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Manner and its device null desorption triethylenediamine and methyl iodine tincture from the triethylenediamine adhesion active carbon of the use completed which utilizes fluid bed
Manner and its device null desorption triethylenediamine and methyl iodine tincture from the triethylenediamine adhesion active carbon of the use completed which utilizes fluid bed
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机译:使用流化床的使用完成后的方式及其从三乙二胺粘附活性炭中解吸出的三乙二胺和甲基碘tin
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摘要
A method and an apparatus are disclosed for desorbing TEDA by utilizing a fluidized bed so as to reuse a used impregnated active carbon for the purpose of removing toxic materials from a fluid. The impregnated active carbon is injected into a fluidized bed at a high temperature to carry out a desorbing process, in such a manner that TEDA and CH3l are desorbed from the impregnated active carbon at a high temperature by utilizing the high volatility of TEDA and CH3l. If a heated air is injected through an air inlet into the desorbing tower, the high temperature air and the used impregnated active carbon are met in a fluidized state, with the result that the active carbon with TEDA and CH3l desorbed is discharged.
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