发明名称 Synthesis of aromatic amines by reaction of aromatic compounds with ammonia
摘要 An improved process is provided for producing an aromatic amine from ammonia and an aromatic compound which comprises reacting the aromatic compound with ammonia at a temperature of from about 150 DEG C. to about 500 DEG C. and at a pressure of from about 10 to about 1000 atmospheres in the presence of a conditioned nickel/nickel oxide/zirconium oxide cataloreactant containing an oxide of lanthanum, samarium, holmium, europium, erbium, yttrium, praseodymium, neodymium, terbium, ytterbium, dysprosium or a mixture of any of them.
申请公布号 US4031106(A) 申请公布日期 1977.06.21
申请号 US19750622890 申请日期 1975.10.16
申请人 E. I. DU PONT DE NEMOURS AND COMPANY 发明人 DELPESCO, THOMAS WAYNE
分类号 B01J23/83;C07C209/02;C07D213/73;(IPC1-7):C07D213/73 主分类号 B01J23/83
代理机构 代理人
主权项
地址