کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
6327835 | 1619768 | 2015 | 10 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Control of PM2.5 in Guangzhou during the 16th Asian Games period: Implication for hazy weather prevention
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کلمات کلیدی
موضوعات مرتبط
علوم زیستی و بیوفناوری
علوم محیط زیست
شیمی زیست محیطی
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چکیده انگلیسی
One factor causing the high frequency of hazy weather occurrence was the increased relative humidity during the Asian Games period. To avoid hazy weather occurrence, new PM2.5 standard was recommended based on visibility calculations using three available aerosol hygroscopic curves previously obtained for this city. The recommended PM2.5 standard was 63 μg mâ 3 under dry condition and lower than 42 μg mâ 3 under humid condition (RH â¥Â 70%). These recommended values were much stricter than the NAAQS value of 75 μg mâ 3. To reach the new standard, more rigorous control measures for coal industries should be established in the Pearl River Delta (PRD) region.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Science of The Total Environment - Volume 508, 1 March 2015, Pages 57-66
Journal: Science of The Total Environment - Volume 508, 1 March 2015, Pages 57-66
نویسندگان
Jun Tao, Leiming Zhang, Zhisheng Zhang, Ruijin Huang, Yunfei Wu, Renjian Zhang, Junji Cao, Yuanhang Zhang,