| 尿素DCS系统优化与完善 |
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| 引用本文： | 池常青,张文革,郭光. 尿素DCS系统优化与完善[J]. 中氮肥, 2004, 0(4): 15-16 |
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| 作者姓名： | 池常青 张文革 郭光 |
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| 作者单位： | 河南安阳化学工业集团有限责任公司,河南,安阳,455133 |
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| 摘 要： | 通过对尿素DCS系统几个控制回路的改造，达到了优化工艺指标、完善工艺条件、节能降耗的目的，保证了尿素系统的安全、稳定、长周期运行。
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| 关 键 词： | DCS系统 控制回路 尿素生产 系统优化 RS-3集散型控制系统 |
| 文章编号： | 1004-9932(2004)04-0015-02 |
| 修稿时间： | 2004-02-23 |
Optimization and improvement of DCS in urea plant |
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| CHI Chang-qing,ZHANG Wen-ge,GUO Guang. Optimization and improvement of DCS in urea plant[J]. M-Sized Nitrogenous Fertilizer Progress, 2004, 0(4): 15-16 |
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| Authors: | CHI Chang-qing ZHANG Wen-ge GUO Guang |
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| Abstract: | The purposes of process parameter optimization,process condition improvement, lower comsumption and energy saving are realized by revamping the controlling loops of DCS for urea production,which ensures the urea plant to operate with safety,stability and long-term. |
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| Keywords: | DCS controlling loops revamping |
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