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公开(公告)号：US2646451A
公开(公告)日：1953-07-21
申请号：US12482849
申请日：1949-11-01
Applicant: SUN OIL CO
Inventor： ROMMEL RICHARD H
IPC: B01D15/02
CPC classification number: B01D15/02 , B01D2215/021 , C10G25/02 , C10G25/03 , C10G2300/1051 , C10G2300/4006 , C10G2300/4012 , C10G2400/30
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公开(公告)号：US3084033A
公开(公告)日：1963-04-02
申请号：US6529760
申请日：1960-10-27
Applicant: SUN OIL CO
Inventor： KELLY THOMAS J , ROMMEL RICHARD H
CPC classification number: C06B23/001 , C10L7/02 , Y10S149/118
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