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公开(公告)号:US09145298B2
公开(公告)日:2015-09-29
申请号:US14386327
申请日:2013-03-26
Applicant: Stamicarbon B.V.
Inventor: Paola Volpi , Barbara Morico , Lorena Mosca , Cristina Guazzotti , Fabio Prosperi , Gaetano Iaquaniello
CPC classification number: C01B3/38 , B01J7/00 , B01J8/0257 , B01J2208/00221 , B01J2208/00309 , B01J2208/00504 , B01J2208/0053 , B01J2219/18 , C01B3/384 , C01B2203/0233 , C01B2203/0811 , C01B2203/1235
Abstract: A reformer furnace (1), comprising: at least one triple conduit assembly (200), including a flue gas conduit (220) enclosing a reaction conduit (240) enclosing a product gas conduit (260), wherein: the reaction conduit (240) extends between a lower end (244) defining a reaction gas inlet (245), and a closed upper end (242); the product gas conduit (260) extends between an upper end (262) defining a product gas inlet (263), and a lower end (264) defining a product gas outlet (265); the flue gas conduit (220) extends between an upper end (222) defining a flue gas inlet (223), and a lower end (224) defining a flue gas outlet (225); and an annulus (250) between the reaction conduit (240) and the product gas conduit (260) comprises a catalyst (252); a combustion chamber (100) that encloses an approximate upper half (226, 246, 266) of the at least one triple conduit assembly (200) while an approximate lower half (228, 248, 268) thereof resides outside of and below the combustion chamber, and that includes at least one burner (110), disposed inside of the combustion chamber and outside of the flue gas conduit (220), such that the approximate upper half (226) of the flue gas conduit substantially shields the reaction conduit (240) from direct burner flame heat radiation and impingement.
Abstract translation: 一种重整炉(1),包括:至少一个三重管道组件(200),包括封闭产品气体管道(260)的反应管道(240)的烟道气导管(220),其中:反应管道(240) )在限定反应气体入口(245)的下端(244)和封闭的上端(242)之间延伸; 产品气体管道(260)在限定产品气体入口(263)的上端(262)和限定产品气体出口(265)的下端(264)之间延伸; 所述烟道气管道(220)在限定烟道气入口(223)的上端(222)和限定出烟气出口(225)的下端(224)之间延伸; 并且所述反应管道(240)和所述产物气体管道(260)之间的环(250)包括催化剂(252); 燃烧室(100),其围绕所述至少一个三重管道组件(200)的大致上半部(226,246,266),同时其大致下半部(228,248,268)位于燃烧室外面和下方 并且其包括设置在燃烧室内部和烟道气导管(220)外部的至少一个燃烧器(110),使得烟道气管道的大致上半部(226)基本上屏蔽反应管道 240)从直接燃烧器火焰的热辐射和冲击。
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公开(公告)号:US20150048277A1
公开(公告)日:2015-02-19
申请号:US14386327
申请日:2013-03-26
Applicant: Stamicarbon B.V.
Inventor: Paola Volpi , Barbara Morico , Lorena Mosca , Cristina Guazzotti , Fabio Prosperi , Gaetano Iaquaniello
CPC classification number: C01B3/38 , B01J7/00 , B01J8/0257 , B01J2208/00221 , B01J2208/00309 , B01J2208/00504 , B01J2208/0053 , B01J2219/18 , C01B3/384 , C01B2203/0233 , C01B2203/0811 , C01B2203/1235
Abstract: A reformer furnace (1), comprising: at least one triple conduit assembly (200), including a flue gas conduit (220) enclosing a reaction conduit (240) enclosing a product gas conduit (260), wherein: the reaction conduit (240) extends between a lower end (244) defining a reaction gas inlet (245), and a closed upper end (242); the product gas conduit (260) extends between an upper end (262) defining a product gas inlet (263), and a lower end (264) defining a product gas outlet (265); the flue gas conduit (220) extends between an upper end (222) defining a flue gas inlet (223), and a lower end (224) defining a flue gas outlet (225); and an annulus (250) between the reaction conduit (240) and the product gas conduit (260) comprises a catalyst (252); a combustion chamber (100) that encloses an approximate upper half (226, 246, 266) of the at least one triple conduit assembly (200) while an approximate lower half (228, 248, 268) thereof resides outside of and below the combustion chamber, and that includes at least one burner (110), disposed inside of the combustion chamber and outside of the flue gas conduit (220), such that the approximate upper half (226) of the flue gas conduit substantially shields the reaction conduit (240) from direct burner flame heat radiation and impingement.
Abstract translation: 一种重整炉(1),包括:至少一个三重管道组件(200),包括封闭产品气体管道(260)的反应管道(240)的烟道气导管(220),其中:反应管道(240) )在限定反应气体入口(245)的下端(244)和封闭的上端(242)之间延伸; 产品气体管道(260)在限定产品气体入口(263)的上端(262)和限定产品气体出口(265)的下端(264)之间延伸; 所述烟道气管道(220)在限定烟道气入口(223)的上端(222)和限定出烟气出口(225)的下端(224)之间延伸; 并且所述反应管道(240)和所述产物气体管道(260)之间的环(250)包括催化剂(252); 封闭所述至少一个三重导管组件(200)的近似上半部(226,246,266)的燃烧室(100),同时其近似下半部(228,248,268)位于燃烧室外面和下方 并且其包括设置在燃烧室内部和烟道气导管(220)外部的至少一个燃烧器(110),使得烟道气管道的大致上半部(226)基本上屏蔽反应管道 240)从直接燃烧器火焰的热辐射和冲击。
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公开(公告)号:US09493350B2
公开(公告)日:2016-11-15
申请号:US14384138
申请日:2013-03-11
Inventor: Barbara Morico , Annarita Salladini , Gaetano Iaquaniello
CPC classification number: C01B3/382 , B01J7/00 , B01J8/009 , B01J8/067 , B01J19/02 , B01J2208/00212 , B01J2219/0004 , B01J2219/0286 , C01B3/384 , C01B3/48 , C01B3/501 , C01B2203/0233 , C01B2203/0283 , C01B2203/0405 , C01B2203/0833 , C01B2203/143 , C01B2203/146 , C01B2203/82 , Y02P20/134
Abstract: Disclosed is a process for the production of hydrogen in a reactor system comprising a steam reforming reaction zone comprising a reforming catalyst and a membrane separation zone comprising a hydrogen-selective membrane. The process involves a reaction system of so-called open architecture, wherein the reforming zone and the membrane separation zone operate independently of each other. The invention provides the heat for the reforming reaction through heat exchange from liquid molten salts, preferably heated by solar energy.
Abstract translation: 公开了一种在反应器系统中生产氢气的方法,其包括包含重整催化剂和包含氢选择性膜的膜分离区的蒸汽重整反应区。 该方法涉及所谓的开放结构的反应体系,其中重整区和膜分离区彼此独立地操作。 本发明通过液体熔融盐的热交换提供热重整反应,优选由太阳能加热。
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公开(公告)号:US20150037246A1
公开(公告)日:2015-02-05
申请号:US14384138
申请日:2013-03-11
Inventor: Barbara Morico , Annarita Salladini , Gaetano Iaquaniello
CPC classification number: C01B3/382 , B01J7/00 , B01J8/009 , B01J8/067 , B01J19/02 , B01J2208/00212 , B01J2219/0004 , B01J2219/0286 , C01B3/384 , C01B3/48 , C01B3/501 , C01B2203/0233 , C01B2203/0283 , C01B2203/0405 , C01B2203/0833 , C01B2203/143 , C01B2203/146 , C01B2203/82 , Y02P20/134
Abstract: Disclosed is a process for the production of hydrogen in a reactor system comprising a steam reforming reaction zone comprising a reforming catalyst and a membrane separation zone comprising a hydrogen-selective membrane. The process involves a reaction system of so-called open architecture, wherein the reforming zone and the membrane separation zone operate independently of each other. The invention provides the heat for the reforming reaction through heat exchange from liquid molten salts, preferably heated by solar energy.
Abstract translation: 公开了一种在反应器系统中生产氢气的方法,其包括包含重整催化剂和包含氢选择性膜的膜分离区的蒸汽重整反应区。 该方法涉及所谓的开放结构的反应体系,其中重整区和膜分离区彼此独立地操作。 本发明通过液体熔融盐的热交换提供热重整反应,优选由太阳能加热。
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