原油储罐温室气体平均排放因子研究

发布时间：2018-03-09 22:34

  本文选题：原油储罐　切入点：温室气体　出处：《油气田地面工程》2016年11期 　论文类型：期刊论文

【摘要】：原油储罐是油气上游生产环节中不可忽略的温室气体逸散排放源。为探究原油储罐温室气体排放情况,根据胜利油田86座储罐排出气体成分和流量的实地监测结果,利用统计学方法对监测数据进行处理,获得储罐温室气体平均排放因子。其中,一次沉降罐的平均排放因子为0.1215 kg/t,95%的置信区间为0~0.3846kg/t;二、三次沉降罐的平均排放因子为0.0274kg/t,95%的置信区间为0~0.0972kg/t;净化罐的平均排放因子为0.016 4 kg/t,95%的置信区间为0~0.0730kg/t。一次沉降罐温室气体排放量远大于二、三次沉降罐和净化罐的排放量,是储罐温室气体排放的主要来源。
[Abstract]:Crude oil storage tank is a greenhouse gas emission source which can not be ignored in the upstream production of oil and gas. In order to investigate the greenhouse gas emission situation of crude oil storage tank, according to the field monitoring results of gas composition and flow rate discharged from 86 storage tanks in Shengli Oilfield, The average greenhouse gas emission factor of the storage tank was obtained by statistical method, in which the average emission factor of the primary settling tank was 0.1215 kg / t 95% confidence interval was 0.3846 kg / t; The average emission factor of the third settling tank is 0.0274 kg / t 95% and the confidence interval of the purification tank is 0.0164 kg / t 95%, the confidence interval of 95% is 0.0274 kg / t / t, and the confidence interval of the purifying tank is 0.074 kg / t ~ (95%). The greenhouse gas emission of the primary settling tank is much larger than that of the second, the third settling tank and the purifying tank. Is the main source of greenhouse gas emissions from storage tanks.
【作者单位】： 中国石化胜利油田技术检测中心能源站;中国石油大学(华东)储运与建筑工程学院;
【分类号】：TE972
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本文编号：1590590