- 专利标题： METHOD FOR PRODUCING ROCK WOOL AND RECOVERABLE CAST IRON
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申请号： US15774573申请日： 2016-11-04
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公开(公告)号： US20180319692A1公开(公告)日： 2018-11-08
- 发明人: Bruno SOKOLOFF , Lyonel PICARD
- 申请人： ECO'RING , EURECAT S.A.
- 申请人地址： FR Feurs FR La Voulte-Sur-Rhone
- 专利权人： ECO'RING,EURECAT S.A.
- 当前专利权人： ECO'RING,EURECAT S.A.
- 当前专利权人地址： FR Feurs FR La Voulte-Sur-Rhone
- 优先权： FR1560700 20151109
- 国际申请： PCT/EP2016/076630 WO 20161104
- 主分类号： C03B5/00
- IPC分类号： C03B5/00 ; C21B3/06 ; C22B7/04 ; C03B37/05 ; C03C13/06 ; C03C1/00 ; C03C3/087 ; B09B3/00
摘要：
The invention relates to a method for producing rock wool and cast iron by melting a mixture of materials such as basalt, blast-furnace slag, coke and components necessary for melting, with an admixture containing alumina, said admixture making it possible to adjust the alumina content in order to obtain a rock wool having the following composition (as wt %): Al2O3: 18-22; SiO2: 40-50; CaO: 10-15; MgO:
公开/授权文献
- US11254599B2 Method for producing rock wool and recoverable cast iron 公开/授权日：2022-02-22
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