新导则下天然气输气管道项目大气环境影响评价  

Impact Assessment on the Atmospheric Environment of Natural Gas Pipeline Projects Under New Guidelines

作　　者：郝清源 廖燕珍 梁林佐 李昌林 吴瑞 裴蕾 Hao Qingyuan;Liao Yanzhen;Liang Linzuo;Li Changlin;Wu Rui;Pei Lei(CNPC Research Institute of Safety&Environment Technolog;Southern Petroleum Exploration and Development Co.Ltd)

机构地区：[1]中国石油集团安全环保技术研究院有限公司 [2]南方石油勘探开发有限责任公司

出　　处：《油气田环境保护》2022年第1期42-45,49,共5页Environmental Protection of Oil & Gas Fields

摘　　要：文章按照HJ 2.2—2018《环境影响评价技术导则大气环境》要求,以某天然气输气管道项目为实例,对大气环境影响评价工作进行了梳理。首先利用AERSCREEN模型估算出各主要污染物的最大浓度占标率P_(max),并以此判定评价等级和评价范围;其次进行环境质量现状调查、污染源调查及污染物排放量核算;最后提出环境监测计划。According to the requirements of HJ 2.2—2018“Technical Guidelines for Environmental Impact Assessment—Atmospheric Environment”,this study toke a natural gas pipeline project as an example to systematize the atmospheric environmental impact assessment work.Firstly,the P_(max) was estimated by Aerscreen,and then the evaluation level and range were determined.Secondly,the status of environmental quality investigation,pollution source investigation and pollutant discharge accounting.Finally,the environmental monitoring plan is put forward.

关 键 词：环境影响评价技术导则 大气环境 天然气管道 大气环境影响评价 

分 类 号：X823[环境科学与工程—环境工程] TU996.7[建筑科学—供热、供燃气、通风及空调工程]