公开(公告)号：EP0107432A3

公开(公告)日：1986-04-16

申请号：EP83306122

申请日：1983-10-10

申请人： Chisso Corporation

发明人： Ohtake, Nobumasa Room 2203, Kankyo Kagaku ,  Koga, Isao ,  Terui, Yohji

IPC分类号： C01B33/107

CPC分类号： C01B33/10742

摘要： A process for producing dichlorosilane from silicon and hydroge chloride in the presence of copper as catalyst with a higher yield is characterized by making coexistent with copper a metal having a Pauling's electronegativity of 1.9 or more such as Rh, Ru, Os, Ag, Bi, Te, etc and/or a nitrogen compound such as ammonia, ammonium salts, amines, salts thereof, etc.

公开(公告)号：EP0107432A2

公开(公告)日：1984-05-02

申请号：EP83306122.9

申请日：1983-10-10

申请人： Chisso Corporation

发明人： Ohtake, Nobumasa Room 2203, Kankyo Kagaku ,  Koga, Isao ,  Terui, Yohji

IPC分类号： C01B33/107

CPC分类号： C01B33/10742

摘要： A process for producing dichlorosilane from silicon and hydroge chloride in the presence of copper as catalyst with a higher yield is characterized by making coexistent with copper a metal having a Pauling's electronegativity of 1.9 or more such as Rh, Ru, Os, Ag, Bi, Te, etc and/or a nitrogen compound such as ammonia, ammonium salts, amines, salts thereof, etc.

摘要翻译： 在铜作为催化剂存在下以较高的产率从硅和氯化氢中制备二氯硅烷的方法的特征在于与铜一起存在具有1.9或更高的鲍林电负载率的金属如Rh，Ru，Os，Ag，Bi， Te等，和/或氮化合物如氨，铵盐，胺，其盐等。