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METHOD AND APPARATUS TO CLEAN ASH FROM ASH PONDS OR A LANDFILL
METHOD AND APPARATUS TO CLEAN ASH FROM ASH PONDS OR A LANDFILL
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机译:从灰池或垃圾填埋场清洁灰的方法和装置
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摘要
A method of cleaning an ash material byproduct of a coal fired power plant of metal and hydrocarbon impurities. Dewatered feed material containing the ash material byproduct is preheated and crushed and then heated in a volatilizer to a temperature 5 at which the metal and hydrocarbon impurities are volatilized. The ash is then separated from the volatilized materials.
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