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标题：Studies Concerning the Heavy Metals Removal from Residual Waters Resulted from Thermal Zinc Coating
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作者：Lavinia Lupa ; A. Iovi ; P. Negrea 等
期刊名称：Universitatea Politehnica din Timisoara. Buletinul Stiintific. Seria Chimie si Ingineria Mediului
印刷版ISSN：1224-6018
出版年度：2005
卷号：50(64)
期号：01-02
出版社：Universitatea Politehnica din Timisoara
摘要：In this paper we made studies regarding the heavymetals removal from residual waters resulted from thermal zinc coating. In the view of the optimum conditions establishment of heavymetals removal from the residual waters we used different neutralisation agents (sodium hydroxide solution 30%, sodium carbonates 10%, calcium oxide, mixture of sodium hydroxide and sodium carbonates, and sodium hydroxide with aeration).
关键词：waste waters, heavy metal removal, neutralisation