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丁文家, 王稳, 贾树松. 空气中可吸入颗粒物及其有害成份的调查[J]. 中国公共卫生, 1986, 5(1): 1-4.
引用本文: 丁文家, 王稳, 贾树松. 空气中可吸入颗粒物及其有害成份的调查[J]. 中国公共卫生, 1986, 5(1): 1-4.
TingWenjia, WangWen, Jia shusong. Investigation of Inhalable Partieles and Their Harmful Components in Air[J]. Chinese Journal of Public Health, 1986, 5(1): 1-4.
Citation: TingWenjia, WangWen, Jia shusong. Investigation of Inhalable Partieles and Their Harmful Components in Air[J]. Chinese Journal of Public Health, 1986, 5(1): 1-4.

空气中可吸入颗粒物及其有害成份的调查

Investigation of Inhalable Partieles and Their Harmful Components in Air

  • 摘要: 空气中颗粒物的粒径从几十埃到几百微米,差别很大。近年来由于消烟除尘技术的改进,空气中细颗粒与粗颗粒的比率逐年增高。

     

    Abstract: The mean concentration of in inhalable particles(IP) in the air of Dalian city was 0.17mg/m3 and was in direct correlation with the pollution level of total suspended particles(TSP).IP amounted to 50% of TSP.The concent rations of various harmful components were different in IP and TSP and were higher in winter than in other seasons.

     

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