国家自然科学基金(21190053)

作品数：10被引量：62H指数：5
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相关作者：陈建民赵希罗兰·詹森孔令东张拴勤更多>>
相关机构：复旦大学更多>>
相关期刊：《自然杂志》《Journal of Environmental Sciences》《Journal of Meteorological Research》《物理化学学报》更多>>
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Characteristics of the pollutant emissions in a tunnel of Shanghai on a weekday被引量：5
《Journal of Environmental Sciences》2018年第9期136-149,共14页Rui Li Ya Meng Hongbo Fu Liwu Zhang Xingnan Ye Jianmin Chen 
supported by the National Key R&D Program of China(2016YFC0202700);Ministry of Science and Technology of China(2016YFE0112200);National Natural Science Foundation of China(Nos.21777025,21577022,21190053,40975074);the Marie Sklodowska-Curie Actions(690958-MARSU-RISE2015);the International Cooperation project of Shanghai municipal government(15520711200)
Tunnel displays a typical semi-closed environment, and multitudes of the pollutants tend to accumulate. The samples of gaseous pollutants and particulate matter （PM） were collected from the Xiangyin tunnel at Shangh...
关键词：TUNNEL Vehicle emission Size distribution MORPHOLOGY 
Characterization and acid-mobilization study for typical iron- bearing clay mineral被引量：4
《Journal of Environmental Sciences》2018年第9期222-232,共11页Zhenzhen Wang Rui Li Lulu Cui Hongbo Fu Jun Lin Jianmin Chen 
provided by Ministry of Science and Technology of the People's Republic of China(2016YFC0202700);Ministry of Science and Technology of the People's Republic of China(2016YFE0112200);Ministry of Science and Technology of the People's Republic of China(2016YFC0203700);National Natural Science Foundation of China(Nos.21577022,21190053,and 40975074);International Cooperation Project of Shanghai Municipal Government(15520711200);Marie Sk?odowska-Curie Actions(690958-MARSU-RISE-2015)
In this study, iron speciation in five standard clay samples was characterized. Iron mobilization from these clays was then measured in acidic media. For comparison, a commercially available Arizona test dust （ATD） ...
关键词：Clay particles DUST Iron mobilization Marine primary productivity 
Observation and analysis of atmospheric volatile organic compounds in a typical petrochemical area in Yangtze River Delta, China被引量：28
《Journal of Environmental Sciences》2018年第9期233-248,共16页Yunchen Zhang Rui Li Hongbo Fu Dong Zhou Jianmin Chen 
supported by the National Key R&D Program of China(No.2016YFC0202700);the Ministry of Science and Technology of the People's Republic of China(No.2016YFE0112200);the National Natural Science Foundation of China(Nos.21777025,21577022,21190053,40975074);the Marie Sklodowska-Curie Actions(690958-MARSU-RISE-2015);the international cooperation project of Shanghai municipal government(15520711200)
Volatile organic compounds （VOCs） are a kind of important precursors for ozone photochemical formation. In this study, VOCs were measured from November 5th, 2013 to January 6th, 2014 at the Second Jinshan Industrial...
关键词：VOCs PMF Emission sources Photochemical reactivity MIR OFP 
Observations of atmospheric pollutants at Lhasa during 2014-2015:Pollution status and the influence of meteorological factors被引量：10
《Journal of Environmental Sciences》2018年第1期28-42,共15页Bu Duo Lulu Cui Zhenzhen Wang Rui Li Liwu Zhang Hongbo Fu Jianmin Chen Huifang Zhang A.Qiong 
supported by the National Natural Science Foundation of China(Nos.21577022,21190053,40975074);Ministry of Science and Technology of China(2016YFC0203700)
Atmospheric pollutants including SO_2, NO_2, CO, O_3 and inhalable particulate matter（PM2.5 and PM10） were monitored continuously from March 2014 to February 2015 to investigate characteristics of air pollution at L...
关键词：Atmospheric pollutants Biomass burning Meteorological factors Lhasa 
Evolution of Aerosol Vertical Distribution During Particulate Pollution Events in Shanghai被引量：1
《Journal of Meteorological Research》2015年第3期385-399,共15页张云伟 张群 冷春鹏 张德芹 成天涛 陶俊 张仁健 贺千山 
Supported by the National Science and Technology Support Programe of China(2014BAC16B01);National Natural Science Foundation of China(41475109,21190053,and 21177025);Shanghai Science and Technology Commission of Shanghai Municipality(12DJ1400100 and 12DZ2260200);Jiangsu Collaborative Innovation Center for Climate Change,Priority Fields for Ph.D.Programs of Foundation of Ministry of Education of China(0110071130003);FP7 Project(AMIS,PIRSES-GA-2011);Program for New Century Excellent Talents in University(NCET)
A set of micro pulse lidar （MPL） systems operating at 532 nm was used for ground-based observation of aerosols in Shanghai in 2011. Three typical particulate pollution events （e.g., haze） were examined to determin...
关键词：AEROSOL vertical distribution planetary boundary layer HAZE 
Individual particle analysis of aerosols collected at Lhasa City in the Tibetan Plateau被引量：5
《Journal of Environmental Sciences》2015年第3期165-177,共13页Bu Duo Yunchen Zhang Lingdong Kong Hongbo Fu Yunjie Hu Jianmin Chen Lin Li A.Qiong 
provided by the National Natural Science Foundation of China (Nos. 21177026, 21190053, 40975074);the Ministry of Education of new century talent project (NCET11-0104);the Doctoral Fund of Ministry of Education (No. 2013007111008);the Pujiang Talent Program of Shanghai (No. PJ[2010]00317)
To understand the composition and major sources of aerosol particles in Lhasa City on the Tibetan Plateau （TP）, individual particles were collected from 2 February to 8 March, 2013 in Tibet University. The mean conc...
关键词：Individual particles Fireworks Biomass burning Lhasa TEM 
Do vehicular emissions dominate the source of C6–C8 aromatics in the megacity Shanghai of eastern China?被引量：7
《Journal of Environmental Sciences》2015年第1期290-297,共8页Hongli Wang Qian Wang Jianmin Chen Changhong Chen Cheng Huang Liping Qiao Shengrong Lou Jun Lu 
supported by the special fund of the Ministry of Environmental Protection of China (No. 201409008);the Shanghai Environmental Protection Bureau (No. 2013-03);the National Natural Science Foundation of China (No. 21190053);the Shanghai Science and Technology Commission of Shanghai Municipality (Nos. 12DJ1400100, 13XD1400700, 14YF1413200);the Priority fields for Ph.D. Programs Foundation of Ministry of Education of China(No. 20110071130003)
The characteristic ratios of volatile organic compounds（VOCs） to i-pentane, the indicator of vehicular emissions, were employed to apportion the vehicular and non-vehicular contributions to reactive species in urban...
关键词：Aromatics Characteristic ratio Vehicular emissions Non-vehicular emissions Shanghai 
Optical properties and chemical composition of PM_(2.5) in Shanghai in the spring of 2012被引量：4
《Particuology》2014年第2期52-59,共8页Guanghan Huang Tiantao Cheng Renjian Zhang Jun Tao Chunpeng Leng Yunwei Zhang Shuping Zha Deqin Zhang Xiang Li Chunyang Xu 
supported by the National Basic Research Program of China(2010CB428503);the National Natural Science Foundation of China(41075096,21190053,21177025);the Shanghai Science and Technology Commission of Shanghai Municipality(12DJ1400100,12DZ2260200);the Priority Fields for Ph.D.Programs Foundation of Ministry of Education of China (0110071130003);an FP7 project(AMIS,PIRSES-GA-2011)
The semi-diurnal mean aerosol mass concentration, chemical composition, and optical properties of PM2.s were investigated in Shanghai during the spring of 2012. Slight pollution was observed during the study period. T...
关键词：PM2.5 Chemical compositionOptical property 
雾污染及其形成机制
《自然杂志》2013年第5期332-336,共5页陈建民 李想 
国家自然科学基金重大项目子课题(21190053);上海市科委重大项目(12DJ1400100);上海市优秀学科带头人计划项目(13XD1400700)
雾污染是当前有害的天气现象之一。阐述了雾的发生与观测方法,并分析了当前雾研究的进展。重点介绍了雾污染的形成机制与雾过程中的污染物大气化学行为。最后分析了雾研究的难点及未来重要发展方向。
关键词：雾污染 气候变化 形成机制 大气化学 
氨和有机胺对羰基硫与α-Fe_2O_3非均相反应的影响(英文)被引量：1
《物理化学学报》2013年第9期2027-2034,共8页张拴勤 孔令东 赵希 罗兰·詹森 陈建民 
supported by the National Natural Science Foundation of China(21077025,21277028,21190053);Science&Technology Commission of Shanghai Municipality,China(10231203801,10JC1401600)~~
利用原位漫反射傅里叶红外光谱(DRIFTS),考察了室温下羰基硫(COS)在经氨气和有机胺预吸附的α-Fe_2O_3上的非均相反应,并同时比较了氨气和不同有机胺(甲胺、三甲胺、三乙胺、苯胺、吡啶和吡咯)对反应活性的影响及其反应动力学.结果表明...
关键词：羰基硫 氨气 有机胺 Α-FE2O3 非均相反应 
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