| 铁屑还原－鼓风氧化－石灰凝沉法脱除硫酸生产废水中的砷 |
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| 引用本文： | 唐人勋.铁屑还原－鼓风氧化－石灰凝沉法脱除硫酸生产废水中的砷[J].化工环保,1995(6). |
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| 作者姓名： | 唐人勋 |
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| 作者单位： | 海南省工业研究所 |
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| 摘 要： | 比较了硫酸生产废水的几种除砷方法，认为铁屑还原－鼓风氧化－石灰凝沉工艺是可行的，此法具有处理量大、处理效果好、运行费用低等优点。
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| 关 键 词： | 铁屑还原，鼓风氧化，石灰凝沉，硫酸生产废水，除砷 |
Removal of Arsenic Contained in wastewater from Sulphuric Acid Production by Iron Cuts Reduction-Air Oxidation-Lime Coagulation Process |
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| Tang Renxun.Removal of Arsenic Contained in wastewater from Sulphuric Acid Production by Iron Cuts Reduction-Air Oxidation-Lime Coagulation Process[J].Environmental Protection of Chemical Industry,1995(6). |
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| Authors: | Tang Renxun |
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| Abstract: | By comparision of some processes for recovering arsenic contained in wastewaterfrom sulpburic acid production,it is considered that iron cuts reduction-air oxidation-limecoagulation process is practicable with the advantages of higher capability,better efficiencyand lower cost. |
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| Keywords: | iron cuts reduction air oxidation lime coagulation sulphuric acid productionwastewater arsenic removal |
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