摘要
膜材料和预处理技术的进步,使膜分离脱碳技术成熟并取得成功应用。随着中国各高含CO2气田的开发应用以及油田CO2驱伴生气循环利用,对各种天然气脱碳技术的掌握和储备越显重要。在中国膜分离脱碳应用较少,亟待对技术深入研究,对世界上各种膜材料的性能做出研究和评价。基于以上目的,某气田建设了1座可作为通用测试平台的膜分离脱碳试验装置。在简述气体膜分离技术的原理、应用和天然气膜分离脱碳技术的基础上,详细介绍了该膜分离脱碳试验装置的建设背景、建设情况、装置试验目的、装置规模和组成、膜元件以及试验装置的流程及自控系统等的设置情况。为膜分离脱碳技术的掌握提供了试验平台。
With continuous improvement of membrane materials and pretreatment technologies,membrane separation decarbonization technology has been increasingly mature and applied successfully.In high CO2 gas field development and oil field CO2 flooding associated gas recycling,mastery and reserves of various gas decarbonization technologies are very important.As an important natural gas decarbonization technology,membrane separation decarbonization is less applied in China and it is urgently to await evaluation on performance of various membrane materials and deep study on membrane separation decarbonization technology.Based on the above purpose,PetroChina built a membrane separation decarbonization test facility in Jilin Changling Gas Field,which can be used as a universal test platform.Introduced in detail are construction background,construction situation,objective,capacity,membrane elements and constituent parts of the membrane separation decarbonization test facility at the purification station in Changling Gas Field and described are the working process and automatic control system configuration of the facility.
出处
《天然气与石油》
2013年第6期45-48,9,共4页
Natural Gas and Oil
基金
中国石油天然气集团公司重点工程资助(Z2009-1)
关键词
气体膜分离
膜分离脱碳
长岭气田
试验装置
Gas membrane separation
Membrane separation decarbonization
Changling Gas Field
Test unit
