杭州大气NH3分布现状及其影响因子探讨

doi:10.7523/j.issn.2095-6134.2014.03.012

中国科学院大学学报 ›› 2014, Vol. 31 ›› Issue (3): 374-379.DOI: 10.7523/j.issn.2095-6134.2014.03.012

• 大气颗粒物与空气污染专刊 • 上一篇下一篇

杭州大气NH₃分布现状及其影响因子探讨

叶贤满, 焦荔, 徐昶, 洪盛茂, 沈建东, 姚晗, 张天, 何纪平

杭州市区环境监测中心站, 杭州 310007

收稿日期:2013-02-21 修回日期:2013-10-08 发布日期:2014-05-15
通讯作者: 叶贤满，E-mail：9255630@QQ.com

Distribution and influence factors of atmospheric ammonia in Hangzhou

YE Xianman, JIAO Li, XU Chang, HONG Shengmao, SHEN Jiandong, YAO Han, ZHANG Tian, HE Jiping

Hangzhou Environmental Monitoring Central Station, Hangzhou 310007, China

Received:2013-02-21 Revised:2013-10-08 Published:2014-05-15

摘要/Abstract

摘要：

2010年9月和2011年3月在杭州市区布设193个NH₃监测点位，采用意大利柯瑞Ring被动采样设备同步采集大气NH₃样品.利用实验室离子色谱分析仪对获得的样品进行分析，并通过ARCGIS插值法得到杭州市区大气中NH₃的时空分布特征.结果表明，杭州市区NH₃平均质量浓度为7μg/m³，未超过国家居住区NH₃质量浓度最高限值200μg/m³；氨气质量浓度的时空分布特点呈现东部高西部低，9月高3月低；气象因素与氨的排放源强是影响大气NH₃分布的主要因素.

关键词: 杭州, NH₃, 时空分布

Abstract:

Ammonia samples were collected at 193 sites in Hangzhou in September 2010 and in March 2011 using Italy Kerry Ring passive sampling device. The concentrations of NH₄⁺ were measured by ion chromatography. Temporal and spatial distributions of ammonia were calculated by ARCGIS interpolation. The results show that the average concentration of ammonia was 7 μg/m³ in Hangzhou, which did not exceed the health standards for the design of Chinese industrial enterprise of 200 μg/m³. Ammonia concentration was higher in the east part of the city than in the west and was higher in September than in March. Meteorological factors and source strength of ammonia are the main factors affecting atmospheric ammonia distribution.

Key words: Hangzhou, ammonia, temporal and spatial variation

中图分类号:

叶贤满, 焦荔, 徐昶, 洪盛茂, 沈建东, 姚晗, 张天, 何纪平. 杭州大气NH₃分布现状及其影响因子探讨[J]. 中国科学院大学学报, 2014, 31(3): 374-379.

YE Xianman, JIAO Li, XU Chang, HONG Shengmao, SHEN Jiandong, YAO Han, ZHANG Tian, HE Jiping. Distribution and influence factors of atmospheric ammonia in Hangzhou[J]. Journal of University of Chinese Academy of Sciences, 2014, 31(3): 374-379.

参考文献

[1] L iu G, Teng W L, Liu W Y, et al. Pollution levels and water-soluble ions of PM_2.5 in atmosphere in Hangzhou[J]. Chinese Journal of Health Laboratory Technology, 2007,17(3): 407-410 (in Chinese). 刘刚,滕卫林,刘卫艳,等.杭州市大气PM_2.5污染水平及水溶性离子组成[J].中国卫生检验杂志, 2007,17(3): 407-410.

[2] Hong S G, Jiao L,He X, et al. Variations in mass concentrations and components in urban areas of Hangzhou,China[J]. China Powder Science And Technology, 2010, 16(1): 14-17 (in Chinese). 洪盛茂,焦荔,何曦,等.杭州主城区悬浮细颗粒PM_2.5 浓度变化及其组分分析[J].中国粉体技术, 2010,16(1):14-17.

[3] Li L Z, Shen Z X, Du N, et al. Chemical composition of water-soluble species between haze and normal days over Xi' an[J]. Journal of the Graduate School of the Chinese Academy of Sciences, 2007,24(5):675-679 (in Chinese). 李丽珍,沈振兴,杜娜,等.霾和正常天气下西安大气颗粒物中水溶性离子特征[J].中国科学院研究生院学报,2007,24(5):675-679.

[4] 刘煜,李维亮,周秀骥,等.夏季华北地区二次气溶胶的模拟研究[J].中国科学,2005,35 (增Ⅰ):156-166.

[5] Wu D,Wang Y S,Pan Y P, et al.Application of passive sampler to monitor and study atmospheric trace in Beijing Tianjin Hebei area gases[J].Environmental Science, 2010,31(12):2845-2851 (in Chinese). 吴丹,王跃思,潘月鹏,等.被动采样法观测研究京津冀区域大气中气态污染物[J].环境科学, 2010,31 (12): 2845-2851.

[6] Phan N T, Kim KH, ShonZH, et al. Analysis of ammonia ariation in the urban atmosphere[J].Atmospheric Environment,2013,65: 177-185.

[7] 孟昭阳,徐晓斌,周怀,等.我国不同区域大气中SO₂、NO₂和NH₃分布特征及影响因素[C]//第26届中国气象学会年会,大气成分与天气气候及环境变化分会场论文集. 2009.

[8] Shen J L, Huang M L, Tang A H, et al. Relationships of leaf nitrogen concentration and ¹⁵N value in Humulus scandens with atmospheric NH₃ and NO₂[J]. Journal of China Agricultur AlUniversity, 2010,15(1): 84-88 (in Chinese). 沈健林,黄明丽,唐傲寒,等. 葎草(Humulus scandens)叶总氮和¹⁵N 与大气活性氮气体的关系[J].中国农业大学学报,2010,15(1): 84-88.

[9] 杭州市余杭区统计局.余杭区统计年鉴/2010[M/OL].杭州:2011[2012-12-6]. http://www.yhtj.gov.cn/tjnjview.aspx?artid=11069.

[10] 杭州市余杭区统计局.余杭区统计年鉴/2011[M/OL].杭州:2012[2012-12-6]. http://www.yhtj.gov.cn/tjnjview.aspx?artid=12273.

[11] Bai F,Wang X C. Emission of gaseous ammonia in aerobic thermophilic composting of human feces[J]. J Xi’an Univ of Arch & Tech:Natural Science Edition,2012,12(6):856-860(in Chinese ). 白帆,王晓昌.粪便生态厕所高温好氧堆肥过程中气态氨的释放特性[J].西安建筑科技大学学报:自然科学版,2012,12(6):856-860.

[12] 杭州市统计局.2011年杭州市统计年鉴[M/OL].杭州:2011[2012-12-6]. http://www.hzstats.gov.cn/web/tjnj/nj2011/03/nj_.htm.

[13] 杭州市统计局.2012年杭州市统计年鉴[M/OL].杭州:2012[2012-12-6]. http://www.hzstats.gov.cn/web/tjnj/nj2012/03/nj13.htm.

杭州大气NH₃分布现状及其影响因子探讨

Distribution and influence factors of atmospheric ammonia in Hangzhou

PDF (PC)

可视化

摘要/Abstract

引用本文

使用本文

参考文献

相关文章 3

编辑推荐

Metrics

本文评价

访问统计

联系我们

[1]	姜纯, 骆磊, Shahina Tariq, Muhammad Ali, 姚娅, 王心源. 基于GIS的巴基斯坦北部文化遗址时空分布特征及保护对策[J]. 中国科学院大学学报, 2021, 38(4): 467-477.
[2]	曹政, 朱明. 一种快速有效的相似视频检索方法[J]. 中国科学院大学学报, 2010, 27(3): 376-380.
[3]	焦荔祁国伟. 杭州市PM10中有机碳和元素碳变化特征[J]. 中国科学院大学学报, 2007, 24(5): 625-629.