- 专利标题: PROCÉDÉ DE PRODUCTION DE LAINE DE ROCHE ET DE FONTE VALORISABLE
- 专利标题(英): EP3374323A1 - Method for producing rock wool and recoverable cast iron
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申请号: EP16794969.2申请日: 2016-11-04
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公开(公告)号: EP3374323A1公开(公告)日: 2018-09-19
- 发明人: SOKOLOFF, Bruno , PICARD, Lyonel
- 申请人: Eco'ring , Eurecat S.A.
- 申请人地址: 50 Grande Rue de Randan 42110 Feurs FR
- 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: 50 Grande Rue de Randan 42110 Feurs FR
- 代理机构: Casalonga
- 优先权: FR1560700 20151109
- 国际公布: WO2017080913 20170518
- 主分类号: C03C1/00
- IPC分类号: C03C1/00 ; C03B5/00 ; C03B37/05 ; B09B3/00 ; C03C13/06 ; C21B5/00
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:
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