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61. 发明授权

US5616303A Centrifugal bed reactor 失效
标题翻译：离心床反应器
公开(公告)号：US5616303A
公开(公告)日：1997-04-01
申请号：US321339
申请日：1994-10-11
申请人： Leo A. Smolensky , S. Ronald Wysk , Zhen W. Lin
发明人： Leo A. Smolensky , S. Ronald Wysk , Zhen W. Lin
IPC分类号： B01D45/12 , B01J8/14 , B01J19/18 , B04C3/00 , B04C3/06 , F27B15/08 , B01J8/00
CPC分类号： B04C3/00 , B01D45/12 , B01J19/1806 , B01J8/14 , B04C3/06 , B01J2219/00164 , B01J2219/00166 , B01J2219/182
摘要： A combination reaction chamber and gas/solids separator is provided in a common reactor vessel. The reactor is capable of carrying out various types of gas/solids reactions within the reaction chamber and, contemporaneously, separates the gas from the particulate solids by way of a separator disposed within the reaction chamber. Gas exits the reaction chamber through an outlet disposed along a central axis of the chamber. Solids exit the chamber through an outlet disposed along the outer periphery of the chamber. The reactor provides improved mass transfer rates as well as selective residence times.
摘要翻译：在常见的反应器容器中提供组合反应室和气体/固体分离器。反应器能够在反应室内进行各种类型的气体/固体反应，同时通过设置在反应室内的分离器将气体与颗粒状固体分离。气体通过沿室的中心轴线布置的出口离开反应室。固体通过沿室的外周设置的出口离开室。反应器提供改进的传质速率以及选择性停留时间。

62. 发明授权

US5405497A Method of chemically reacting a liquid with a gas in a vortex 失效
标题翻译：使液体与涡流中的气体发生化学反应的方法
公开(公告)号：US5405497A
公开(公告)日：1995-04-11
申请号：US573975
申请日：1990-08-28
申请人： Louis O. Torregrossa
发明人： Louis O. Torregrossa
IPC分类号： B01F3/04 , B01F5/00 , B01F5/04 , B01J8/14 , B01J19/00 , C02F1/78 , D21C9/10 , D21C11/00 , D21C11/06 , D21C7/14 , D21D5/28
CPC分类号： B01J8/14 , B01F5/0057 , B01F5/0476 , B01J19/006 , D21C9/10 , B01F2003/04319 , B01F2003/0439 , B01F3/04099 , B01J2219/00103 , B01J2219/0011 , B01J2219/00162 , B01J2219/00182 , B01J2219/00772 , C02F1/78
摘要： A slurry or liquid is introduced into a first end of a vortex. A gas--such as a chemically reactive gas--is introduced from exteriorly of the vortex into contact with the slurry or liquid in the vortex, so that a desired reaction between the slurry or liquid and the gas takes place. The treated slurry or liquid is removed from the second end of the vortex while any residual or carrier gas is removed from the first end of the vortex. Gas introduction is preferably accomplished through a porous surface of revolution (e.g. cylindrical or conical) wall surrounding the vortex, the gas being in minute bubble form when it enters the slurry or liquid. This has particular applicability in the treatment of paper pulp using an ozone containing gas, or in reacting various liquids in the paper and pulp industry with gas (such as reaction of caustic solutions with chlorine or chlorine dioxide gas), the stripping of a strippable component from a liquid (e.g. stripping black liquor soap from black liquor, using air), or absorbing an absorbable component in a gas into a liquid (such as absorbing ozone, chlorine, or the like in water), or scrubbing furnace flue gases.
摘要翻译：将浆液或液体引入涡流的第一端。气体（如化学反应气体）从涡流外部引入与涡流中的浆液或液体接触，从而发生浆液或液体与气体之间所需的反应。从涡流的第二端除去处理后的浆料或液体，同时从涡流的第一端除去任何残余的或载气。气体引入优选通过围绕涡流的旋转的多孔表面（例如圆柱形或圆锥形）壁进行，气体在其进入浆料或液体时处于微小气泡形式。这对于使用含臭氧气体的纸浆处理或使纸和纸浆工业中的各种液体与气体（例如苛性碱溶液与氯气或二氧化氯气体的反应）反应的纸浆处理特别适用，剥离可剥离组分或者将气体中的可吸收组分吸收到液体中（例如在水中吸收臭氧，氯等）或洗涤炉烟道气。

63. 发明授权

US5024684A Multi-stage vortex reactor 失效
标题翻译：多级涡流反应器
公开(公告)号：US5024684A
公开(公告)日：1991-06-18
申请号：US506593
申请日：1990-04-06
申请人： John T. Tank
发明人： John T. Tank
IPC分类号： B01D53/50 , B01J8/14 , B01J19/24 , F23C3/00
CPC分类号： F23C3/008 , B01D53/504 , B01J19/2405 , B01J8/14 , B01J2208/00212 , B01J2208/00371 , B01J2208/00548
摘要： A multistage vortex reactor for contacting a gas stream with a gas, a fluid or other stream, comprising a housing having end walls and a peripheral side wall defining an elongated generally cylindrical vortex chamber having an inlet end and an outlet end, a first inlet in the inlet end of the vortex chamber for introducing a first gas stream in a swirling motion into the vortex chamber, a second inlet for introducing a second gas stream adjacent the inlet end of the vortex chamber for flowing around at least a part of the vortex chamber for separating the first stream from said chamber walls, a supply duct divides a gas stream into at least a first gas stream and a second gas stream and introduces the first gas stream into the first inlet in the vortex chamber and the second gas stream into the second inlet, an injector for introducing a liquid into the first gas stream in the vortex chamber, and an outlet for continuously removing gas from the vortex chamber.
摘要翻译：一种用于使气体流与气体，流体或其它流接触的多级涡流反应器，包括具有端壁和外围侧壁的壳体，所述外围壁限定了具有入口端和出口端的细长大体圆柱形涡流室，第一入口所述涡流室的入口端用于将旋转运动中的第一气流引入所述涡流室中;第二入口，用于引入邻近所述涡流室入口端的第二气流，用于围绕所述涡流室的至少一部分流动用于将第一流与所述室壁分离，供应管道将气流分成至少第一气流和第二气流，并将第一气流引入涡流室中的第一入口并将第二气流引入第二入口，用于将液体引入涡流室中的第一气流的喷射器，以及用于从涡流室连续地除去气体的出口。

64. 发明授权

US4970030A Process for contacting substances which occur in different phases 失效
标题翻译：用于接触不同阶段发生物质的方法
公开(公告)号：US4970030A
公开(公告)日：1990-11-13
申请号：US385983
申请日：1989-07-24
申请人： Francois Prudhon , Augustin Scicluna
发明人： Francois Prudhon , Augustin Scicluna
IPC分类号： B01D1/14 , B01D1/18 , B01D3/26 , B01F3/00 , B01F3/04 , B01F5/00 , B01J8/14 , B01J10/00 , B01J12/00 , B01J19/24 , B05B7/04 , B05B7/06 , B05B7/08 , B05B7/10 , F23D11/10 , F23D11/40 , F23D14/62 , F26B3/12
CPC分类号： B01D1/18 , B01D1/14 , B01F5/0057 , B01J12/00 , B01J19/2405 , B01J8/14 , B05B7/0408 , B05B7/0441 , B05B7/0475 , B05B7/066 , B05B7/0807 , B05B7/10 , F23D11/10 , F23D11/402 , F23D11/406 , F23D14/62 , F26B3/12 , B01J2219/00069 , B01J2219/00164 , B01J2219/00186
摘要： Process for effecting rapid and homogenous intimate contact of substances which occur in different phases. The process includes a step of producing contact between a helicoidal flow of substances, at least partially in the gaseous state, and a rectilinear flow which is coaxial with the first flow, of liquid or solid substances, at the outlet of a flow passage having a downstream constricted aperture, the amount of movement of the helicoidal flow at the outlet being at least 100 times greater than that of the rectilinear flow. This process can be used in particular for producing mixtures or for drying substances.
摘要翻译：实现不同阶段发生的物质的快速和均匀的紧密接触的方法。该方法包括在具有液体或固体物质的流动通道的出口处产生至少部分为气态的物质的螺旋形流与与第一流同轴的直线流动之间的接触的步骤，该流动通道具有下游收缩的孔径，出口处的螺旋流的移动量比直线流量的至少大100倍。该方法特别用于制备混合物或用于干燥物质。

65. 发明授权

US4822574A Gas suspension reactor 失效
标题翻译：气体悬浮反应器
公开(公告)号：US4822574A
公开(公告)日：1989-04-18
申请号：US115570
申请日：1987-10-29
申请人： Jorn Touborg
发明人： Jorn Touborg
IPC分类号： B01J8/18 , B01J8/14 , B01J8/24 , C04B7/43 , B01J8/08 , F27B15/00
CPC分类号： C04B7/434 , B01J8/14 , B01J8/245
摘要： A tubular reactor for heat treatment of granular material in suspension has a vessel (1) up through which a flow of gas and burning fuel passes. The vessel contains vanes (20) which cause the gas to follow a helical path and fling outwards entrained material, which falls down the vessel wall and is displaced inwardly by frusto-conical rings (30).
摘要翻译：用于对悬浮液中的颗粒材料进行热处理的管式反应器具有容器（1），气体和燃烧燃料流过该容器。容器包含叶片（20），其使得气体沿着螺旋路径并向外排出夹带的材料，所述夹带物落在容器壁上并由截头圆锥形环（30）向内移位。

66. 发明授权

US4559719A Method for processing matter in a turbulent mass of particulate material 失效
标题翻译：用于处理湍流颗粒物质的物质的方法
公开(公告)号：US4559719A
公开(公告)日：1985-12-24
申请号：US554682
申请日：1983-11-23
申请人： Christopher E. Dodson
发明人： Christopher E. Dodson
IPC分类号： B01J8/14 , B01J8/32 , C10J3/46 , F27B15/00 , B01J8/38 , F27B15/08 , F27B15/10
CPC分类号： B01J8/32 , B01J8/14 , C10J3/487 , F27B15/00 , C10J2300/0993
摘要： For processing matter in a turbulent mass of particulate material, a substantially annular processing region (14; 104; 206) is provided and is preferably in the form of a substantially annular processing chamber having a radially inner wall which includes a waist (38; 122). A flow of fluid and matter to be processed are admitted to the processing region through one or more inlets (28, 46; 108, 124; 214, 220) with the flow of fluid being directed generally circumferentially into the processing region. In the processing region, matter to be processed is embedded in a compact turbulent band of particulate material for processing. Once processing is complete, the processed matter is withdrawn from the processing region, preferably by entrainment in an exhaust flow of the fluid.

67. 发明授权

US4454661A Tornado flow separator for the thermal treatment of fine-grain or granular material 失效
标题翻译：龙卷风流分离器用于细粒或颗粒材料的热处理
公开(公告)号：US4454661A
公开(公告)日：1984-06-19
申请号：US353881
申请日：1982-03-02
申请人： Heinrich Klein , Rudolf Pieper , Eduard Weber
发明人： Heinrich Klein , Rudolf Pieper , Eduard Weber
IPC分类号： B01F5/00 , B01J8/14 , F26B17/10 , F26B17/12
CPC分类号： B01F5/0057 , B01F5/0062 , B01J8/14 , F26B17/107 , F26B17/12 , B01F2005/004
摘要： Tornado flow separator for the thermal treatment of fine-grain or granular material with at least one gaseous medium, including a cylindrical reaction chamber having a surface, two ends and at least first, second and third treatment zones of substantially equal length through which the material passes after given dwelling time, tangential feeding means for the gaseous media being disposed in the surface of the reaction chamber in the treatment zones for setting the dwelling time of the material in the third treatment zone to be at least twice as long as the dwelling time in each of the first and second treatment zones, at least one inclined tangential material feed disposed in vicinity of one of the ends of the reaction chamber, at least one outlet for treatment material disposed in vicinity of the others of the ends of the reaction chamber, and an exhaust pipe for at least one of excess and spent gaseous media being axially extended into the reaction chamber from along side the material outlet and having a free opening in vicinity of the third treatment zone.
摘要翻译：龙卷风流动分离器，用于用至少一种气体介质热处理细粒或颗粒材料，包括具有基本相同长度的表面，两端和至少第一，第二和第三处理区的圆柱形反应室，材料在给定的时间之后，在处理区域中的反应室的表面中设置气态介质的切向进给装置，用于将第三处理区中的材料的停留时间设定为住宅时间的至少两倍在第一和第二处理区域中的每一个中，设置在反应室的一个端部附近的至少一个倾斜的切向材料进料，至少一个处理材料出口，设置在反应室的其它端部附近，并且用于过剩和废气介质中的至少一种的排气管从材料的侧面轴向延伸到反应室中并且在第三处理区域附近具有自由开口。

68. 发明授权

US4334919A Method of introducing particulate material and a gas into a reactor 失效
标题翻译：将颗粒材料和气体引入反应器的方法
公开(公告)号：US4334919A
公开(公告)日：1982-06-15
申请号：US150451
申请日：1980-05-16
申请人： Paul E. Queneau , Horst J. Richter , Reinhardt Schuhmann, Jr.
发明人： Paul E. Queneau , Horst J. Richter , Reinhardt Schuhmann, Jr.
IPC分类号： B01J8/00 , B01J8/14 , C22B1/10 , C21B11/00 , C22B5/14 , C22B15/00
CPC分类号： B01J8/14 , B01J8/0015
摘要： A sprinkler burner and method for injecting solid particulate material and a gas into a reactor as a paraboloidal suspension. Means are provided to introduce the gas tangentially into an outer cylindroidal member, comprising a slot-like gas inlet in the cylindroidal member and a spiral shaped conduit communicating with the slot, such that the gas is directed around the periphery and downward between the outer cylindroidal member and an inner tubular member through which the solids are fed. The gas entrains the solids emitting from the inner tubular member and spreads the solids tangentially from the exhaust end of the outer cylindroidal member such that a paraboloidal suspension is formed within a reactor.
摘要翻译：喷雾器燃烧器和将固体颗粒材料和气体注入反应器中作为抛物面悬浮液的方法。提供了将气体切向地引入外部圆柱形构件的装置，其包括在圆柱形构件中的狭缝状气体入口和与狭槽连通的螺旋形导管，使得气体围绕圆周指向外部圆柱形构件和内部管状构件，固体通过该内部管状构件被供给。气体夹带从内部管状构件发射的固体，并从外部圆柱形构件的排气端切向固定固体，从而在反应器内形成抛物面悬浮液。

69. 发明授权

US4225498A Preparation of N-substituted oligo-imides 失效
标题翻译： N-取代的低聚酰亚胺的制备
公开(公告)号：US4225498A
公开(公告)日：1980-09-30
申请号：US931676
申请日：1978-08-07
申请人： Michel Baudouin , Jean Abblard
发明人： Michel Baudouin , Jean Abblard
IPC分类号： C07D209/48 , B01J8/14 , B01J8/24 , C07D207/44 , C07D207/448 , C07D207/452 , C07D209/72 , C07D403/06 , C07D403/02
CPC分类号： C07D207/448 , B01J8/14 , B01J8/24 , C07D207/452 , B01J2208/00548
摘要： N-substituted oligo-imides of the formula: ##STR1## in which D represents a divalent radical selected from the group comprising: ##STR2## in which m is 0 or 1, Y is hydrogen, chlorine or methyl, n is a positive integer of 5 or less, and R is an organic radical of valency n, containing up to 50 carbon atoms, are prepared by reacting an anhydride of the formula: ##STR3## with an amine of the formula:R----NH.sub.2).sub.n [III]in which formulae D, R and n are as above defined, said reaction being carried out in the presence of a catalyst system comprising a mixture of a compound (1) and a compound (2), (1) being a strong inorganic or organic oxygen-containing acid and (2) being an ammonium salt of such acid, said ammonium salt being di-, tri- or, preferably, tetra-substituted on the nitrogen atom by organic radicals.
摘要翻译：具有下式的N-取代的低聚酰亚胺：其中D表示选自以下的二价基团：其中m为0或1，Y为氢，氯或甲基，n为通过使下式的酸酐与下式的胺反应来制备，其中R为含有至多50个碳原子的化合价n的有机基团：R- -NH 2）n [III]，其中式D，R和n如上所定义，所述反应在包含化合物（1）和化合物（2）的混合物的催化剂体系的存在下进行，（1 ）是强无机或有机含氧酸，和（2）是这种酸的铵盐，所述铵盐在氮原子上被有机基团二，三或优选四取代。

70. 发明授权

US2848280A Method and apparatus for handling finely divided solids 失效
标题翻译：用于处理细碎固体的方法和设备
公开(公告)号：US2848280A
公开(公告)日：1958-08-19
申请号：US38032153
申请日：1953-09-15
申请人： EXXON RESEARCH ENGINEERING CO
发明人： PAPPAS GEORGE F
IPC分类号： B01J8/14 , B01J8/24 , B01J8/38
CPC分类号： B01J8/386 , B01J8/14 , B01J8/24 , B01J2208/00548 , Y10S48/04

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