inlet 22 for introducing carbonaceous fuel and CaCO3 therein and a CaS/gas outlet 26. A first CaS inlet 40 and a first CaSO4 inlet 64 are also defined by the reducer reactor 12. An oxidizer reactor 14 is provided and includes an air inlet 68, a CaSO4/gas outlet 46, a second CaS inlet 44, and a second CaSO4 inlet 66. A first separator 30 is in fluid communication with the CaS/gas outlet 26 and includes a product gas and a CaS/gas outlet 32 and 34 from which CaS is introduced into said first and second CaS inlets. A second separator 50 is in fluid communication with the CaSO4/gas outlet 46 and has an outlet 52 for discharging gas therefrom, and a CaSO4 outlet from which CaSO4 is introduced into the first and second CaSO4 inlets 62, 66. The chemical looping system is in fluid communication with at least a portion of an existing power generation system.
摘要翻译： 在用于热固体燃烧和气化的改进系统中，化学循环系统包括吸热还原反应器12，其具有至少一个用于将碳质燃料和CaCO 3引入其中的材料入口22和CaS /气体出口26.第一CaS入口40和 第一CaSO 4入口64也由还原反应器12限定。提供氧化反应器14，包括空气入口68，CaSO 4 /气体出口46，第二CaS入口44和第二CaSO 4入口66.第一分离器30 与CaS /气体出口26流体连通，并且包括产物气体和CaS /气体出口32和34，CaS从其引入到所述第一和第二CaS入口中。 第二分离器50与CaSO 4 /气体出口46流体连通，并且具有用于从其中排出气体的出口52和CaSO 4出口，CaSO 4从其引入第一和第二CaSO 4入口62,66。化学循环系统是 与现有发电系统的至少一部分流体连通。
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8.发明授权Coal gasification system with product gas recycle to pressure containment chamber 失效煤气化系统，产品气体再循环到压力容器室
公开(公告)号：US4610697A
公开(公告)日：1986-09-09
申请号：US683460
申请日：1984-12-19
CPC分类号： C10J3/78 , C10J3/485 , C10J3/526 , C10J3/84 , C10J3/86 , F22B1/1846 , C10J2300/093 , Y10S48/02
摘要： A pressurized coal gasification system having double wall containment vessels (2,10) is disclosed. The gasification vessel (2) is provided with a gas tight water seal (36) for connecting the lower end of the inner water-cooled vessel (4) with the bottom supported slag tank (32). The seal (36) prevents gas leakage between the vessel interior and the pressurized annular volume (24) formed between the inner and outer gasification chambers (4,6). A flow of clean, particulate-free product gas (60) is routed into the contiguous annular volume (24,26,28) formed between the inner water-cooled gas directing members (4,20,12) and the outer, pressure containing members (6,22,16) to prevent either leakage of raw product gas into the annular volume or dilution of the product gas (46) by leakage of the sealing gas (60) into the hot product gas flowstream.
摘要翻译： 公开了一种具有双壁容纳容器（2,10）的加压煤气化系统。 气化容器（2）设置有用于将内部水冷容器（4）的下端与底部支撑的渣罐（32）连接的气密水封（36）。 密封件（36）防止容器内部与形成在内部和外部气化室（4,6）之间的加压环形容积（24）之间的气体泄漏。 清洁的无颗粒产物气体（60）的流动被引导到形成在内部水冷却气体引导构件（4,20,12）和外部压力之间的邻接环形体积（24,26,28）中 构件（6,22,16），用于通过将密封气体（60）泄漏到热产物气体流动中来防止原料气体进入环形体积或产品气体（46）的稀释。
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