Energy Saving Analysis of the Natural Gas Gathering:a Case Study

摘要：

　　In the petroleum refining industry,the fossil fuel used by the atmospheric and vacuum distillation units takes large proportion to the plant-self energy consumption.It is necessary to optimize the system for the energy-saving consideration.In this study,the exergy analysis method was utilized to optimize the gas collecting system.It is found that,the water bath furnace was a weak link,so we must improve inlet temperature of the fuel and reduce the number of excess air to enhance the economy of the system and reduce the exergy loss.

关键词： Exergy analysis method Natural gas gathering Water bath furnace

作者: Qingyu Wei Fei Cao Xule Zhu Liang Zhao

作者单位: State Key Laboratory of Multiphase Flow in Power Engineering,Xian Jiaotong University,Xian,P.R.Chi State Key Laboratory of Multiphase Flow in Power Engineering,Xian Jiaotong University,Xian,P.R.Chi

会议类型: 国际会议

会议名称: 第26届效率、成本、优化、模拟及环境影响能源系统国际会议

会议地点: 桂林

会议语种:英文

页码: 1-7

在线出版日期: 2013-07-16（万方平台首次上网日期，不代表论文的发表时间）