Science Letters:A new configuration of membrane stack for retrieval of nickel absorbed in resins

Abstract： A new configuration integrated ion exchange effect with both electro-migration and electrochemical reaction in a single cell was developed to effectively retrieve metal ions from simulated wastewater using ion exchange resins without additive chemicals. By simply assembling cation exchange resins and anion exchange resins separated by homogeneous membranes, we found that the system will always be acidic in the concentrate compartment so that ion exchange resins could be in-situ regenerated without hydroxide precipitation. Such a realizable design will be really suitable for wastewater purification. 作 者： CHEN Xue-fen    WU Zu-cheng   作者單位： Department of Environmental Engineering, Zhejiang University, Hangzhou 310027, China  期 刊： 浙江大學(xué)學(xué)報(bào)B（英文版）  SCI   Journal： JOURNAL OF ZHEJIANG UNIVERSITY SCIENCE B  年，卷(期)： 2005, 6(6)  分類(lèi)號(hào)： X703.1  Keywords： Nickel    Ion exchange resin    Electro-migration    Electrochemical   

【Science Letters:A new configuration 】相關(guān)文章：

模板Science Teacher Resume03-13

初中英語(yǔ)作文：A New Jacket,A New Jacket范文08-09

The Art of Love Letters 寫(xiě)情書(shū)的藝術(shù)05-04

When do we Use Capital Letters?05-04

介紹信(Letters of Introduction)寫(xiě)作05-04

This is all new to me.05-04

優(yōu)秀教案 The new words of the magician04-25

My New Teacher英語(yǔ)作文08-09

New Olympic products hit stores05-04

Jordan offers new hosting solution05-04