HYDROFORMYLATION OF BUTENES COMPRISING ISOBUTYLENE
摘要
Mixed butene streams containing butene-1 and isobutylene and optionally butene-2 are hydroformylated under conditions that hydroformylates all the monomers to yield a mixture of valeraldehydes. Higher temperatures and/or longer residence times and/or higher partial pressure of carbon monoxide than in conventional processes are used to ensure hydroformylation of all the monomers.
申请公布号
EP1673332(A1)
申请公布日期
2006.06.28
申请号
EP20040765490
申请日期
2004.09.17
申请人
EXXONMOBIL CHEMICAL PATENTS, INC.
发明人
CAERS, RAPHAEL, FRANS;BECKERS, HUBERTUS, JOSEPH;VAN DRIESSCHE, EDDY, THEOPHILE, ANDREA;MARTENS, LUC, M., R.;MATHYS, GEORGES, M., K.;SHUTT, JOHN, RICHARD