-
公开(公告)号:CZ9600735A3
公开(公告)日:1996-10-16
申请号:CZ73596
申请日:1996-03-08
Applicant: BASF AG
Inventor: WERNER HEFNER DR , OTTO MACHHAMMER DR , NEUMANN HANS-PETER DR , TENTEN ANDREAS DR , RUPPEL WILHELM DR , VOGEL HERBERT DR
IPC: C07B35/04 , C07B41/06 , C07B41/08 , C07C27/00 , C07C45/35 , C07C47/22 , C07C51/235 , C07C51/25 , C07C51/265 , C07C57/05 , C07D301/08
CPC classification number: C07D301/08 , C07C45/35 , C07C51/235 , C07C51/25 , C07C51/252 , C07C51/265 , C07C47/22
-
公开(公告)号:CZ73596A3
公开(公告)日:1996-10-16
申请号:CZ73596
申请日:1996-03-08
Applicant: BASF AG
Inventor: WERNER HEFNER DR , OTTO MACHHAMMER DR , NEUMANN HANS-PETER DR , TENTEN ANDREAS DR , RUPPEL WILHELM DR , VOGEL HERBERT DR
IPC: C07B35/04 , C07B41/06 , C07B41/08 , C07C27/00 , C07C45/32 , C07C45/35 , C07C47/22 , C07C51/235 , C07C51/25 , C07C51/265 , C07C57/05 , C07D301/08
Abstract: Continuous gas phase partial oxidn. of an organic cpd. (I) with heterogeneous catalyst in an oxidn. reactor uses a charge gas mixt. contg. (I) O2 and an inert diluent gas (II), which consists partly of combustible gases (IIA). The novelty is that the (IIA) fraction of (II) in the prod. gas stream leaving the oxidn. reactor is not recycled to partial oxidn. but used in another chemical reaction.
-