公开(公告)号：MY124142A

公开(公告)日：2006-06-30

申请号：MYPI19973535

申请日：1997-08-01

Applicant: BASF AG

Inventor： WERNER SCHNURR ,  MICHAEL ROPER ,  ROLF FISCHER ,  ROCCO PACIELLO

IPC: B01J23/44 ,  B01J23/46 ,  C07C253/30 ,  B01J23/75 ,  C07B61/00 ,  C07C209/48 ,  C07C209/60 ,  C07C211/12 ,  C07C255/24

Abstract: PREPARATION OF 6-AMINOCAPRONITRILE OR 6-AMINOCAPRONITRILE/ HEXAMETHYLENE DIAMINE MIXTURES, IN WHICH A)5-FORMYLVALERONITRILE IS CAUSED TO REACTED WITH AMMONIA AND HYDROGEN IN THE PRESENCE OF HYDROGENATION CATALYSTS SELECTED FROM THE GROUP CONSISTING OF METALS OR METAL COMPOUNDS OF RHENIUM, COPPER, AND GROUP VIIIB ELEMENTS, GIVING A HYDROGENATION EFFLUENT, ANDB)FROM THE HYDROGENATION EFFLUENT THERE IS ISOLATED 6-AMINOCAPRONITRILE AND POSSIBLY HEXAMETHYLENE DIAMINE,PROVIDED THAT THE HYDROGENATION CATALYST DOES NOT CONTAIN COPPER, NICKEL, OR COPPER AND NICKEL AS SOLE COMPONENTS.

公开(公告)号：MY114039A

公开(公告)日：2002-07-31

申请号：MYPI19965354

申请日：1996-12-19

Applicant: BASF AG

Inventor： LUTZ HILPRECHT ,  GUNTHER ACHHAMMER ,  EBERHARD FUCHS ,  WERNER SCHNURR ,  ROLF FISCHER ,  GUIDO VOIT ,  PETER BASSLER ,  HERMANN LUYKEN

IPC: C07D201/08 ,  C07C209/48 ,  C07C209/86 ,  C07C211/12 ,  C07D209/48

Abstract: CAPROLACTAM AND HEXAMETHYLENEDIAMINE ARE PREPARED SIMULTANEOUSLY STARTING FROM ADIPONITRILE.