| 用钢管酸洗废水生产聚合硫酸铁技术的研究和应用 |
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| 引用本文： | 阳卫国.用钢管酸洗废水生产聚合硫酸铁技术的研究和应用[J].环境工程,2011,29(6):25-27. |
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| 作者姓名： | 阳卫国 |
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| 作者单位： | 湖南衡阳钢管集团有限公司,湖南衡阳,421001 |
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| 摘 要： | 为了解决钢管酸洗废水污染环境和浪费资源难题,可用其生产聚合硫酸铁,从而实现循环经济。采用蒸发浓缩和催化聚合反应实现聚合硫酸铁的生成。其产品质量达《净水剂聚合硫酸铁》标准,可作为絮凝剂使用。研究和实践证明,用钢管酸洗废水制备聚合硫酸铁是可行的,具有明显的经济效益和环境效益,值得推广。
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| 关 键 词： | 酸洗废水 聚合硫酸铁 工艺设计 |
STUDY AND APPLICATION OF A TECHNIQUE FOR PRODUCTION OF POLYMERIZING IRON SULPHATE USING STEEL TUBE ACID WASHING WASTEWATER |
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| Yang Weiguo.STUDY AND APPLICATION OF A TECHNIQUE FOR PRODUCTION OF POLYMERIZING IRON SULPHATE USING STEEL TUBE ACID WASHING WASTEWATER[J].Environmental Engineering,2011,29(6):25-27. |
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| Authors: | Yang Weiguo |
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| Institution: | Yang Weiguo(Hengyang Steel Tube Group Co.,Ltd,Hengyang 421001,China) |
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| Abstract: | In order to solve the problem that acid washing wastewater pollutes the environment and squander resource,we can use the acid washing wastewater to produce polymerizing iron sulphate and realize recycling economy.The polymerizing iron sulphate can be formed by evaporation,concentration and catalytic polymerization.The quality of the product(PFS) reaches to the standard of DTC polyferric sulphate.The product can be used as a flocculant.Research and practice have proved that it is feasible to use the steel tu... |
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| Keywords: | acid washing wastewater polymerizing iron sulphate technological design |
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