公开(公告)号：BG103339A

公开(公告)日：2000-01-31

申请号：BG10333999

申请日：1999-04-15

Applicant: BASF AG

Inventor： REHFINGER ALWIN ,  GANN MARTIN ,  MARKI ROBERT ,  SCHMITT RUDIGER

IPC: B01J31/24 ,  C07C27/12 ,  C07C29/32 ,  C07C29/44 ,  C07C29/50 ,  C07C31/135 ,  C07C33/02 ,  C07C33/03 ,  C07C33/035 ,  C07C35/08 ,  C07C45/33 ,  C07C45/51 ,  C07C49/403 ,  C07C49/603

Abstract: By the method oxidation products of cyclohexane are produced by catalytic oxidation with oxygen-containing gas in liquid phase where the gases enter at least one reaction zone, essentially evently, in contact with liquid cyclohexane. The liquid cyclohexane and the oxygen-containing gases are introduced in a counterflow across the reaction zone. 10 claims