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公开(公告)号:US20170066650A1
公开(公告)日:2017-03-09
申请号:US15308367
申请日:2015-04-26
Applicant: Amnon YOGEV , Eliyahu GAMZON , Raviv SEGEV , ENGINEUITY RESEARCH AND DEVELOPMENT LTD.
Inventor: Amnon YOGEV , Eliyahu GAMZON , Raviv SEGEV
CPC classification number: C01B3/344 , B01J7/00 , B01J8/006 , B01J8/025 , B01J8/0278 , B01J8/0285 , B01J8/085 , B01J8/087 , B01J10/005 , B01J12/005 , B01J12/02 , B01J19/2445 , B01J19/245 , B01J19/246 , B01J2208/00176 , B01J2208/00274 , B01J2208/00309 , B01J2208/00522 , B01J2208/0053 , B01J2219/0004 , B01J2219/00081 , B01J2219/00103 , B01J2219/00108 , B01J2219/00117 , B01J2219/00159 , C01B3/34 , C01B2203/025 , C01B2203/0255 , C01B2203/0838 , C01B2203/0872 , C01B2203/0883 , C01B2203/1241 , C09K5/02 , C09K5/08 , C09K5/16 , Y02E60/36 , Y02P20/129
Abstract: Processes and units are provided, which carry out cyclic steps of zinc oxidation and reduction of zinc oxide to combine an exothermic heat delivering step with an endothermic syngas production step, respectively. Both steps use zinc as the pivotal element that enables the process to be carried out cyclically. Heat is delivered from the exothermic step to the endothermic syngas via heat storage elements of various types which are arranged according to the reaction's conditions and characteristic temperatures. Thus, energy efficient syngas production methods and units are provided.
Abstract translation: 提供了方法和单元,其分别进行锌氧化和还原氧化锌的循环步骤,以将放热热输送步骤与吸热合成气生产步骤相结合。 两个步骤都使用锌作为使循环过程能够进行的关键要素。 通过根据反应条件和特征温度排列的各种类型的储热元件将热量从放热步骤传递到吸热合成气。 因此,提供了节能合成气生产方法和单元。