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1. 发明申请

US20050036940A1 Internally circulating fluidized bed membrane reactor system 有权
标题翻译：内循环流化床膜反应器系统
公开(公告)号：US20050036940A1
公开(公告)日：2005-02-17
申请号：US10637639
申请日：2003-08-11
申请人： John Grace , Choon Lim , Alaa-Eldin Adris , Donglai Xie , David Boyd , Warren Wolfs , Clive Brereton
发明人： John Grace , Choon Lim , Alaa-Eldin Adris , Donglai Xie , David Boyd , Warren Wolfs , Clive Brereton
IPC分类号： B01J8/00 , B01J8/38 , C01B3/44 , C01B3/24
CPC分类号： B01J8/009 , B01J8/0055 , B01J8/386 , B01J2208/00309 , C01B3/44 , C01B2203/0233 , C01B2203/0261 , C01B2203/0844 , C01B2203/141 , C01B2203/142 , C01B2203/82
摘要： This invention relates to a novel fluidized bed membrane reactor for autothermal operations. More particularly, this invention pertains to a unique fluidized bed membrane reactor which includes internal catalyst solids circulation for conveying heat between a reforming zone and an oxidation zone. A method of producing hydrogen gas from a hydrocarbon gas and steam comprising forming a fluidized bed of a suitable particulate catalyst in a reactor, wherein the catalyst is disposed in the reactor in two reaction modes, the first being an endothermic dehydrogenation reaction mode and the second being an exothermic oxidation or partial oxidation reaction mode, introducing a mixture of steam and hydrocarbon gas into the bottom of the fluidized bed to fluidize the particulate catalyst and form the fluidized bed, reacting the steam and hydrocarbon gas within the first endothermic dehydrogenation reaction mode to produce hydrogen gas, separating said hydrogen gas from other gases in the first endothermic dehydrogenation reaction mode as molecular or atomic hydrogen through a perm-selective membrane that permits the transfer of hydrogen therethrough while preventing or minimizing the transmission therethrough of the other gases in the endothermic dehydrogenation reaction mode, introducing oxidant in the second exothermic oxidation or partial oxidation reaction mode, and mixing same with other gases in the second exothermic oxidation and partial oxidation mode, and directing resultant oxidized gases to the first endothermic dehydrogenation reaction mode.
摘要翻译：本发明涉及一种用于自热操作的新型流化床膜反应器。更具体地说，本发明涉及一种独特的流化床膜反应器，其包括用于在重整区和氧化区之间输送热量的内部催化剂固体循环。一种从烃类气体和蒸汽生产氢气的方法，包括在反应器中形成合适颗粒催化剂的流化床，其中催化剂以两种反应模式设置在反应器中，第一种是吸热脱氢反应模式，第二种是吸热脱氢反应模式作为放热氧化或部分氧化反应模式，将蒸汽和烃气体的混合物引入流化床的底部以使颗粒催化剂流化，形成流化床，使第一吸热脱氢反应模式内的蒸汽和烃气体反应到产生氢气，在第一吸热脱氢反应模式中将氢气与其他气体分离或分解成氢气，通过允许氢气转移通过的选择性膜，同时防止或最小化吸热中其它气体的传输脱氢反应模式，引进氧化剂在第二放热氧化或部分氧化反应模式中，并在第二放热氧化和部分氧化模式中与其它气体混合，并将所得氧化气体引导至第一吸热脱氢反应模式。

2. 发明授权

US07517608B2 Inherently safe redox flow battery storage system 有权
标题翻译：本质安全的氧化还原液电池存储系统
公开(公告)号：US07517608B2
公开(公告)日：2009-04-14
申请号：US11716120
申请日：2007-03-09
申请人： Clive Brereton , David Genders , Gary Lepp , Timothy David John Hennessy
发明人： Clive Brereton , David Genders , Gary Lepp , Timothy David John Hennessy
IPC分类号： H01M2/12 , H01M2/36
CPC分类号： H01M8/188 , Y02E60/528
摘要： An improved redox battery energy storage system is disclosed for reducing oxygen gas levels and separating oxygen gas from hydrogen gas, thus reducing the likelihood of flammable gas explosions. The system includes at least one cell, which includes a positive compartment having positive solution, a negative compartment having negative solution, and a membrane separating the positive and negative compartments. A positive reservoir is in fluid communication with the cell's positive compartment, the positive reservoir defining a positive vent space for positive gas, which includes oxygen. A negative reservoir is in fluid communication with the cell's negative compartment, the negative reservoir defining a negative vent space. A return line is in fluid communication with the negative compartment and the negative reservoir to return the negative solution from the cell to the negative reservoir through the negative vent space. A positive gas draw line is in fluid communication with the positive vent space and coupled to the return line at a connection, causing positive gas to be siphoned from the positive vent space into the negative vent space, where the negative solution of the negative reservoir scavenges the oxygen. A balancing line is in fluid communication with the positive and the negative vent spaces to recirculate oxygen-depleted positive gas to the positive vent space.
摘要翻译：公开了一种改进的氧化还原电池能量储存系统，用于降低氧气水平并将氧气与氢气分离，从而降低可燃气体爆炸的可能性。该系统包括至少一个电池，其包括具有正溶液的正隔室，具有负溶液的负隔室和分隔正隔室和阴室的膜。积极的储存器与电池的正隔室流体连通，阳极储存器为正气体（包括氧气）形成正排气空间。负储存器与电池的负隔室流体连通，负储器限定排气空间。返回管线与负隔室和负储器流体连通，以通过负通气空间将负溶液从电池返回到负储存器。正气体抽出管线与正排气空间流体连通，并在连接处与返回管线连接，使得正气体从正排气空间虹吸到负排气空间中，其中负气罐的负溶液清除氧气。平衡线与正和负排气空间流体连通，以将贫氧正气体再循环到正排气空间。

3. 发明授权

US10377629B2 Method and apparatus for vaporizing liquid chlorine containing nitrogen trichloride 有权
公开(公告)号：US10377629B2
公开(公告)日：2019-08-13
申请号：US13262151
申请日：2010-03-06
申请人： Clive Brereton , Sergio Berretta
发明人： Clive Brereton , Sergio Berretta
IPC分类号： F22B33/00 , C01B7/075
摘要： A method of safely vaporizing liquid chlorine containing high concentrations of nitrogen trichloride contaminant from a chloralkali plant. In a vertical plug-flow vaporizer having an upward flow direction, a stream of liquid chlorine containing nitrogen trichloride is received. A gas such as air, nitrogen or chlorine gas is introduced into the liquid stream upstream of the boiling zone of the vaporizer to induce a flow regime, for example annular flow or mist flow, that prevents a mass accumulation of nitrogen trichloride in the vaporizer. The liquid chlorine containing nitrogen trichloride is vaporized. The resulting gas stream may be processed to destroy the nitrogen trichloride and recycled to the chlorine production train.

4. 发明申请

US20080220318A1 Inherently safe redox flow battery storage system 有权
标题翻译：本质安全的氧化还原液电池存储系统
公开(公告)号：US20080220318A1
公开(公告)日：2008-09-11
申请号：US11716120
申请日：2007-03-09
申请人： Clive Brereton , David Genders , Gary Lepp , Timothy David John Hennessy
发明人： Clive Brereton , David Genders , Gary Lepp , Timothy David John Hennessy
IPC分类号： H01M2/38
CPC分类号： H01M8/188 , Y02E60/528
摘要： An improved redox battery energy storage system is disclosed for reducing oxygen gas levels and separating oxygen gas from hydrogen gas, thus reducing the likelihood of flammable gas explosions. The system includes at least one cell, which includes a positive compartment having positive solution, a negative compartment having negative solution, and a membrane separating the positive and negative compartments. A positive reservoir is in fluid communication with the cell's positive compartment, the positive reservoir defining a positive vent space for positive gas, which includes oxygen. A negative reservoir is in fluid communication with the cell's negative compartment, the negative reservoir defining a negative vent space. A return line is in fluid communication with the negative compartment and the negative reservoir to return the negative solution from the cell to the negative reservoir through the negative vent space. A positive gas draw line is in fluid communication with the positive vent space and coupled to the return line at a connection, causing positive gas to be siphoned from the positive vent space into the negative vent space, where the negative solution of the negative reservoir scavenges the oxygen. A balancing line is in fluid communication with the positive and the negative vent spaces to recirculate oxygen-depleted positive gas to the positive vent space.
摘要翻译：公开了一种改进的氧化还原电池能量储存系统，用于降低氧气水平并将氧气与氢气分离，从而降低可燃气体爆炸的可能性。该系统包括至少一个电池，其包括具有正溶液的正隔室，具有负溶液的负隔室和分隔正隔室和阴室的膜。积极的储存器与电池的正隔室流体连通，阳极储存器为正气体（包括氧气）形成正排气空间。负储存器与电池的负隔室流体连通，负储器限定排气空间。返回管线与负隔室和负储器流体连通，以通过负通气空间将负溶液从电池返回到负储存器。正气体抽出管线与正排气空间流体连通，并在连接处与返回管线连接，使得正气体从正排气空间虹吸到负排气空间中，其中负气罐的负溶液清除氧气。平衡线与正和负排气空间流体连通，以将贫氧正气体再循环到正排气空间。

5. 发明申请

US20120020866A1 METHOD OF PROCESSING LIQUID CHLORINE CONTAINING NITROGEN TRICHLORIDE 审中-公开
标题翻译：加工含氯三氯乙烯液体氯的方法
公开(公告)号：US20120020866A1
公开(公告)日：2012-01-26
申请号：US13262200
申请日：2010-03-06
申请人： Clive Brereton , Sergio Berretta
发明人： Clive Brereton , Sergio Berretta
IPC分类号： C01B21/02 , B01J19/00
CPC分类号： C01B7/075 , C01B21/0832
摘要： A method of processing a stream of liquid chlorine containing nitrogen trichloride from a chloralkali plant. The liquid stream is received into a vaporizer in which it is evaporated 1O1 chlorine gas and nitrogen trichloride gas. The gas stream is processed by destroying the nitrogen trichloride gas, for example in a superheater or a catalytic bed. The processed gas stream is recycled to the chlorine production train of the chloralkali plant. The process avoids the use of organic solvents to decompose the nitrogen trichloride and the creation of a waste stream requiring further handling.
摘要翻译：一种从氯碱植物处理含有三氯化氯的液氯流的方法。将液体流接收到蒸发器中，在其中蒸发1氯气和三氯化氮气体。通过破坏三氯化氮气体，例如在过热器或催化床中处理气流。经处理的气流再循环到氯碱厂的氯生产线。该方法避免使用有机溶剂分解三氯化氮和产生需要进一步处理的废物流。

6. 发明申请

US20120017848A1 METHOD AND APPARATUS FOR VAPORIZING LIQUID CHLORINE CONTAINING NITROGEN TRICHLORIDE 审中-公开
标题翻译：用于蒸发含有三氯化硼的液体氯化物的方法和装置
公开(公告)号：US20120017848A1
公开(公告)日：2012-01-26
申请号：US13262151
申请日：2010-03-06
申请人： Clive Brereton , Sergio Berretta
发明人： Clive Brereton , Sergio Berretta
IPC分类号： F22B33/00 , B01J19/00 , B01D53/68 , B01D1/00
CPC分类号： C01B7/075
摘要： A method of safely vaporizing liquid chlorine containing high concentrations of nitrogen trichloride contaminant from a chloralkali plant. In a vertical plug-flow vaporizer having an upward flow direction, a stream of liquid chlorine containing nitrogen trichloride is received. A gas such as air, nitrogen or chlorine gas is introduced into the liquid stream upstream of the boiling zone of the vaporizer to induce a flow regime, for example annular flow or mist flow, that prevents a mass accumulation of nitrogen trichloride in the vaporizer. The liquid chlorine containing nitrogen trichloride is vaporized. The resulting gas stream may be processed to destroy the nitrogen trichloride and recycled to the chlorine production train.
摘要翻译：一种从氯碱植物中安全蒸发含有高浓度三氯化氮污染物的液态氯的方法。在具有向上流动方向的立式活塞式蒸发器中，容纳含有三氯化氮的液氯流。将诸如空气，氮气或氯气的气体引入蒸发器的沸腾区域上游的液体流中以引起流动状态，例如环流或雾流，其防止气化器中的三氯化碳的质量堆积。含有三氯化碳的液态气体被蒸发。所得到的气流可以被处理以破坏三氯化氮并再循环到氯生产列车。

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