Production of adipic acid
    4.
    发明授权

    公开(公告)号:US3876695A

    公开(公告)日:1975-04-08

    申请号:US16572271

    申请日:1971-07-23

    Applicant: BASF AG

    CPC classification number: C07C51/14 C07C55/14

    Abstract: Production of adipic acid by reaction of butadiene, carbon monoxide and water at elevated temperature and pressure and in the presence of a rhodium catalyst and free or combined halogen. Adipic acid is suitable for the production of nylon-6.6 salt.

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