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公开(公告)号：US3324010A
公开(公告)日：1967-06-06
申请号：US31269263
申请日：1963-09-30
Applicant: PHILLIPS PETROLEUM CO
Inventor： BAUER ROBERT D , LEDBETTER JOHN L , HETTICK GEORGE R
CPC classification number: B01D3/4227 , C07C7/04 , Y10S203/19
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