MANUFACTURE OF PERACETIC ACID
    3.
    发明专利

    公开(公告)号:JPS6416760A

    公开(公告)日:1989-01-20

    申请号:JP15039588

    申请日:1988-06-20

    Applicant: DEGUSSA

    Abstract: For the safe preparation of peracetic acid in an organic solvent, the bottom mixture in the preparation of the aqueous peracetic acid is maintained in a certain stationary state, after which the vapour stream comprising peracetic acid, acetic acid and water is absorbed by means of an organic phosphate having 3 - 30 carbon atoms. The solution thus obtained can be transferred by desorption using a low-boiling compound, for example an alkyl ester, to this lower-boiling solvent.

    9.
    发明专利
    失效

    公开(公告)号:JP2541628B2

    公开(公告)日:1996-10-09

    申请号:JP15039588

    申请日:1988-06-20

    Applicant: DEGUSSA

    Abstract: For the safe preparation of peracetic acid in an organic solvent, the bottom mixture in the preparation of the aqueous peracetic acid is maintained in a certain stationary state, after which the vapour stream comprising peracetic acid, acetic acid and water is absorbed by means of an organic phosphate having 3 - 30 carbon atoms. The solution thus obtained can be transferred by desorption using a low-boiling compound, for example an alkyl ester, to this lower-boiling solvent.

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