发明授权
US5994610A Method of suppressing thermite reactions in plasma arc waste destruction
system
失效
抑制等离子体电弧废物破坏系统中的铝热反应的方法
- 专利标题： Method of suppressing thermite reactions in plasma arc waste destruction system
- 专利标题（中）： 抑制等离子体电弧废物破坏系统中的铝热反应的方法
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申请号： US74702申请日： 1998-05-08
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公开(公告)号： US5994610A公开(公告)日： 1999-11-30
- 发明人: Inna G. Talmy , James A. Zaykoski , Curtis A. Martin , Jon W. Cofield
- 申请人： Inna G. Talmy , James A. Zaykoski , Curtis A. Martin , Jon W. Cofield
- 申请人地址： DC Washington
- 专利权人： The United States of America as represented by the Secretary of the Navy
- 当前专利权人： The United States of America as represented by the Secretary of the Navy
- 当前专利权人地址： DC Washington
- 主分类号： A62D3/00
- IPC分类号： A62D3/00 ; A62D3/30 ; A62D3/36 ; A62D3/38 ; A62D101/20 ; A62D101/24 ; A62D101/26 ; A62D101/28 ; A62D101/43 ; C21B3/04 ; C22B7/00 ; C21B11/10 ; F23G11/00
摘要：
A method of preventing thermite reactions during the high temperature incineration (slag temperature greater than 1200.degree. C.) of waste material streams containing aluminum and iron (steel) by mixing a low melting SiO.sub.2 containing material such as water glass or a mixture of sand with NaHCO.sub.3 or Na.sub.2 CO.sub.3 with the waste material.
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