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公开(公告)号:US3929464A
公开(公告)日:1975-12-30
申请号:US39350573
申请日:1973-08-31
Applicant: UNION CARBIDE CORP
Inventor: TODD LAMAR S , FITZGIBBON ALAN , CAROSELLA MICHAEL C , HILTY DONALD C
CPC classification number: C21C1/02
Abstract: Method of desulfurizing molten iron through the use of calcium carbide having a particular sizing.
Abstract translation: 通过使用具有特定尺寸的碳化钙使铁水脱硫的方法。
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公开(公告)号:US2847296A
公开(公告)日:1958-08-12
申请号:US42937454
申请日:1954-05-12
Applicant: UNION CARBIDE CORP
Inventor: HILTY DONALD C , CRAYTON PHILIP H , DARBY JOHN J
IPC: C21C7/06
CPC classification number: C21C7/06
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公开(公告)号:US3275433A
公开(公告)日:1966-09-27
申请号:US32737863
申请日:1963-12-02
Applicant: UNION CARBIDE CORP
Inventor: HILTY DONALD C , WALTER CRAFTS , STUART SOLOMON
CPC classification number: C22C28/00 , C21C7/0006
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公开(公告)号:US2915380A
公开(公告)日:1959-12-01
申请号:US56425056
申请日:1956-02-08
Applicant: UNION CARBIDE CORP
Inventor: HILTY DONALD C
IPC: C21C5/56
CPC classification number: C21C5/56 , Y10S75/958
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