Original document(10 pages)  中文版
    A Ru-base catalyst for selective hydrogenation of benzene to prepare cyclohexene is prepared from Ru, carrier (metal oxide), modifier M chosen from Cr, Mo, W, Fe, Co, Cu and La, and salt solution N through introducing hydrogen gas to aqueous solution to reduce Ru(OH)3 and M, and centrifugal washing to remove impurity ions. Its advantages are high activity and selectivity, and easy storage.
Application Number
申请号		 02151235 Application Date
申请日		 2002.12.12
Title 名称 Benzene selective hydrogenation carried ruthenium based catalyst and its preparation
Publication Number
公开号		 1424293 Publication Date
公开日		 2003.06.18
Approval Pub. Date Granted Pub. Date
International Classification 分类号 B01J23/56,B01J23/89,B01J37/03,C07C5/11,C07C13/20
Applicant(s) Name
申请人		 Fudan Univ.
Address 地址 200433
Inventor(s) Name 发明人 Qiao Minghua, Wang Jianqiang
Attorney & Agent 代理人 lu fei teng fuliu
More information 更  多  信  息


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