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电渗析处理赤泥碱性废水
引用本文:张维润. 电渗析处理赤泥碱性废水[J]. 水处理技术, 1996, 22(5): 271-276
作者姓名:张维润
作者单位:国家海洋局杭州水处理技术开发中心
摘    要:本文提出了用活性氧化钙赤泥脱碱和电渗析技术处理赤泥废碱液的新颖工艺过程与技术以参数。5个月的现场运转实践表明,所开发的该工艺过程是实现氧化铝生产斐和工程在技术上,经济上完全可行的一条技术途径。

关 键 词:膜分离 电渗析 赤泥 废水处理

ELECTRODIALYSIS PROCESS FOR TREATING THE ALKALINE WASTEWATER FROM RED MUD
Zhang Weirun. ELECTRODIALYSIS PROCESS FOR TREATING THE ALKALINE WASTEWATER FROM RED MUD[J]. Technology of Water Treatment, 1996, 22(5): 271-276
Authors:Zhang Weirun
Abstract:In this paper was proposed a new technological combination process of de alkali from red mud with active calcium oxide and the electrodialysis for treating the alkaline wastewater from red mud and some technological parameters. The pilot test for five months showed that it is technologically and economically feasible for the invented process to realize the zero discharge in aluminium oxide production
Keywords:membrane separation   electrodialysis   red mud   wastewater
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