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JP2009190957A Method of manufacturing conductive carbon material and conductive body 审中-公开
标题翻译：制造导电碳材料和导电体的方法
公开(公告)号：JP2009190957A
公开(公告)日：2009-08-27
申请号：JP2008036409
申请日：2008-02-18
申请人： Kitami Institute Of Technology , Zukosha:Kk , 国立大学法人北見工業大学 , 株式会社ズコーシャ
发明人： SUZUKI TSUTOMU , YASUI SEIICHI
IPC分类号： C01B31/02 , B01J23/745 , B01J23/94 , B01J38/00 , H01B13/00
CPC分类号： Y02P20/584
摘要： PROBLEM TO BE SOLVED: To provide a method of manufacturing a conductive carbon material (charcoal) by carbonizing wood using an iron catalyst capable of obtaining a carbon material (charcoal) exhibiting high conductivity while at the same time recovering iron used for the catalyst to reuse it for carbonizing wood, and a method of manufacturing a conductive body obtaining a conductive molded body from the conductive carbonized material prepared by carbonizing wood. SOLUTION: The method of manufacturing the conductive carbon material includes: impregnating wood with an aqueous solution of iron nitrate; carbonizing the wood impregnated with the aqueous solution of iron nitrate; washing the carbonized material with an aqueous solution of nitric acid; recovering iron from the carbonized material as iron nitrate; and reusing the recovered aqueous solution of iron nitrite. The method of manufacturing conductive body includes: mixing the carbonized material prepared by the method with wood powder; and molding the obtained mixture with heat and pressure to obtain the conductive molded body. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种通过使用能够获得显示高导电性的碳材料（木炭）的铁催化剂碳化木材来制造导电碳材料（木炭）的方法，同时回收用于将其再利用于碳化木材的催化剂，以及由通过碳化木材制备的导电碳化材料制造导电体的方法。解决方案：制造导电碳材料的方法包括：用硝酸铁水溶液浸渍木材; 将浸渍有硝酸铁水溶液的木材碳化; 用硝酸水溶液洗涤碳化物; 从碳化材料中回收铁作为硝酸铁; 并回收回收的亚硝酸铁水溶液。制造导电体的方法包括：将通过该方法制备的碳化材料与木粉混合; 并在热和压力下成型所得混合物以获得导电成型体。版权所有（C）2009，JPO＆INPIT

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