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1.Process of treating gases containing hci to reduce the water content thereof 失效
Title translation: 处理含有hci的气体以降低其含水量的方法公开(公告)号:US2805931A
公开(公告)日:1957-09-10
申请号:US45796354
申请日:1954-09-23
Applicant: REPUBLIC STEEL CORP
Inventor: HATCHER HARRY R , SANSCRAINTE JACK R
IPC: C21B13/00
CPC classification number: C21B13/0073 , Y02P10/136
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2.Reactor for the high temperature reduction of iron oxide and the like 失效
Title translation: 用于高温还原氧化铁等的反应器公开(公告)号:US2776874A
公开(公告)日:1957-01-08
申请号:US43919154
申请日:1954-06-25
Applicant: REPUBLIC STEEL CORP
Inventor: REED WILLIAM A , HATCHER HARRY R , SANSCRAINTE JACK R
CPC classification number: B22F9/22 , C21B13/00 , Y02P10/136
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