通辽市近三年空气质量状况分析与评价  

Analysis and Evaluation on Status of Air Quality within the Last Three Years in Tongliao City

作　　者：邰继承[1] 刘涛 付艳秋 张铁 丛苍松 刘欢[1] 

机构地区：[1]内蒙古民族大学农学院,内蒙古通辽028043 [2]内蒙古中农种子科技有限公司,内蒙古通辽028000 [3]赤峰市农牧业综合行政执法支队,内蒙古赤峰024000 [4]通辽市污水管理处,内蒙古通辽028000 [5]通辽市土壤肥料工作站,内蒙古通辽028000

出　　处：《内蒙古民族大学学报（自然科学版）》2013年第6期664-668,共5页Journal of Inner Mongolia Minzu University：Natural Sciences

摘　　要：环境的好坏直接关系着人们的身体健康和生活质量.随着通辽市经济的不断发展，空气质量状况也备受瞩目.为了解和掌握通辽市环境空气质量状况及其变化趋势，在收集、整理通辽市近三年空气环境质量监测数据的基础上，对SO2、NO2及PM10等指标进行了综合分析，并根据环境空气污染的特点，对近三年通辽市环境空气质量状况进行了综合评价，结果表明：通辽市近三年空气质量综合污染指数为0.478-0.525，属于较清洁-清洁；首要污染物为PM10，污染物排放具有明显的时间变化规律.在此基础上提出了一系列可行性的建议，以期为通辽市经济建设和环境保护协调发展提供参考.The environment is directly related to people＆#39;s health and quality of life. As the economy continues to devel-op, Tongliao City, Tongliao City＆#39;s air quality status also came under scrutiny.Sulfur dioxide, nitrogen dioxide and respi-rable particulate matter and other indicators in order to understand and master the Tongliao ambient air quality status and its trend in the collection, collation, Tongliao City, nearly three years of air quality monitoring data based on a com-prehensive analysis of theTongliao City environmental air quality status in nearly three years, and according to the char-acteristics of ambient air pollution, a comprehensive evaluation, the Tongliao City nearly three years of air quality pollu-tion index of 0.478 to 0.525, are cleaner to clean;The primary pollutant respirable particulate matter, based on the rec-ommendations of a series of feasibility, in order to provide a reference for the the Tongliao City＆#39;s economic construction and the coordinated development of environmental protection.

关 键 词：空气质量 污染指数 二氧化硫 二氧化氮 可吸入颗粒物 

分 类 号：X16[环境科学与工程—环境科学]