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Patent Agency Ranking
公开(公告)号：NO782519L
公开(公告)日：1979-01-23
申请号：NO782519
申请日：1978-07-21
Applicant: BASF AG
Inventor： ZIRKER GUENTER , GETTERT HANS , SARNECKI WILHELM , HENRICI HANS J , REICH HANS HEINER
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公开(公告)号：CA987346A
公开(公告)日：1976-04-13
申请号：CA186411
申请日：1973-11-21
Applicant: BASF AG
Inventor： BAER KARL , ELLIEHAUSEN HEINRICH , HOHENSCHUTZ HEINZ , STROHMEYER MAX , ZIRKER GUENTER
IPC: C07C29/14 , B01J23/00 , B01J23/883 , C07B61/00 , C07C27/00 , C07C29/141 , C07C31/02 , C07C67/00
Abstract: Manufacture of saturated aliphatic alcohols by hydrogenation of saturated aliphatic aldehydes at temperatures of from 140 DEG to 230 DEG C at pressures of from 50 to 350 atmospheres in the presence of catalysts containing from 5 to 15% by weight nickel and 5 to 20% by weight molybdenum supported on silicic acid, in which process catalysts are used which have been obtained by heating silicic acid carrier materials to temperatures of from 700 DEG to 1200 DEG C, impregnating the resulting silicic acid carrier materials with nickel and molybdenum salts, drying the resulting material with or without further heating to temperatures of from 200 DEG to 500 DEG C and subsequently treating the product with hydrogen at elevated temperature in conventional manner. The alcohols obtained are used as solvents or for the manufacture of plasticizers for polyvinyl chloride.
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公开(公告)号：AT251534B
公开(公告)日：1967-01-10
申请号：AT278563
申请日：1963-04-05
Applicant: BASF AG
Inventor： ZIRKER GUENTER , SCHULZE GERHARD , BLUM ADOLF
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24.发明专利
公开(公告)号：CH409763A4
公开(公告)日：1966-07-15
申请号：CH409763
申请日：1963-04-01
Applicant: BASF AG
Inventor： ZIRKER GUENTER , SCHULZE GERHARD , BLUM ADOLF
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公开(公告)号：BE630676A
公开(公告)日：1963-11-04
申请号：BE630676
申请日：1963-04-05
Applicant: BASF AG
Inventor： ZIRKER GUENTER , SCHULZE GERHARD , BLUM ADOLF
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