炼化一体化型企业产品碳足迹核算研究
Carbon footprint accounting of products in integrated refining and chemical enterprises
万子岸 1张振莉 2王正元 3李勍 4刘克峰 1高飞1
作者信息
- 1. 中国石油天然气股份有限公司石油化工研究院,北京 102206
- 2. 中国石油国家卓越工程师学院,北京 100096
- 3. 中国石油天然气集团公司科技管理部,北京 100007
- 4. 中国石油天然气股份有限公司规划总院,北京 100083
- 折叠
摘要
以ISO/TS 14067、GHG Protocol和PAS 2050 为依据,描述了炼化一体化型企业全厂碳排放和炼化产品碳足迹的核算方法.通过建立炼化一体化型企业单装置核算模型和全厂核算模型,分析了如何将间接排放分摊到各炼化产品中以及不同碳排放分配方式的适用范围,并对未来炼化一体化型企业产品碳足迹核算的发展进行了讨论.
Abstract
Based on ISO/TS 14067,GHG Protocol,and PAS 2050,this paper describes the accounting methods for whole plant carbon dioxide emission and products carbon footprint of integrated refining and chemical enterprises.Single unit accounting models and whole plant accounting model are established for enterprises,the ways to allocate indirect carbon dioxide emission to various products are analyzed,and the applicable situation of different carbon dioxide emission allocation methods are expounded.Finally,the development of carbon footprint accounting for products in integrated refining and chemical enterprises in the future is expected.
关键词
炼化一体化型企业/生命周期研究/碳排放/碳足迹/核算方法/分配方式Key words
integrated refining and chemical enterprises/life cycle analysis/carbon dioxide emission/carbon footprint/accounting method/allocation method引用本文复制引用
出版年
2024
NETL
NSTL
万方数据