发明授权
- 专利标题： Method and apparatus for separating dioxin from fluidizable solids
- 专利标题（中）： 从可流化固体中分离二恶英的方法和设备
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申请号： US528910申请日： 1983-09-02
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公开(公告)号： US4685220A公开(公告)日： 1987-08-11
- 发明人: William C. Meenan , George D. Sullivan
- 申请人： William C. Meenan , George D. Sullivan
- 申请人地址： IL Waukegan
- 专利权人： American Toxic Disposal Partners
- 当前专利权人： American Toxic Disposal Partners
- 当前专利权人地址： IL Waukegan
- 主分类号： A62D3/00
- IPC分类号： A62D3/00 ; A62D3/38 ; A62D101/22 ; A62D101/28 ; B09C1/06 ; C02F11/00 ; C02F11/12 ; F26B3/08
摘要：
A process and apparatus for treating any fluidizable solid material having a dioxin contaminant absorbed or adsorbed thereon. The method and apparatus includes heating the fluidizable solids, using hot turbulent gas at a temperature in the range of 850.degree. to 2,500.degree. F. to vaporize and thereby separate the dioxin from the fluidizable solids and to fluidize at least a portion of the solids. The dioxin are then further treated to dispose of the dioxins, such as by condensing the liquid and filtering or decanting them from the condensed water.
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