| 能量"三环节"理论在原油蒸馏装置扩能改造中的应用 |
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| 引用本文： | 戴厚良,侯凯锋,严邋.能量"三环节"理论在原油蒸馏装置扩能改造中的应用[J].石油炼制与化工,2003,34(5):44-48. |
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| 作者姓名： | 戴厚良 侯凯锋 严邋 |
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| 作者单位： | 1. 中国石化扬子石化股份有限公司,南京,210048
2. 中国石化北京设计院 |
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| 摘 要： | 中国石化扬子石化股份有限公司炼油厂在第一套常减压蒸馏装置扩能改造中，使用了多项节能技术以实现能量的优化利用。本文以标定数据为基础，运用能量“三环节”理论对该装置的用能状况进行了计算和分析，从能量利用角度对装置的扩能改造效果进行了评价，并为装置的进一步优化能量利用提出了相应措施。
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| 关 键 词： | 能量“三环节”理论 原油 蒸馏装置 扩能改造 减压蒸馏 能量计算 炼油 |
| 修稿时间： | 2002年10月9日 |
APPLICATION OF ENERGY THREE-LINK METHOD IN THE CAPACITY EXPANSION OF CRUDE DISTILLATION UNIT |
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| Dai Houliang,Hou Kaifeng,Yan Chun.APPLICATION OF ENERGY THREE-LINK METHOD IN THE CAPACITY EXPANSION OF CRUDE DISTILLATION UNIT[J].Petroleum Processing and Petrochemicals,2003,34(5):44-48. |
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| Authors: | Dai Houliang Hou Kaifeng Yan Chun |
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| Abstract: | Many energy saving techniques were adopted in the capacity expansion of the first set crude distillation unit in the refinery of Yangzi Petrochemical Company for realizing optimum utilization of energy. Based on the three-link energy structure theory, the energy balance of the unit was then calculated and analyzed by using the commissioning data. The retrofit result obtained were also introduced and evaluated on the base of energy conservation, and the counter measures for further optimization of energy consumption were accordingly proposed. |
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| Keywords: | atmospheric distillation vacuum distillation energy calculating modification energy con- servation optimization |
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