| 我国工业污染源产排污系数开发和应用现状及修订建议 |
| Development,Application and Proposal for the Revision of Pollutant Generation and Discharge Coefficients for Industrial Pollution Sources in China |
| 投稿时间：2025-02-05 修订日期：2025-11-18 |
| DOI：10.19316/j.issn.1002-6002.2026.02.13 |
| 中文关键词: 工业污染源 产排污系数 修订 动态更新 污染源普查 |
| 英文关键词:industrial pollution sources pollutant generation and discharge coefficients revisions dynamic update national census of pollution sources |
| 基金项目:中央级公益性科研院所基本科研业务专项(2024YSKY-20);国家重点研发计划项目(2024YFC3909805) |
| 作者 | 单位 | E-mail | | 张玥 | 中国环境科学研究院, 生态环境部生态工业重点实验室, 北京 100012 | | | 许文 | 中国环境科学研究院, 生态环境部生态工业重点实验室, 北京 100012 | | | 乔琦 | 中国环境科学研究院, 生态环境部生态工业重点实验室, 北京 100012 | | | 王军霞 | 中国环境监测总站, 北京 100012 | | | 周潇云 | 中国环境科学研究院, 生态环境部生态工业重点实验室, 北京 100012 | | | 孙园园 | 中国环境科学研究院, 生态环境部生态工业重点实验室, 北京 100012 | | | 张震 | 中国环境监测总站, 北京 100012 | | | 吕卓 | 中国环境监测总站, 北京 100012 | | | 白璐 | 中国环境科学研究院, 生态环境部生态工业重点实验室, 北京 100012 | bailu@craes.org.cn |
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| 中文摘要: |
| 工业污染源产排污系数是随着全国污染源普查形成的重要技术成果,是支撑产排污量核算的关键工具,在生态环境统计、排污许可、环境税、排放清单编制等环境管理工作中发挥了重要作用。但最新版产排污系数自2017年制定以来,缺乏动态更新机制,逐渐暴露出多种问题,如新工艺、新污染物未覆盖,生产工艺和治理技术提升导致产排污系数不适用等。建议尽快启动产排污系数制修订工作,建立持续动态更新工作机制,重点提升治理技术去除效率、突破VOCs系数算法、制定无组织排放系数等,充分利用现有环境管理数据基础,建立产排污系数分类分级质控体系,强化利用信息化手段支撑修订全程追溯与成果及时发布,为产排污系数持续服务各项环境管理制度提供持续有力的技术支撑。 |
| 英文摘要: |
| The coefficient of pollutant generation and discharge of industrial pollution sources is an important technical achievement formed with China's national census of pollution sources,which is a key tool to support the accounting of pollutant production and discharge,and plays an important role in environmental management work such as environmental statistics,issuing permits for pollutant discharges,environmental taxation and compiling emission inventories.However,the 2017 edition of pollutant generation and discharge coefficients have gradually exposed multiple issues due to the lack of a dynamic updating mechanism,such as the omission of new processes and emerging pollutants,as well as the inapplicability of coefficients resulting from advancements in production techniques and pollution control technologies.It is recommended that the revision of production and emission coefficients system is initiated promptly,establishing a mechanism for continuous dynamic updates.Key priorities include improving the removal efficiency of treatment technologies,developing VOCs coefficient algorithms and refining fugitive emission coefficients.A classification and tiered quality control system for production and emission coefficients should be developed,leveraging existing environmental management data foundations.Enhance the use of information technology to achieve full traceability throughout the revision process and ensure timely release of outcomes,thereby providing robust technical backing to ensure the coefficients effectively serve various environmental management systems in the long term. |
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