CONTINUOUS HYDROFORMYLATION PROCESS FOR PRODUCING AN ALDEHYDE
摘要
A continuous hydroformylation process for producing an aldehyde comprising 1) reacting an olefinically unsaturated compound, carbon monoxide and hydrogen in the presence of a rhodium-organobisphosphite complex catalyst at a partial pressure of carbon monoxide and hydrogen, and 2) exposing a mixture comprising at least a portion of the catalyst of 1) to a gaseous mixture comprising hydrogen at a pressure that is greater than the partial pressure of carbon monoxide and hydrogen during the reaction.
申请公布号
WO02083604(A1)
申请公布日期
2002.10.24
申请号
WO2002NL00238
申请日期
2002.04.11
申请人
DSM N.V.;SIELCKEN, OTTO, ERIK;SMITS, HUBERTUS, ADRIANUS;TOTH, IMRE
发明人
SIELCKEN, OTTO, ERIK;SMITS, HUBERTUS, ADRIANUS;TOTH, IMRE