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| 电石的称重计量与加料过程DCS控制 | |
| 引用本文： | 覃德光.电石的称重计量与加料过程DCS控制[J].中国氯碱,2008(11). |
| 作者姓名： | 覃德光 |
| 作者单位： | 唐山氯碱有限责任公司,河北,唐山,063305 |
| 摘 要： | 通过对PVC生产的成本分析,阐述了电石精确计量对PVC生产成本控制的重要性。介绍了乙炔发生过程中电石加料的计量和DCS控制。 |
| 关 键 词： | PVC生产成本分析 电石称重计量原理 电石加料过程 DCS控制 |
Measure of calcium carbide and DCS control in process of adding material |
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| QIN De-guang.Measure of calcium carbide and DCS control in process of adding material[J].China Chlor-Alkali,2008(11). | |
| Authors: | QIN De-guang |
| Abstract: | According to the analysis of the cost of PVC, the importance of accuracy measurement of calcium carbide on PVC production cost control was elaborated.The measurement and DCS control in adding calcium carbide of acetylene generation process were introduced. |
| Keywords: | PVC production cost analysis principle of carbide carbide weighs measurement process of adding calcium carbide DCS control |
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