地理科学

地理科学 ›› 2006, Vol. 26 ›› Issue (6): 717-721.doi: 10.13249/j.cnki.sgs.2006.06.717

• 论文 • 上一篇    下一篇

成都市大气可吸入颗粒物来源解析研究

王淑兰1,2, 柴发合2, 周来东3, 王琴玲3   

  1. 1. 北京大学环境科学中心, 北京 100871;
    2. 中国环境科学研究院, 北京 100012;
    3. 成都市环境保护科学研究院, 四川 成都 610072
  • 收稿日期:2005-10-26 修回日期:2006-06-08 出版日期:2006-11-20 发布日期:2006-11-20
  • 基金资助:
    成都市重大科技项目资助。

Source Analysis of Air Inhalational Particles in Chengdu City

WANG Shu-Lan1,2, CHAI Fa-He2, ZHOU Lai-Dong3, WANG Qin-Ling3   

  1. 1. College of Environmental Sciences, Peking University, Beijing 100871;
    2. Chinese Research Academy of Environmental Sciences, Beijing 100012;
    3. Chengdu Academy of Environmental Protection, Sichuan, Chengdu 610072
  • Received:2005-10-26 Revised:2006-06-08 Online:2006-11-20 Published:2006-11-20

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被引次数

65

摘要： 通过对成都市能源结构及产业布局的分析,对可吸入颗粒物来源进行了定性识别和分类,确定了对可吸入颗粒物可能产生贡献的源类的化学成分谱,用化学质量平衡受体模型(CMB)对成都市可吸入颗粒物的来源进行定量解析,确定了成都市PM10的主要来源。

Abstract: Based on analysis of energy structure and industry sector distribution in Chengdu City, sources of inhalational particles (PM10) were qualitatively discussed and classified. The chemical composition profiles of sources possibly responsible for inhalational particles was determined. Contributions of different sources to PM10 in Chengdu City were quantitatively apportioned by applying chemical mass balance acceptor model.

中图分类号: 

  • X131.1