Process for the selective (AMM) oxidation of lower molecular weight alkanes and alkenes
摘要
An improved process for the production of unsaturated carboxylic acids and unsaturated nitriles from their corresponding C3 to C5 alkanes, or mixtures of C3 to C5 alkanes and alkenes, that involves a multi-stage reaction system which employs both separation of the oxidation product from one or more intermediate effluent streams, as well as feeding additional oxygen to reaction zones subsequent to the first reaction zone.
申请公布号
EP1557406(A1)
申请公布日期
2005.07.27
申请号
EP20040257736
申请日期
2004.12.13
申请人
ROHM AND HAAS COMPANY
发明人
BOGAN, LEONARD EDWARD;CAVALCANTI, FERNANDO A. P.;CHADDA, NITIN;CHATURVEDI, SANJAY;GAFFNEY, ANNE MAE;HAN, SCOTT;KLUGHERZ, PETER D.;MARTENAK, DANIEL;SILVANO, MARK ANTHONY;VICKERY, ELSIE MAE;ZOLOTOROFF, DONALD L.