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1. 发明申请

WO2015139129A1 GAS-CONTACTING ELECTRODES FOR USE IN CONTINUOUS ELECTROCHEMICAL REACTORS AND METHOD OF MAKING THE SAME 审中-公开
标题翻译：用于连续电化学反应器的气体接触电极及其制造方法
公开(公告)号：WO2015139129A1
公开(公告)日：2015-09-24
申请号：PCT/CA2015/050197
申请日：2015-03-17
申请人： HUFF, Sean , KAZEMI, Sona , AZIZNIA, Amin , OLOMAN, Colin
发明人： HUFF, Sean , KAZEMI, Sona , AZIZNIA, Amin , OLOMAN, Colin
IPC分类号： C25B11/03 , C25B1/00 , C01B31/18
CPC分类号： C25B1/00 , C01B32/40 , C25B11/035
摘要： Novel gas-contacting electrodes for use in continuous electrochemical reactors with gaseous reactants to obtain gas or liquid products, and process for making such gas-contacting electrodes comprising the steps of forming a porous matrix by applying a mixture of a catalyst, a hydrophobe and a micro-sized pore-former onto a substrate; and treating the matrix to remove the pore-former. The removal of the pore-former may be by any one of the dissolution, decomposition, vaporization and reaction of pore forming particulates. The pore-former may be any compatible solid that can be removed from the matrix by dissolution, decomposition, vaporization or reaction, preferably in solid particulate form characterised by a particle size range and distribution that correspond to the desired pore size in the finished electrode. In some embodiments, the particle size of the pore-former in the mixture may be between 1 micrometer to millimeter.
摘要翻译：用于连续电化学反应器以获得气体或液体产物的新型气体接触电极以及用于制备这种气体接触电极的方法包括以下步骤：通过将催化剂，疏水物和微孔形成剂在基材上; 并处理基质以除去成孔剂。去除成孔剂可能是成孔微粒的溶解，分解，蒸发和反应中的任何一种。成孔剂可以是可以通过溶解，分解，蒸发或反应从基质中除去的任何相容的固体，优选固体颗粒形式，其特征在于在成品电极中对应于所需孔径的粒度范围和分布。在一些实施方案中，混合物中成孔剂的颗粒尺寸可以在1微米至毫米之间。

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