| 氮肥生产污水零排放工程总结 |
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| 引用本文： | 张献军,丁全.氮肥生产污水零排放工程总结[J].化肥工业,2009,36(5):39-42,46. |
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| 作者姓名： | 张献军 丁全 |
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| 作者单位： | 河南郸城财鑫实业化工有限责任公司,477150 |
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| 摘 要： | 介绍了氮肥生产污水零排放工程的主要内容，对各子项目工程技术方案、实施情况进行了综合阐述。项目实施后，每年可减排废水1150．4kt，减少一次水用量831．6kt；每年减排COD184．1t、氨氮132．8t、悬浮物132．7t、氰化物1．28t以及硫化物0．998t。
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| 关 键 词： | 污水 零排放 总结 |
Sum-Up of Project for Zero-Discharge of Wastewater from Production of Nitrogenous Fertilizers |
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| Zhang Xianjun,Ding Quan.Sum-Up of Project for Zero-Discharge of Wastewater from Production of Nitrogenous Fertilizers[J].Journal of the Chemical Fertilizer Industry,2009,36(5):39-42,46. |
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| Authors: | Zhang Xianjun Ding Quan |
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| Affiliation: | (Dancheng Caixin Chemical Co., Ltd. of He＇nan Caixin Group Co., Ltd. 477150) |
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| Abstract: | An introduction is given to the main contents of the project for zero-discharge of wastewater from the production of nitrogenous fertilizers, and a comprehensive explanation is put forth of the engineering schemes of various sub-items and their implementation. When the project is realized, there will be a decrease of 1 150.4 kt of wastewater discharged every year, a reduction of 831.6 kt of primary water used, and a cutdown of 184.1 t of COD,132.8 t of ammoniacal nitrogen, 132.7 t suspended solid. 1.28 t of cyanides and 0. 998 t of sulfides. |
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| Keywords: | wastewater zero-discharge sum-up |
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