| NHD脱硫溶液的污染问题及处理措施 |
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| 引用本文： | 孙岩 周广梅 孙西英. NHD脱硫溶液的污染问题及处理措施[J]. 化肥设计, 2005, 43(5): 55-57 |
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| 作者姓名： | 孙岩 周广梅 孙西英 |
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| 作者单位： | 兖矿鲁南化肥厂,山东,滕州,277527;兖矿国泰化工有限公司,山东,滕州,277527 |
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| 摘 要： | 从物理性污染和化学性污染两方面分析了NHD脱硫溶液污染的原因；指出了溶液污染对系统长周期运行所造成的多种影响；对比了沉降法、过滤法、精制法处理溶液污染的效果；提出了预防溶液污染的建议和措施。
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| 关 键 词： | NHD脱硫溶液 污染 处理 |
| 文章编号： | 1004-8901（2005）05-0055-03 |
| 收稿时间： | 2005-04-01 |
| 修稿时间： | 2005-04-01 |
Pollution Problem and Disposal of NHD De-sulfur Solution |
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| SUN Yah, ZHOU Guang-mei, SUN Xi-ying. Pollution Problem and Disposal of NHD De-sulfur Solution[J]. Chemical Fertilizer Design, 2005, 43(5): 55-57 |
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| Authors: | SUN Yah ZHOU Guang-mei SUN Xi-ying |
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| Affiliation: | 1. Yankuang Lunan Chemical Fertilizer Plant, Tengzhou Shandong 277527 China ; 2. Yankuang Guotai Chemical Company Ltd., Tengzhou Shandong 277527 China |
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| Abstract: | Cause of NHD de-sulfur solution pollution was analyzed from two aspects of physical & chemical pollutions;multi-influences caused by solution pollution on the system during long-term operation were pointed out,effect treating solution pollution was compared for settling method,filtering method and refining method;suggestions and measures were presented for protecting from solution pollution. |
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| Keywords: | NHD de-sulfur solution pollution treatment |
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