| 莱钢银前265m~2烧结机脱硫废水处理及综合利用 |
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| 引用本文： | 李鹏,乔勇,张惠,卢永岭,魏延涛.莱钢银前265m~2烧结机脱硫废水处理及综合利用[J].环境工程,2011,29(5):19-20,44. |
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| 作者姓名： | 李鹏 乔勇 张惠 卢永岭 魏延涛 |
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| 作者单位： | 1. 莱钢股份有限公司炼铁厂,山东莱芜,271104
2. 山东省冶金设计院股份有限公司,济南,250101 |
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| 摘 要： | 简述了烧结烟气有机胺脱硫及副产硫酸工艺,分析了废水来源、成分和水量,设计脱硫废水处理技术,实现了废水综合利用。每年利用废水6.8万t,降低烧结成本34万元。
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| 关 键 词： | 湿法脱硫 废水处理 综合利用 |
TREATMENT AND USE OF FGD WASTEWATER FROM YIN QIAN SINTERING MACHINE(265m~2) FOR LAIWU STEEL COMPANY LIMITED |
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| Li Peng Qiao Yong Zhang Hui Lu Yongling Wei Yantao.TREATMENT AND USE OF FGD WASTEWATER FROM YIN QIAN SINTERING MACHINE(265m~2) FOR LAIWU STEEL COMPANY LIMITED[J].Environmental Engineering,2011,29(5):19-20,44. |
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| Authors: | Li Peng Qiao Yong Zhang Hui Lu Yongling Wei Yantao |
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| Institution: | Li Peng1 Qiao Yong2 Zhang Hui1 Lu Yongling1 Wei Yantao1(1.Ironmaking Plant of Laiwu Steel Co.,Ltd,Laiwu 271104,China,2.Shandong Metallurgical Design Institite,Jinan 250101,China) |
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| Abstract: | It was described the process of desulfurization of sintering flue gas by organic amine and producing a by-product sulfuric acid.It was analyzed the source of wastewater,its composition and amount.The treating technology of the desulfurized wastewater was also designed and its overall use was realized.The wastewater 68 000 t/year is used and the sintering cost of 340 000 yuan(RMB) per year is saved. |
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| Keywords: | wet desulfurization wastewater treatment comprehensive utilization |
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