发明授权
- 专利标题： Method of producing form coke
- 专利标题（中）： 生产焦炭的方法
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申请号： US957702申请日： 1978-11-06
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公开(公告)号： US4181502A公开(公告)日： 1980-01-01
- 发明人: Heinrich Weber , Horst Dungs , Franz Beckmann
- 申请人： Heinrich Weber , Horst Dungs , Franz Beckmann
- 申请人地址： DEX both of DEX both of
- 专利权人： Firma Carl Still,Eschweiler Bergwerksverein
- 当前专利权人： Firma Carl Still,Eschweiler Bergwerksverein
- 当前专利权人地址： DEX both of DEX both of
- 优先权： DEX2749408 19771104
- 主分类号： C10B53/08
- IPC分类号： C10B53/08 ; C10L5/00 ; C10B53/00 ; C21B5/00
摘要：
A method of producing form coke, particularly metallurigical coke for a blast furnace, comprises, mixing at least two fine ground coal components, of which one is a non-caking component containing only little of volatile matter and comprises an oil coke, and the other is a caking bituminous coal, and at temperatures corresponding approximately to the softening point of the caking coal component. The mixture is carbonized and pressed to form a briquetted form coke, and the form coke is subsequently hardened.
公开/授权文献
- US5899687A Conveying system for a continuous-type oven 公开/授权日：1999-05-04
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