| 天然气净化厂重沸器能耗规律分析 |
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| 引用本文： | 郭良辉,王艺,徐源,张扬,梁永图. 天然气净化厂重沸器能耗规律分析[J]. 工程热物理学报, 2022, 43(2): 425-430 |
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| 作者姓名： | 郭良辉 王艺 徐源 张扬 梁永图 |
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| 作者单位： | 中国石油大学(北京)油气管道输送安全国家工程实验室/石油工程教育部重点实验室/城市油气输配技术北京市重点实验室,北京102249,中国石油规划总院,北京100083 |
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| 基金项目： | 国家自然科学基金资助项目(No.51874325,No.51576210);中国石油大学(北京)科研基金(No.2462020YXZZ045)。 |
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| 摘 要： | 天然气净化厂的吸收塔、再生塔及工艺管道内存在多相流且伴随着相平衡、反应平衡、气液传质及能量传递等多个相互影响的过程,这给相关分析带来很大的困难.为了更好地进行工艺参数调整、降低净化厂的能耗,必须掌握各个运行参数的影响规律.本文以天然气净化厂的主要耗能单元——胺液再生塔为研究对象,通过HYSYS计算,重点分析了再生塔操作...
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| 关 键 词： | 多相流 天然气净化厂 能耗分析 再生塔 HYSYS |
Study on Energy Consumption of Reboiler in Natural Gas Process Plants |
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| GUO Liang-Hui,WANG Yi,XU Yuan,ZHANG Yang,LIANG Yong-Tu. Study on Energy Consumption of Reboiler in Natural Gas Process Plants[J]. Journal of Engineering Thermophysics, 2022, 43(2): 425-430 |
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| Authors: | GUO Liang-Hui WANG Yi XU Yuan ZHANG Yang LIANG Yong-Tu |
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| Affiliation: | (National Engineering Laboratory for Pipeline Safety/MOE Key Laboratory of Petroleum Engineering/Beijing Key Laboratory of Urban Oil and Gas Distribution Technology,China University of Petroleum,Beijing 102249,China;PetroChina Planning&Engineering Institute,Beijing 100089,China) |
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| Abstract: | Absorbers,regenerators and related pipelines in natural gas process plants contain coupled processes of multiphase flow,phase equilibrium,reaction equilibrium and energy transport.It is very difficult to analyze the complex process.To better adjust parameters and reduce energy consumption of the plants,interaction laws of parameters must be known.In this paper,we study the main element of energy consumption-the regenerator of amine solution by HYSYS.Effects of operational parameters of the regenerator on energy consumption and regeneration of amine are analyzed in details.Reference values of main parameters are given to provide suggestions of technology adjustment. |
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| Keywords: | multiphase flow natural gas process plant energy consumption regenerator HYSYS |
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