加大技术改造力度，提高温米轻烃装置的生产能力

Enhance Technology Renovation to Raise Production Capability of Wenmi Natural Gas Liquids Recovery Plant

摘要: 温米轻烃天然气处理装置处理的是温米油田的伴生气，主要产品有干气，液化气和轻油，装置目前主要采用原料气增压，分子筛脱水，丙烷预冷，膨胀制冷，重接触和分馏的工艺，本篇主要从提高原料气利用率，提高装置的制冷深度，优化精馏系统，改进空冷器的控制方式和改造排污系统等方面论述了温米天然气处理装置工艺优化的过程。

Abstract: As associated gas being the feed material,the Wenmi NGL recovery plant applies processes such as raw gas pressure-increasing,molecular sieve dehydration,propane precooling,expansion refrigeration and fractionation etc.to produce lean gas,LPG and light oil