| 煤制氮肥厂废水氨氮污染源调查及脱氮对策分析 |
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| 引用本文： | 黄华宇,张慧月,张振文,梁蓓,张静. 煤制氮肥厂废水氨氮污染源调查及脱氮对策分析[J]. 应用化工, 2014, 0(5): 923-925 |
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| 作者姓名： | 黄华宇 张慧月 张振文 梁蓓 张静 |
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| 作者单位： | 陕西省环境科学研究院,陕西西安710061 |
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| 基金项目： | 陕西省科技统筹创新工程计划专题（2011KTZB03-03-01-02） |
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| 摘 要： | 通过测定污染源水质中氨氮、COD等多项指标,表明气化废水和火炬液封排水是两大氨氮重大污染源,提出切合实际的脱氮对策,从根本上脱除氨氮,减轻氮肥企业治理环境污染的压力。
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| 关 键 词： | 氮肥 氨氮 污染源 脱氮 |
Ammonia-nitrogen pollution investigation and nitrogen removal analysis of waste water from coal nitrogen fertilizer plant |
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| HUANG Hua-yu,ZHANG Hui-yue,ZHANG Zhen-wen,LIANG Bei,ZHANG Jing. Ammonia-nitrogen pollution investigation and nitrogen removal analysis of waste water from coal nitrogen fertilizer plant[J]. Applied chemical industry, 2014, 0(5): 923-925 |
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| Authors: | HUANG Hua-yu ZHANG Hui-yue ZHANG Zhen-wen LIANG Bei ZHANG Jing |
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| Affiliation: | (Shaanxi Provincial Academy of Environmental Science,Xi＇an 710061,China) |
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| Abstract: | Through several water quality objectives was measured,such as ammonia and COD,two major pollution sources（gasification waste water and torch liquid seal water）were found. The practical counter-measures of nitrogen removal were proposed in order to remove ammonia fundamentally and reduce the stress of treating and controlling environmental pollution for fertilizer enterprises. |
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| Keywords: | nitrogen fertilizer ammonia pollution source nitrogen removal |
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