| 利用钢铁酸洗废液制备污水处理剂 |
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| 引用本文： | 张平根,胡皆如. 利用钢铁酸洗废液制备污水处理剂[J]. 钢管, 2005, 34(1): 44-45 |
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| 作者姓名： | 张平根 胡皆如 |
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| 作者单位： | 新余钢铁有限责任公司,江西,新余,338013;新余钢铁有限责任公司,江西,新余,338013 |
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| 摘 要： | 介绍了采用钢铁酸洗废液制备污水处理剂聚合硫酸铁的主要工艺流程、所用原料及设备等。由本工艺生产的污水处理剂与国家相关标准和外购品的对比分析表明,产品的质量达到国家标准要求。用钢铁酸洗废液制备污水处理剂具有投资省,见效快,环保效果好等优点。
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| 关 键 词： | 钢铁生产 酸洗废液 污水处理剂 制备工艺 |
| 文章编号： | 1001-2311(2005)01-0044-02 |
| 修稿时间： | 2004-02-17 |
Using Waste Steel Pickling Liquor to Produce Sewage Treatment Agent |
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| Zhang Pinggen,Hu Jieru. Using Waste Steel Pickling Liquor to Produce Sewage Treatment Agent[J]. Steel Pipe, 2005, 34(1): 44-45 |
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| Authors: | Zhang Pinggen Hu Jieru |
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| Abstract: | The paper covers the main process flow for producing sewage treatment agent?a?apolyferric sulphate with waste steel pickling liquor as well as the raw material and equipment therefor. Comparison of the said agent with relevant applicable national standard and the commercial equivalent shows that it has been up to the requirements as specified in applicable national standard. The process advantageously features small investment, quick returns and environment friendliness. |
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| Keywords: | I & S production Waste pickling liquor Sewage treatment agent Preparation process |
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