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公开(公告)号:US2496207A
公开(公告)日:1950-01-31
申请号:US73082247
申请日:1947-02-25
Applicant: SHELL DEV
Inventor: HANDLOS ARTHUR E , PIEROTTI GINO J
IPC: C10G21/28
CPC classification number: C10G21/28
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2.Refining and concentrating crude unsaturated aldehydes by extractive distillation 失效
Title translation: 通过萃取蒸馏精制和浓缩粗品不饱和醛公开(公告)号:US2514966A
公开(公告)日:1950-07-11
申请号:US131448
申请日:1948-01-09
Applicant: SHELL DEV
Inventor: PIEROTTI GINO J , HANDLOS ARTHUR E , REIDER CHARLES M
IPC: C07C45/83
CPC classification number: C07C45/83
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公开(公告)号:CA520089A
公开(公告)日:1955-12-27
申请号:CA520089D
Applicant: SHELL DEV
Inventor: REIDER CHARLES M , HANDLOS ARTHUR E , PIEROTTI GINO J
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公开(公告)号:CA506857A
公开(公告)日:1954-10-26
申请号:CA506857D
Applicant: SHELL DEV
Inventor: PIEROTTI GINO J , HANDLOS ARTHUR E , REIDER CHARLES M
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