empty bed contact time 中文意思是什麼
empty bed contact time
解釋
空床接觸時間-
Adsorption isotherm of activated alumina and bone char can be described by langmuir adsorption isotherm in the form qe = 0. 72cy ( l + 0. 074ce ) and freundlich isotherm in the form qe = 0. 88ce1 / 1. ' 94 respectively. continuous - flow column experiments show there have higher removal capacity for activated alumina and bone char when empty - bed contact time was controlled within 12 ~ 15min and about 15min separately
對可利用吸附容量和實際利用吸附容量的理論分析說明,連續處理活性氧化鋁停留時間控制在12 15min較好,此時吸附容量利用率較高,約為80 ,骨炭停留時間控制在15min較好,吸附容量利用率約為75 。
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