Patent search ap:("BASF AG") AND inv:"SCHWENTKER HARALD DR" Page 1

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发明专利
PROCESS FOR OBTAINING BUTADIENE FROM A MIXTURE OF C4-HYDROCARBONS 未知

公开(公告)号：DE2960840D1

公开(公告)日：1981-12-03

申请号：DE2960840

申请日：1979-08-31

Applicant: BASF AG

Inventor： LINDNER ALFRED DR , VOLKAMER KLAUS DR , WAGNER ULRICH DR , POMMER DIETER DR , SCHNEIDER KLAUS-JUERGEN DR , SCHWENTKER HARALD DR

IPC: C07C7/08 , C07C1/00 , C07C7/00 , C07C7/04 , C07C11/167 , C07C67/00

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