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121. 发明申请

US20100050515A1 Pressurized Gasification Apparatus to Convert Coal or Other Carbonaceous Material to Gas While Producing a Minimum Amount of Tar 有权
标题翻译：加压气化装置将煤或其他碳质材料转化为气体，同时产生最低量的焦油
公开(公告)号：US20100050515A1
公开(公告)日：2010-03-04
申请号：US12465310
申请日：2009-05-13
申请人： David W. Wakefield , Robert G. Jackson , Chen Lei
发明人： David W. Wakefield , Robert G. Jackson , Chen Lei
IPC分类号： C10J3/68 , C10J3/00 , C10J3/30
CPC分类号： C10J3/30 , C10J3/42 , C10J3/76 , C10J3/78 , C10J2200/156 , C10J2300/093 , C10J2300/0956 , C10J2300/0973 , Y02E20/16 , Y02E20/18
摘要： An apparatus for the gasification of coal or other carbonaceous material is provided for operation at an elevated pressure of at least 30 psia, preferably, between 30 psia and 150 psia. Coal or other carbonaceous material passes downwards through two interconnected sections of a gasifier. In the upper section the coal is dried and partially devolatalized and so converted into a char before it passes into the lower section where it is converted, by reaction with steam and air, into ash and a gaseous mixture of carbon monoxide, hydrogen, carbon dioxide, methane, ethane, ethylene, hydrogen sulphide, carbonyl sulphide and small amounts of ammonia and phenols. The coal, ultimately converted to ash, exits the gasifier through a flanged semi-spherical containment section that has an integrated rotating grate, which collects and disposes of the ash and through which pass the air and steam used as reactants in the gasifier.
摘要翻译：提供了一种用于煤或其它碳质材料气化的装置，其工作压力至少为30psia，优选为30psia至150psia。煤或其他碳质材料向下通过气化器的两个相互连接的部分。在上部分，煤被干燥并部分脱矿化，并且在其进入下部，通过与蒸汽和空气反应转化成灰分和一氧化碳，氢气，二氧化碳的气体混合物转化成焦炭，甲烷，乙烷，乙烯，硫化氢，硫化羰和少量氨和酚。最终转化为灰分的煤通过具有整合的旋转炉排的带法兰的半球形容纳部分排出，该收集部分收集并处理灰分，并通过气化器中用作反应物的空气和蒸汽。

122. 发明申请

US20090064587A1 NOZZLES FOR USE WITH GASIFIERS AND METHODS OF ASSEMBLING THE SAME 有权
标题翻译：用于燃气的喷嘴及其装配方法
公开(公告)号：US20090064587A1
公开(公告)日：2009-03-12
申请号：US11854080
申请日：2007-09-12
申请人： George Albert Goller , Paul Stephen Dimascio
发明人： George Albert Goller , Paul Stephen Dimascio
IPC分类号： C10J3/30 , C10J3/78
CPC分类号： C10J3/30 , C10J3/50 , C10J2200/09 , C10J2200/152 , C10J2300/093 , C10J2300/0943 , C10J2300/0959 , C10J2300/0973 , C10J2300/165 , C10J2300/1675 , C10J2300/1678 , F01K23/10 , F02C3/28 , F05D2260/20 , F05D2260/2212 , F05D2260/2214 , F05D2260/22141 , Y02E20/18
摘要： A method for assembling a nozzle is provided. The method includes providing an injection tube that includes an outlet that is configured to discharge fuel therefrom. A face plate is also provided that extends about the injection tube such that the face plate substantially circumscribes the outlet. A cooling chamber is defined within the injection tube and configured to channel cooling fluid adjacent to the face plate. At least one surface defining the cooling chamber is configured to disrupt a flow of the cooling fluid flowing through the cooling chamber.
摘要翻译：提供一种组装喷嘴的方法。该方法包括提供一种注射管，其包括被配置为从其排出燃料的出口。还设置有面板，其围绕注射管延伸，使得面板基本上限制出口。冷却室限定在注射管内，并且构造成使冷却流体相邻于面板。限定冷却室的至少一个表面构造成破坏流过冷却室的冷却流体的流动。

123. 发明申请

US20080086945A1 Fixed bed gasifier 有权
标题翻译：固定床气化炉
公开(公告)号：US20080086945A1
公开(公告)日：2008-04-17
申请号：US11998666
申请日：2007-12-01
申请人： Joachim Wunning
发明人： Joachim Wunning
IPC分类号： C10J3/30
CPC分类号： C10J3/76 , C10J3/10 , C10J3/32 , C10J3/482 , C10J3/66 , C10J2200/06 , C10J2200/09 , C10J2300/0916 , C10J2300/092 , C10J2300/0956 , C10J2300/0973 , C10J2300/1223 , C10J2300/1269 , C10K3/008 , C10K3/023
摘要： The fixed-bed gasifier and method in accordance with the invention operates with a solid material batch that is perfused by air and/or steam in opposing direction. Compared with the resultant pyrolysis coke batch, the actual pyrolysis zone is thin enough so as to result in a material dwell time in the pyrolysis zone of only a few minutes, while the dwell time of the pyrolysis coke in the pyrolysis coke layer may last up to several hours. The pyrolysis occurs in an allothermic manner. High-energy low-dust and low-tar gas is formed. The process control can be automated in a reliable manner. The exhaust of reaction gases and pyrolysis gases occurs through the heating chamber, whereby the last tar components are eliminated.
摘要翻译：根据本发明的固定床气化器和方法用固体材料批次操作，其通过空气和/或蒸汽在相反的方向上灌注。与所得的热解焦炭批料相比，实际的热解区足够薄，从而导致在热解区中只有几分钟的材料停留时间，而热解焦炭层中的热解焦炭的停留时间可能持续到几个小时。热解以异热方式发生。形成高能低灰尘和低焦油气体。过程控制可以以可靠的方式自动化。反应气体和热解气体的排气通过加热室发生，从而消除最后的焦油组分。

124. 发明授权

US5762657A Air lock valve in a carbon extraction portion of a pyrolysis gasifier 失效
标题翻译：热解气化炉的碳提取部分中的气锁阀
公开(公告)号：US5762657A
公开(公告)日：1998-06-09
申请号：US794963
申请日：1997-02-04
申请人： Leonard G. Beierle , Leroy Graff , John J. Fitzgerald
发明人： Leonard G. Beierle , Leroy Graff , John J. Fitzgerald
IPC分类号： C10B1/04 , C10B33/12 , C10B53/02 , C10J3/20 , C10J3/26 , C10J3/30 , C10J3/32 , C10B35/00
CPC分类号： C10B53/02 , C10B1/04 , C10B33/12 , C10J3/20 , C10J3/26 , C10J3/30 , C10J3/32 , Y02E50/14
摘要： A pyrolysis gasifier includes a first auger (26) which moves carbon from a carbon collection tank (24) through an air lock valve (30) to a carbon holding tank (28) The gasifier includes an inner cylindrical sleeve (80) which is configured such that there is a small air gap between it and an interior wall of the gasifier (16). The air lock valve (30) includes an inlet member (96) which connects the housing to a connecting tube from the first auger (26). A plate (100) within the housing is mounted such that in a closed position, the plate is sealingly positioned against a lower edge of the inlet member (96), while in an open position, the plate is away from the inlet member, permitting carbon to move into the carbon holding tank. A fuel spreader apparatus 53 is positioned at the top portion of the gasifier. It includes a stirring rod (44) and two opposed fuel paddle assemblies (67, 69) at the lower end thereof to spread the fuel over the cross-sectional area of the gasifier.
摘要翻译：热分解气化器包括第一螺旋推运器（26），其将来自碳捕集罐（24）的碳通过空气锁定阀（30）移动到碳储存罐（28）。气化器包括内圆柱形套筒（80）使得其与气化器（16）的内壁之间存在小的气隙。气锁阀（30）包括将壳体与第一螺旋推运器（26）连接到连接管的入口构件（96）。壳体内的板（100）被安装成使得在关闭位置时，板被密封地抵靠入口构件（96）的下边缘定位，而在打开位置，板远离入口构件，允许碳移动到碳储罐中。燃料扩散器装置53位于气化器的顶部。它包括在其下端的搅拌杆（44）和两个相对的燃料桨叶组件（67,69），以将燃料扩散在气化器的横截面上。

125. 发明授权

US5755837A Fuel spreader assembly for use in a gasifier 失效
标题翻译：用于气化炉的燃油撒布机组件
公开(公告)号：US5755837A
公开(公告)日：1998-05-26
申请号：US797721
申请日：1997-02-11
申请人： Leonard G. Beierle , Leroy Graff , John J. Fitzgerald
发明人： Leonard G. Beierle , Leroy Graff , John J. Fitzgerald
IPC分类号： C10B1/04 , C10B33/12 , C10B53/02 , C10J3/20 , C10J3/26 , C10J3/30 , C10J3/32
CPC分类号： C10B53/02 , C10B1/04 , C10B33/12 , C10J3/20 , C10J3/26 , C10J3/30 , C10J3/32 , Y02E50/14
摘要： A pyrolysis gasifier includes a first auger (26) which moves carbon from a carbon collection tank (24) through an air lock valve (30) to a carbon holding tank (28). The gasifier includes an inner cylindrical sleeve (80) which is configured such that there is a small air gap between it and an interior wall of the gasifier (16). The air lock valve (30) includes an inlet member (96) which connects the housing to a connecting tube from the first auger (26). A plate (100) within the housing is mounted such that in a closed position, the plate is sealingly positioned against a lower edge of the inlet member (96), while in an open position, the plate is away from the inlet member, permitting carbon to move into the carbon holding tank. A fuel spreader apparatus 53 is positioned at the top portion of the gasifier. It includes a stirring rod (44) and two opposed fuel paddle assemblies (67, 69) at the lower end thereof to spread the fuel over the cross-sectional area of the gasifier.
摘要翻译：热分解气化器包括第一螺旋推运器（26），其将碳从碳捕集罐（24）移动通过空气锁定阀（30）移动到碳储存罐（28）。气化器包括内圆柱形套筒（80），其被构造成使得在其与气化器（16）的内壁之间存在小的气隙。气锁阀（30）包括将壳体与第一螺旋推运器（26）连接到连接管的入口构件（96）。壳体内的板（100）被安装成使得在关闭位置时，板被密封地抵靠入口构件（96）的下边缘定位，而在打开位置，板远离入口构件，允许碳移动到碳储罐中。燃料扩散器装置53位于气化器的顶部。它包括在其下端的搅拌杆（44）和两个相对的燃料桨叶组件（67,69），以将燃料扩散在气化器的横截面上。

126. 发明授权

US5466108A Process and apparatus for feeding fragmented material into a container under pressure 失效
标题翻译：在压力下将碎片材料送入容器中的方法和装置
公开(公告)号：US5466108A
公开(公告)日：1995-11-14
申请号：US244585
申请日：1994-06-03
申请人： Jozsef Piroska
发明人： Jozsef Piroska
IPC分类号： B01J3/02 , B27N3/28 , B30B11/24 , C10J3/30 , F27D3/18
CPC分类号： F27D3/18 , B01J3/02 , B27N3/28 , B30B11/24 , C10J3/30 , C10J2200/154 , C10J2200/158 , C10J2300/092 , Y02P20/145
摘要： Disintegrated material is supplied to a pressure chamber by a rotatable and axially translatable screw piston. The piston is rotated while in a first axial position to transport and compact the material in a receiving chamber against a closed output valve in front of the piston. The output valve is opened and the compacted material is moved into the pressure chamber by axial non-rotative motion of the piston. The output valve then is closed, and the piston is axially returned to its first axial position while rotating in the same direction as before. The operation cycle is repeated as above. An apparatus for carrying out a process comprises an axially movable guide piston rotationally carrying and guiding the screw piston for rotation and axial movement by action of a hydraulic cylinder and a mechanism for rotationally positioning the screw piston.
摘要翻译： PCT No.PCT / SE92 / 00818 Sec。 371日期：1994年6月3日 102（e）日期1994年6月3日PCT提交1992年11月26日PCT公布。公开号WO93 / 10893 日期：1994年6月10日。通过可旋转且可轴向平移的螺杆活塞将整体材料供应到压力室。活塞在第一轴向位置旋转，以将接收室中的材料运送并压紧在活塞前方的封闭输出阀上。输出阀打开，压实材料通过活塞的轴向非旋转运动进入压力室。然后，输出阀关闭，并且活塞在与之前沿相同的方向旋转的同时轴向地返回到其第一轴向位置。如上所述重复操作循环。用于执行处理的装置包括轴向移动的引导活塞，其旋转地承载和引导螺杆活塞，用于通过液压缸的作用和用于旋转地定位螺杆活塞的机构的旋转和轴向运动。

127. 发明授权

US5374148A Procedure and apparatus for feeding a material into a pressurized space 失效
标题翻译：将材料送入加压空间的步骤和装置
公开(公告)号：US5374148A
公开(公告)日：1994-12-20
申请号：US40025
申请日：1993-03-30
申请人： Reijo Kilpelainen , Risto Laukkanen , Matti Virolainen
发明人： Reijo Kilpelainen , Risto Laukkanen , Matti Virolainen
IPC分类号： B01J3/02 , B01J8/00 , C10J3/30 , F23K3/00
CPC分类号： C10J3/30 , B01J3/02 , B01J8/0035 , C10J2200/154 , C10J2200/158
摘要： The invention relates to a procedure and an apparatus for feeding solid material into a pressurized space. According to the invention, the apparatus comprises a feed chamber (12) communicating with the pressurized space (1) via a gate (13), a piston cylinder (8) adjoining the feed chamber (12) and provided with an aperture (28) in its wall for the intake of solid material, and a piston (9) which consists of an inner and an outer piston (11,10), moves within the piston cylinder (8) and closes the feed chamber (12) tightly when in its front position. The inner piston (11) moves inside the outer piston (10) and in the feed chamber (12) to insert the solid material into the pressurized space (1). In the procedure of the invention, the solid material is supplied into the feed chamber (12) through the piston cylinder (8) and the aperture (28) in its wall while the piston (9) is in its rear position, the piston (9) is thrust into its front position so that the feed chamber (12) is tightly closed, a pressure corresponding to that in the pressurized space (1) is formed in the feed chamber (12), the gate (13) between the pressurized space (1) and the feed chamber (12) is opened and the inner piston (11) is thrust into its front position.
摘要翻译：本发明涉及一种用于将固体材料进料到加压空间中的方法和装置。根据本发明，该装置包括通过门（13）与加压空间（1）连通的进料室（12），与进料室（12）相邻并设有孔（28）的活塞缸（8）在其壁上用于吸收固体材料，并且由内活塞和外活塞（11,10）组成的活塞（9）在活塞缸（8）内移动，并且当进入其前置位置内活塞（11）在外活塞（10）内和进料室（12）内移动，将固体材料插入加压空间（1）。在本发明的方法中，当活塞（9）处于其后部位置时，固体材料通过活塞缸（8）和其壁中的孔（28）供应到进料室（12）中，活塞 9）被推入其前部位置，使得进料室（12）被紧密地关闭，在进料室（12）中形成与加压空间（1）中的压力相对应的压力，加压空间（1）和进料腔（12）打开，内活塞（11）推入其前位置。

128. 发明授权

US4662895A Method of cooling and gasifying retort coal 失效
标题翻译：蒸馏煤的冷却和气化方法
公开(公告)号：US4662895A
公开(公告)日：1987-05-05
申请号：US732084
申请日：1985-05-09
申请人： Heinrich Weber , Kurt Lorenz , Horst Dungs
发明人： Heinrich Weber , Kurt Lorenz , Horst Dungs
IPC分类号： C10B39/00 , C10B49/16 , C10B57/04 , C10B57/10 , C10J3/02 , C10J3/30 , C10B39/02
CPC分类号： C10B39/00 , C10B49/16 , C10B57/04 , C10B57/10 , C10J3/02 , C10J3/30 , C10J3/78 , C10J2300/093 , C10J2300/0943 , C10J2300/1861
摘要： A method and apparatus of cooling retort coke is disclosed which provides for cooling hot coke from a coking chamber by direct heat exchange with fine-grained material, preferably coal, and the subsequent separation of the fine-grained material from lump coal which would form the cooling step.
摘要翻译：公开了一种冷却蒸馏焦炭的方法和装置，其提供了通过与细粒材料（优选煤）的直接热交换从焦化室冷却热焦炭，随后将细颗粒材料从块煤中分离出来，冷却步骤

129. 发明授权

US4536193A Stirrer of a reactor for gasifying solid fuels 失效
标题翻译：用于气化固体燃料的反应器的搅拌器
公开(公告)号：US4536193A
公开(公告)日：1985-08-20
申请号：US536147
申请日：1983-09-27
申请人： Johannes Albrecht , Rudolf Jakobs , Osman Turna , Helmut Vierrath , Manfred Weil , Klaus Zapke
发明人： Johannes Albrecht , Rudolf Jakobs , Osman Turna , Helmut Vierrath , Manfred Weil , Klaus Zapke
IPC分类号： C10J3/32 , C10J3/30
CPC分类号： C10J3/32 , C10J3/74 , C10J3/76 , C10J3/78 , C10J2300/0916 , C10J2300/092 , C10J2300/093 , C10J2300/0969 , C10J2300/0976
摘要： A reactor for gasifying solid fuels, particularly coal, comprises with the fixed bed of fuel at least one stirring arm, which is rotatable about a vertical axis and is approximately triangular in cross-section. The forward knife edge and the rear crushing edge of the stirring arm are provided with replaceable armoring. The armoring at the knife edge consists of a plurality of armoring elements (7), which are approximately V-shaped in cross-section and are arranged one beside the other so as to define an expansion joint. The armoring at the crushing edge consists also of a plurality of elements (10), which are mounted on the stirring arm so as to be movable at ambient temperature.
摘要翻译：用于气化固体燃料，特别是煤的反应器包括具有至少一个搅拌臂的燃料固定床，该搅拌臂可以围绕垂直轴线旋转并且在大致三角形的横截面中。搅拌臂的前刀边缘和后破碎边缘设有可更换的装甲。在刀刃处的铠装由多个铠装元件（7）组成，它们的横截面大致为V形并且彼此相邻设置，以便限定伸缩接头。在破碎边缘处的铠装还包括多个元件（10），其安装在搅拌臂上以在环境温度下可移动。

130. 发明授权

US4509957A Cyclic char gasifier 失效
标题翻译：循环焦炭气化炉
公开(公告)号：US4509957A
公开(公告)日：1985-04-09
申请号：US552398
申请日：1983-11-16
申请人： Joseph C. Firey
发明人： Joseph C. Firey
IPC分类号： C10J3/04 , C10J3/20 , C10J3/30 , C10J3/78 , E21B43/243 , C10J3/00 , C10J3/22
CPC分类号： E21B43/243 , C10J3/04 , C10J3/20 , C10J3/30 , C10J3/721 , C10J3/723 , C10J3/78 , C10J3/82 , C10J2200/09 , C10J2300/0916 , C10J2300/092 , C10J2300/093 , C10J2300/0946 , C10J2300/0956 , C10J2300/0959 , C10J2300/0976 , C10J2300/1253 , C10J2300/1671 , C10J2300/1823 , C10J2300/1846 , Y10S48/06
摘要： A cyclic char gasifier process and apparatus are described wherein reactant gases are first compressed into the pores of a char fuel to react and then the reacted gases are expanded out of the char fuel pores. This cycle of compression and expansion is repeated with fresh reactant gases supplied for each compression and with reacted gases removed at each expansion. Air and steam are preferred reactant gases when the char fuel is to be gasified by oxidation. Reacted gases from such an oxidation gasifier plant are preferred reactant gases when the char fuel is to be partially gasified by devolatilization. Rapid reaction to a rich product gas can occur over the large surface area inside the char pores and the undesireable Neumann reversion reaction is suppressed by the strongly reducing conditions prevailing therein. The gases of devolatilization gasification can be used to enrichen the gases of oxidation gasification by using two cyclic char gasifier plants in a combination system. The char fuel can be placed into sealed pressure vessel containers or can be gasified in place within an underground coal formation. These cyclic char gasifier plants and systems can produce a net work output, one or more fuel gases, a devolatilized char, and a partially oxidized coke as principal products and the proportions of these products can be adjusted over a wide range to match market needs.
摘要翻译：描述了一种循环焦化气化器工艺和装置，其中首先将反应气体压缩到焦炭燃料的孔中进行反应，然后反应的气体从焦炭燃料孔中膨胀出来。用每次压缩提供的新鲜反应气体和每次膨胀时除去反应的气体来重复这种压缩和膨胀循环。当炭燃料通过氧化气化时，空气和蒸汽是优选的反应气体。来自这种氧化气化炉设备的反应气体是当焦炭燃料通过脱挥发分部分气化时的优选的反应气体。对丰富的产物气体的快速反应可以发生在焦炭孔内的大表面积上，并且不期望的诺依曼逆转反应被其中主要的强烈还原条件抑制。挥发气化气体可用于通过在组合系统中使用两个循环气化炉装置来浓缩氧化气化气体。炭燃料可以放置在密封的压力容器容器中，或者可以在地下煤层内气化到位。这些循环焦化气化炉工厂和系统可以产生净工作产出，一种或多种燃料气体，脱挥发分焦炭和部分氧化焦炭作为主要产品，并且可以在广泛的范围内调整这些产品的比例以匹配市场需求。

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