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11. 发明授权

US5382413A Safety module for hydrogen generating reactors 失效
标题翻译：氢发生反应堆安全模块
公开(公告)号：US5382413A
公开(公告)日：1995-01-17
申请号：US6522
申请日：1993-01-21
申请人： Rene Clair
发明人： Rene Clair
IPC分类号： B01D46/00 , B01D45/00 , B01D46/10 , B01D47/06 , C01G49/10 , B01D50/00 , C22B3/02 , G05B9/00
CPC分类号： B01D45/00 , B01D46/10 , C01G49/10
摘要： A reactor provided with a gas-safety device/module therefor comprises (i) a reaction vessel having an open upper end, (ii) demisting means engaging and at least partially closing off the open upper end of such reaction vessel, and situated to traverse the path of direction of a gas stream, e.g., hydrogen, evolving from a reaction conducted within such reaction vessel, and (iii) inlet means intermediate such open upper end of the reaction vessel and the demisting means (ii) for charging a stream of air into the reaction vessel, such inlet means (iii) being adopted to charge an amount of air into the reaction vessel such as to maintain the composition of any air/evolved gas mixture below the ignition/explosive limits thereof.
摘要翻译：设置有气体安全装置/模块的反应器包括（i）具有敞开的上端的反应容器，（ii）除雾装置接合并且至少部分地封闭该反应容器的敞开的上端，并且位于横向从在该反应容器内进行的反应产生的气流（例如氢气）的方向路径，以及（iii）在该反应容器的这种敞开的上端之间的入口装置以及用于向该反应容器空气进入反应容器中，这种入口装置（iii）被用于将一定量的空气装入反应容器中，以便将任何空气/放出气体混合物的组成保持在其点火/爆炸极限以下。

12. 发明授权

US5198121A Drying of hydrocarbon/hydrochloric acid/water admixtures 失效
标题翻译：干燥烃/盐酸/水混合物
公开(公告)号：US5198121A
公开(公告)日：1993-03-30
申请号：US797159
申请日：1991-11-26
申请人： Jean-Jacques Masini , Elie Ghenassia , Raymond Commandeur , Rene Clair , Jean-Louis Guillaumenq
发明人： Jean-Jacques Masini , Elie Ghenassia , Raymond Commandeur , Rene Clair , Jean-Louis Guillaumenq
IPC分类号： C07C17/38
CPC分类号： C07C17/38
摘要： Water-containing mixtures of at least one hydrocarbon/halocarbon and hydrochloric acid, e.g., the methyl chloride feedstream in conventional process for the synthesis of chloromethanes, are desiccated by intimately contacting such mixtures with an effective drying amount of an essentially anhydrous drying agent that includes (i) a metal sulfate, chloride or perchlorate, or (ii) phosphorus pentoxide.
摘要翻译：至少一种烃/卤代烃和盐酸的含水混合物，例如用于合成氯甲烷的常规方法中的氯甲烷原料流，通过使这种混合物与有效干燥量的基本上无水的干燥剂紧密接触来干燥，所述干燥剂包括（i）金属硫酸盐，氯化物或高氯酸盐，或（ii）五氧化二磷。

13. 发明授权

US5243111A Catalytic oxychlorination of hydrocarbons to produce chlorocarbons 失效
标题翻译：碳氢化合物的催化氧氯化生产氯代烃
公开(公告)号：US5243111A
公开(公告)日：1993-09-07
申请号：US990939
申请日：1992-12-14
申请人： Alain Petit , Roland Bachelard , Rene Clair , Yves Correia
发明人： Alain Petit , Roland Bachelard , Rene Clair , Yves Correia
IPC分类号： B01J27/122 , C07C17/152
CPC分类号： B01J27/122 , C07C17/152
摘要： Hydrocarbons, e.g., ethylene, are steady-state catalytically oxychlorinated into chlorocarbons, e.g., 1,2-dichloroethane, by fluidizing a fluidizable charge by directing a gaseous feedstream containing a hydrocarbon therethrough and therein oxychlorinating such hydrocarbon, the gaseous feedstream further comprising an oxygen-containing gas and gaseous hydrochloric acid and the fluidizable charge comprising immixture of a catalytically effective amount of an oxychlorination catalyst and particles of a catalytically and chemically inert solid substance, and which further comprises introducing a solution or suspension of a catalytically active copper compound into such fluidized charge during the oxychlorination reaction.
摘要翻译：通过使含有烃的气态进料流通过其中的氧氯化这种烃，将烃类例如乙烯稳定催化氧氯化为氯代烃，例如1,2-二氯乙烷，气态进料流还包含氧气的含气体和气态盐酸，并且所述可流化电荷包含催化有效量的氧氯化催化剂和催化和化学惰性固体物质的颗粒的混合物，并且还包括将催化活性铜化合物的溶液或悬浮液引入到在氧氯化反应期间流化的电荷。

14. 发明授权

US4952298A Corrective controller system for electrolytic cells 失效
标题翻译：电解槽矫正控制系统
公开(公告)号：US4952298A
公开(公告)日：1990-08-28
申请号：US324822
申请日：1989-03-17
申请人： Bernard Bouche-Pillon , Rene Clair , Jean-Pierre Caujolle
发明人： Bernard Bouche-Pillon , Rene Clair , Jean-Pierre Caujolle
IPC分类号： C25B1/46 , C25B15/02 , C25B9/00 , C25B15/08
CPC分类号： C25B15/02
摘要： An electrolytic cell, e.g., for the electrolysis of NaCl to produce chlorine and sodium hydroxide, has an improved operation control system, such system including a plurality of means for monitoring and controlling the flowstreams of inlet starting materials and/or outlet final products, the temperature of the electrolyte, the various reagent concentrations and the cell current, and such plurality of means being operably connected to a computing function which carries out corrective coherence calculations on certain of the parameters of electrolysis and adjusts the operation of the cell in response thereto.
摘要翻译：例如用于电解NaCl以产生氯和氢氧化钠的电解池具有改进的操作控制系统，该系统包括用于监测和控制入口起始材料和/或出口最终产品的流动的多个装置，电解质的温度，各种试剂浓度和电池电流，并且这些多个装置可操作地连接到计算功能，该计算功能对电解的某些参数进行校正相干性计算，并响应于此调节电池的操作。

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