发明名称 |
System and method for removing a volatile component from a matrix |
摘要 |
An apparatus and method are disclosed for preferentially separating a high vapor pressure component from a low vapor pressure component, wherein at least a portion of each component is volatilized from a matrix. A matrix, such as a sludge contaminated with volatilizable organic materials, is directed through a housing by a screw conveyor. Heat is applied to the matrix in an amount sufficient to volatilize at least a portion of the high and low vapor pressure components. A portion of a high vapor pressure component volatilizes at an inlet end of the housing while a portion of a low vapor pressure component volatilizes at an outlet end of the housing. The volatilized components are then preferentially separated by a hot gas, which is discharged over the matrix from a gas inlet tube, through separate outlet ports. The volatilizable components of the matrix are thereby preferentially separated. |
申请公布号 |
WO9218214(A3) |
申请公布日期 |
1993.01.21 |
申请号 |
WO1992US02753 |
申请日期 |
1992.04.06 |
申请人 |
REMEDIATION TECHNOLOGIES, INC. |
发明人 |
MCCABE, MARK, M.;DOWD, BENJAMIN, S. |
分类号 |
B01J19/20;B09C1/06;C02F11/00;C02F11/12;C10B7/10;F26B17/20 |
主分类号 |
B01J19/20 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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