<報文>水酸化リン酸鉛カラムにおける塩化物イオンの破過特性

概要

論文の詳細を見る
Breakthrough properties of chloride ion (Cl^-) have been studied by using columns packed with a granular anion-exchanger of lead phosphate hydroxide (Pb_<10>(PO_4)_6(OH)_2,IXE-1000G). The column utilization of the ratio of breakthrough capacity to total capacity increased with decreasing particle size and increasing temperature. The collection of Cl^- from a simulated waste solution was improved by the addition of cation-exchangers to IXE-1000G; the adsorption capacity of the column of IXE-1000G/IXE-300G(Sb type cation-exchanger) was over 0.16 mmol Cl^-/g, yielding a reletively high column utilization of 75%.breakthrough propertychloride ionanion-exchangerlead phosphate hydroxidecolumn utilizationbreakthrough capacitytotal capacitycollectionsimulated waste solutioncation-exchangeradsorption capacity
東北大学の論文
1994-03-30