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1.发明授权Systems, apparatus and methods for optimizing the production of energy products from biomass, such as sawmill waste 有权用于优化生物质能源产品生产的系统，设备和方法，如锯木厂垃圾公开(公告)号：US08206471B1
公开(公告)日：2012-06-26
申请号：US12466501
申请日：2009-05-15
摘要： Efficient biomass conversion systems, methods and apparatus utilize a fast pyrolysis unit installed at a sawmill or similar location where substantial quantities of biomass are generated, with the biomass generated at the sawmill fed into the fast pyrolysis unit under pyrolytic reaction conditions, and with exhaust gases containing entrained matter resulting from the pyrolytic reactions being separated into constituent char and bio-fuel constituents.
摘要翻译： 有效的生物质转化系统，方法和装置利用安装在锯木厂或相似位置处的快速热解装置，其中产生大量的生物量，在热解反应条件下，在供应到快速热解装置中的锯木厂产生的生物质和排气 将由热解反应产生的夹带物分离成组成物和生物燃料成分。
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公开(公告)号：US20090308787A1
公开(公告)日：2009-12-17
申请号：US12299319
申请日：2007-05-04
摘要： A process is disclosed process for converting a solid or highly viscous carbon-based energy carrier material to liquid and gaseous reaction products, said process comprising the steps of: a) contacting the carbon-based energy carrier material with a particulate catalyst material b) converting the carbon-based energy carrier material at a reaction temperature between 200° C. and 450° C., preferably between 250° C. and 350° C., thereby forming reaction products in the vapor phase. In a preferred embodiment the process comprises the additional step of: c) separating the vapor phase reaction products from the particulate catalyst material within 10 seconds after said reaction products are formed; In a further preferred embodiment step c) is followed by: d) quenching the reaction products to a temperature below 200° C.
摘要翻译： 公开了一种将固体或高粘度碳基能量载体材料转化为液体和气态反应产物的方法，所述方法包括以下步骤：a）使碳基能量载体材料与颗粒催化剂材料接触b）将 在200℃至450℃的反应温度下，优选250℃至350℃之间的碳基能量载体材料，从而在气相中形成反应产物。 在优选实施方案中，该方法包括以下附加步骤：c）在所述反应产物形成后10秒内从气态反应产物与颗粒状催化剂材料分离; 在另一优选实施方案中，步骤c）之后是：d）将反应产物淬灭至低于200℃的温度
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3.发明授权
公开(公告)号：US4432861A
公开(公告)日：1984-02-21
申请号：US475999
申请日：1983-03-17
申请人： P. Henrik Wallman
发明人： P. Henrik Wallman
摘要： Particulate hydrocarbonaceous feed mixed with heat-transfer solids in chute with spouting gas and weir prior to introduction into packed bed for retorting.
摘要翻译： 颗粒状含烃原料与引入气体和堰的滑槽中的传热固体混合，然后引入填充床进行蒸煮。
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公开(公告)号：US4426277A
公开(公告)日：1984-01-17
申请号：US378211
申请日：1982-05-14
申请人： William J. Metrailer
发明人： William J. Metrailer
摘要： A fluid coking process is provided in which a carbonaceous feed is first coked in a dense fluidized bed first coking zone and the effluent of the dense bed is passed as a suspension through a transferline second coking zone. A major portion of the solids is separated from the effluent of the upper end of the transferline and passed to a third coking zone which is operated at a higher temperature than the other coking zones and in which the first and second coking zones are positioned.
摘要翻译： 提供了一种流体焦化方法，其中碳质进料首先在致密的流化床第一焦化区中焦化，并且致密床的流出物作为悬浮液通过传输线第二焦化区。 固体的主要部分与传输线上端的流出物分离，并通过第三焦化区，其在比其它焦化区更高的温度下操作，其中第一和第二焦化区位于该第三焦化区。
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公开(公告)号：US4358344A
公开(公告)日：1982-11-09
申请号：US838841
申请日：1977-10-03
摘要： A method of pyrolyzing and desulfurizing coal in a transport reactor to recover volatile fuel values and hydrogen by heating particulate coal entrained in a carrier gas substantially free of oxygen to a pyrolysis temperature in a zone within three seconds.
摘要翻译： 一种在运输反应器中热解和脱硫煤的方法，通过将夹带在基本上不含氧的载气中的颗粒煤加热至3秒内的区域中的热解温度来回收挥发性燃料值和氢气。
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公开(公告)号：US4324639A
公开(公告)日：1982-04-13
申请号：US181550
申请日：1980-08-26
CPC分类号： C10G1/06 , C10B49/20 , C10G1/02 , C10G1/042 , Y10S208/951
摘要： In a process for recovery of values contained in solid carbonaceous material, a solid carbonaceous material is comminuted and then treated at an elevated temperature with a capping agent which is at treating conditions either a liquid or a gas. The treating conditions are such that the capping agent is sorbed by the solid particulate carbonaceous material. The solid particulate carbonaceous material containing the sorbed capping agent is then subjected to pyrolysis preferably in the presence of a solid particulate source of heat and a transport gas in a transport flash pyrolysis reactor, to form a pyrolysis product stream. The solid particulate carbonaceous feed material is pyrolyzed and newly formed volatilized hydrocarbon free radicals are substantially simultaneously terminated by the sorbed capping agent as such radicals are formed, to form a pyrolysis product stream. The pyrolysis product stream contains a gaseous mixture and particulate solids which are separated from the gaseous mixture to form a substantially particulate solids-free gaseous mixture stream which contains capping agent terminated volatilized hydrocarbon free radicals, hydrogen depleted capping agent, pyrolysis product vapors and a transport gas.Hydrocarbons of four or more carbon atoms in the gaseous mixture stream are condensed. A liquid stream containing the stabilized liquid product is then treated or separated into various fractions. A liquid containing the hydrogen depleted capping agent is hydrogenated to form a regenerated capping agent, at least a portion of which is recycled to the pyrolysis zone. In another embodiment the capping agent is produced by the process, separated from the liquid product mixture, and recycled.
摘要翻译： 在用于回收固体碳质材料中含有的值的方法中，将固体碳质材料粉碎，然后用处于液体或气体处理条件下的封端剂在高温下进行处理。 处理条件使得封端剂被固体颗粒碳质材料吸附。 然后将含有吸附的封端剂的固体颗粒状碳质材料优选在传输闪蒸热解反应器中的固体颗粒热源和运输气体存在下进行热解，形成热解产物流。 固体颗粒碳质原料被热解，新形成的挥发的烃自由基基本上同时被吸附的封端剂终止，因为形成这种自由基以形成热解产物流。 热解产物流包含气态混合物和颗粒固体，其从气体混合物分离以形成基本上不含颗粒的无固体的气体混合物流，其含有封端剂封端的挥发的烃自由基，不含氢的封端剂，热解产物蒸气和运输 加油站。 气态混合物流中四个或更多个碳原子的烃被冷凝。 然后将含有稳定化液体产物的液体流处理或分离成各种馏分。 将含有氢贫化封端剂的液体氢化以形成再生封端剂，其至少一部分再循环至热解区。 在另一个实施方案中，封端剂通过该方法制备，与液体产物混合物分离并再循环。
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公开(公告)号：US4218287A
公开(公告)日：1980-08-19
申请号：US712920
申请日：1976-08-09
申请人： Charles W. Albright , H. G. Davis
发明人： Charles W. Albright , H. G. Davis
CPC分类号： C10B49/20 , B01J8/0015 , C10G1/02 , C10G1/06 , C10J3/482 , C10J3/54 , C10J3/84 , C10J2300/093 , C10J2300/0956 , C10J2300/0959 , C10J2300/0976 , C10J2300/1807
摘要： A fluidized stream of coal particles is introduced into the bottom of a vertical reaction zone in a fluidized bed process at a velocity of greater than about 200 ft/sec in a vertically upwards direction, wherein agglomeration of the fluidized bed is prevented. A separate liquid hydrocarbon stream is simultaneously introduced as a separate injection stream in a vertically upwards direction, said coal particles and said liquid hydrocarbons being rapidly and uniformly dispersed within the fluidized bed and reacted therein with a suitable reagent.
摘要翻译： 在流化床方法中，沿着垂直向上的方向以大于约200英尺/秒的速度将煤粒子的流化物流引入垂直反应区的底部，其中防止流化床的附聚。 单独的液态烃流在垂直向上的方向上作为单独的注入流同时引入，所述煤颗粒和所述液体烃快速均匀地分散在流化床内并与合适的试剂反应。
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公开(公告)号：US4088541A
公开(公告)日：1978-05-09
申请号：US719271
申请日：1976-08-31
摘要： Apparatus for carrying out an essentially closed loop pyrolysis process includes a pyrolysis reactor, a first collection vessel in which the carbon containing solid residue of pyrolysis is separated from the products of the reactor and deposited, a conduit from the first collection vessel to a burner, a second collection vessel in which the particulate source of heat produced by the burner is deposited, and a return conduit from the second collection vessel to the pyrolysis reactor. A higher pressure is established at the outlet of each collection vessel than the pressure at the inlet to which it is coupled. Specifically, each collection vessel comprises a hopper, a standpipe extending downwardly from the hopper to the outlet of the collection vessel, an angle riser through which the particles at the outlet of the vessel are transported by a transport gas, and a vertical riser through which the particles are lifted to the inlet in a less dense state than in the corresponding vessel.
摘要翻译： 用于进行基本上闭环热解过程的设备包括热解反应器，第一收集容器，其中将含碳的固体残余物与所述反应器的产物分离，并将其从所述第一收集容器到燃烧器分离， 第二收集容器，其中沉积由燃烧器产生的颗粒源，以及从第二收集容器到热解反应器的回流管。 在每个收集容器的出口处建立比在其连接的入口处的压力更高的压力。 具体而言，每个收集容器包括料斗，从料斗向下延伸到收集容器的出口的立管，通过输送气体输送容器出口处的颗粒的角度提升器，以及垂直提升管， 颗粒以不同于相应容器的致密状态被提升到入口。
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公开(公告)号：US4078973A
公开(公告)日：1978-03-14
申请号：US719272
申请日：1976-08-31
摘要： Particulate organic solid waste is pyrolyzed in the presence of an inert particulate source of heat and a carrier gas in a pyrolysis reactor to form a carbon containing solid residue of pyrolysis, pyrolytic oils and gases. The particulate source of heat and carbon containing solid residue of pyrolysis are separated from the product stream. The particulate source of heat and carbon containing solid residue of pyrolysis are transported to a combustion zone where through partial or total combustion. The particulate source of heat is reheated to a temperature requisite for feed to the pyrolysis reactor with attendant generation of additional particulate source of heat.
摘要翻译： 颗粒状有机固体废物在热解反应器中的惰性颗粒热源和载气存在下热解，形成含碳固体残渣的热解油，热解油和气体。 从产物流中分离含热和碳的固体残渣的热解颗粒物。 将含有热解和固体残渣的热和碳的颗粒源运送到燃烧区，通过部分或全部燃烧。 颗粒热源被再加热到用于进料到热解反应器所需的温度，伴随着产生另外的颗粒热源。
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公开(公告)号：US4064018A
公开(公告)日：1977-12-20
申请号：US700000
申请日：1976-06-25
申请人： Charles K. Choi
发明人： Charles K. Choi
摘要： Solid carbonaceous materials are pyrolyzed by feeding the carbonaceous material along with a particulate source of heat to a fast fluidized bed contained within a vertically disposed duct. An internally circulating stream of spent particulate source of heat and carbon containing solid residue of the pyrolysis of the carbonaceous material flows upwardly along the inner surface of the duct, thereby preventing carbonaceous material from caking on the duct.
摘要翻译： 固体含碳材料通过将含碳材料与颗粒源一起送入包含在垂直布置的管道内的快速流化床中而被热解。 含有碳质材料的热分解固体残余物的热和碳的废颗粒源的内部循环物流沿着管道的内表面向上流动，从而防止碳质材料结合在管道上。
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