FREMGANGSMAATE FOR HYDROGENOLYSE AV KARBOKSYLSYREESTER.
摘要
A process for effecting hydrogenolysis of a carboxylic acid ester comprising contacting a vaporous mixture containing the ester and hydrogen with a catalyst comprising a reduced mixture of copper oxide and zinc oxide at a temperature in the range of from about 75<o>C up to about 300<o>C and at a pressure in the range of from about 0.1 kg/cm<2> absolute (about 9.8 kPa) up to about 100 kg/cm<2> absolute (9813 kPa).
申请公布号
NO824396(A)
申请公布日期
1982.12.28
申请号
NO19820004396
申请日期
1982.12.28
申请人
MCKEE (LONDON) LTD, DAVY,
发明人
BRADLEY, MICHAEL WILLIAM,;HARRIS, NORMANN,;TURNER, KEITH,