炼油企业碳排放估算模型及应用

发布时间：2018-01-04 15:46

本文关键词：炼油企业碳排放估算模型及应用　出处：《环境工程》2017年03期 　论文类型：期刊论文

【摘要】：随着石油产品需求不断增长,中国炼油企业CO2排放量占石油工业比重大幅上升。相较于发达国家,中国炼油企业CO2排放核算起步较晚,尚未形成通用的核算方法及模型,不利于炼油产业节能减排。分析了中国炼油企业碳排放现状,将炼油企业碳排放源分成燃烧排放、工艺排放、间接排放3类,构建了中国炼油企业碳排放估算模型。模型应用结果表明:1 250万t原油加工规模的炼油企业碳排放量为461.118万t,其中工艺排放占比55%,燃烧排放占比38%,间接排放7%。该模型能够快速有效估算炼油企业碳排放量,为相关企业节能降耗提供参考。
[Abstract]:With the growing demand for oil products, oil refining enterprises China CO2 emissions accounted for the proportion of the oil industry increased significantly. Compared with the developed countries, oil refining enterprises CO2 emissions accounting China started late, has not yet formed a general calculation method and model, is not conducive to energy-saving emission reduction refining industry. Analysis of the current situation of carbon emissions China refineries, oil refining enterprises will be carbon emissions the source is divided into combustion process, emissions, indirect emissions 3, construction of oil refining enterprises China carbon emission estimation model. The model application results show that the carbon emissions of refinery crude oil processing capacity of 12 million 500 thousand T size is 4 million 611 thousand and 180 t, which process emissions accounted for 55%, accounting for 38% of emissions, indirect emissions 7%. the model can quickly and effectively to estimate the amount of carbon emissions of oil refining enterprises, to provide reference for energy related enterprises and energy saving.

【作者单位】：中国石油大学(北京)工商管理学院;
【基金】：国家社会科学基金重大项目“非常规油气开发利用对国家能源安全和社会经济的影响”(13&ZD159) 国家自然科学基金项目“中国天然气安全预警与应急系统研究”(71273277)
【分类号】：X742
【正文快照】： 0引言作为高耗能、高风险、高污染的“三高”行业,炼油行业既是能源生产大户,也是耗能大户和排放大户[1]。2015年,中国炼油行业CO2排放总量约为1.73亿t[2]。为减少炼油行业CO2排放总量,“十三五”期间政府将节能降耗放在炼油行业发展的战略高度上。因此,科学有效的碳排放估算

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