公开(公告)号：CA1243011A

公开(公告)日：1988-10-11

申请号：CA472928

申请日：1985-01-25

Applicant: BASF AG

Inventor： FRANK GERHARD ,  NEUBAUER GERALD ,  DUFFNER PAUL ,  WILFINGER HANS J

IPC: B01J27/18 ,  B01J23/16 ,  B01J23/70 ,  B01J23/74 ,  B01J23/75 ,  B01J23/755 ,  B01J23/78 ,  B01J23/84 ,  B01J23/889 ,  B01J27/185 ,  B01J33/00 ,  B01J37/00 ,  B01J37/03 ,  C07B61/00 ,  C07C67/00 ,  C07C209/00 ,  C07C209/48 ,  C07C211/02

Abstract: Molded catalyst materials contain metallic cobalt and/or nickel particles and a lubricant, the said particles being obtained by reduction of cobalt oxide and/or nickel oxide particles containing less than 0.1% by weight of alkali metal oxides and/or alkaline earth metal oxides at ? 500.degree.C, and the molded catalyst material having an in entation hardness greater than 300 kp/cm2.

公开(公告)号：CA1231976A

公开(公告)日：1988-01-26

申请号：CA472926

申请日：1985-01-25

Applicant: BASF AG

Inventor： FRANK GERHARD ,  NEUBAUER GERALD ,  DUFFNER PAUL ,  WILFINGER HANS J

IPC: C07B61/00 ,  B01J23/00 ,  B01J23/74 ,  B01J23/84 ,  B01J23/86 ,  B01J23/889 ,  C07C67/00 ,  C07C209/00 ,  C07C209/48 ,  C07C85/12 ,  C07C87/14

Abstract: - 13 - O.Z.0050/36947 Saturated primary amines are prepared by reacting a nitrile with hydrogen at elevated temperatures and under superatmospheric pressure in the presence of ammonia by a process in which a molded catalyst material as used which has an indentation hardness of >300 kp/cm2 and contains metallic cobalt and/or nickel particles, obtained from cobalt oxide and/or nickel oxide particles containing less than 0.1% by weight of alkali metal oxides and/or alkaline earth metal oxides by reduction with hydrogen at

公开(公告)号：GB895927A

公开(公告)日：1962-05-09

申请号：GB3593760

申请日：1960-10-20

Applicant: BASF AG

Inventor： DIMROTH PETER ,  DUFFNER PAUL ,  OSTER RUDOLF ,  PASEDACH HEINRICH

Abstract: 1 - Dialkylamino - 4 - hydroxy - acetylenes - (2) of the formula where R1 is hydrogen, methyl, ethyl, propyl or phenyl, R2 is hydrogen, methyl, ethyl or propyl, or R1 and R2 together form part of a cyclohexyl or cyclooctyl radical, R3 is methyl or ethyl, R4 is methyl or ethyl, or R3 and R4 together with the nitrogen atom represent a hydrogenated heterocyclic nitrogen- or nitrogen- and oxygen-containing radical, are prepared by reacting an aqueous solution or suspension of pH 3-6.8 of a salt of an amine R3R4NH in the presence of copper ions and at 40 DEG C.-100 DEG C. with formaldehyde and an a -hydroxyacetylenic compound

公开(公告)号：CA1204723A

公开(公告)日：1986-05-20

申请号：CA435169

申请日：1983-08-23

Applicant: BASF AG

Inventor： FRANK GERHARD ,  RUDOLF PETER ,  NEUBAUER GERALD ,  OHLINGER MANFRED ,  WILFINGER HANS J ,  PFANNEBECKER EMIL ,  DUFFNER PAUL

IPC: B01J23/74

Abstract: Molded iron catalysts which contain metallic iron particles, obtained from anisometric iron oxide particles by contact with hydrogen at ? 500.degree.C, and a lubricant, are prepared.

公开(公告)号：FR1273091A

公开(公告)日：1961-10-06

申请号：FR842060

申请日：1960-10-22

Applicant: BASF AG

Inventor： DIMROTH PETER ,  DUFFNER PAUL ,  OSTER RUDOLF ,  PASEDACH HEINRICH

公开(公告)号：BE596225A

公开(公告)日：1961-04-20

申请号：BE596225

申请日：1960-10-20

Applicant: BASF AG

Inventor： DIMROTH PETER ,  DUFFNER PAUL ,  OSTER RUDOLF ,  PASEDACH HEINRICH

IPC: C07D295/08 ,  C07A