冯新斌
主要从事环境中汞等有害元素的生物地球化学循环的研究
个性化签名
- 姓名:冯新斌
- 目前身份:
- 担任导师情况:
- 学位:
-
学术头衔:
享受国务院特殊津贴专家, 优秀教师/优秀教育工作者, 博士生导师, 国家杰出青年科学基金获得者, 中科院“百人计划”入选者
- 职称:-
-
学科领域:
地球化学
- 研究兴趣:主要从事环境中汞等有害元素的生物地球化学循环的研究
冯新斌,男,1968年2月生,中国科学院地球化学研究所环境地球化学国家重点实验室副主任、研究员,博士生导师,国家自然科学基金委杰出青年基金获得者。1988年毕业于中国地质大学(武汉)地球化学系地球化学与勘查专业,获工学学士学位。1988年9月至1991年7月在湖北省地质矿产局安全环保研究所从事环境监测工作。1991年8月至1997年10月在中国科学院地球化学研究所环境地球化学国家重点实验室攻读硕士和博士学位,主要从事汞的环境地球化学研究,并于1994年和1997年分别获地球化学理学硕士和博士学位。1997年11月至2000年12月在瑞典哥德堡大学无机化学系从事博士后研究,主要研究方向为大气汞的环境化学。1999年入选中国科学院“海外杰出人才引进计划”。2000年12月回国工作。2001年5月至2002年4月在加拿大气象中心和Ryerson大学化学生物和化工系进行合作研究;2002年12月在芬兰科学中心VTT做访问学者;2005年12月至2006年3月,在美国国家环保局(USEPA)做高级研究学者;2007年2月至2007年7月,在加拿大Trent大学化学系做高级访问学者;2009年9-11月,在挪威水环境科学研究所(NIVA)做高级访问学者。
1998年获中国环境科学学会首届“青年科技奖”;2000年获中国矿物岩石地球化学学会第八届“侯德封奖”;2003年获贵州省青年科技奖;2004年度、2006年度和2007年度分别获中国科学院“优秀研究生导师奖”;2006年获贵州省“直机关十大杰出青年称号”;2006年获国务院政府特殊津贴;2008年获“中科院王宽诚西部学者突出贡献奖”;2009年荣获贵州省“五一劳动奖章”;2010年荣获贵州省“先进工作者”称号。
目前主要从事环境中汞、镉、铅等有害重金属元素的生物地球化学循环与人体健康的研究。主要社会兼职为中国矿物岩石地球化学学会理事并兼任青年工作委员会主任和环境地球化学专业委员会委员;中国地理学会环境地理和化学地理专业委员会委员;中国化学会环境化学专业委员会委员;中国毒理学会分析毒理专业委员会委员;第四纪学会地表过程专业委员会委员;中国科学院青年联合会委员;贵州青年联合会委员;国际SCI学术期刊“Science of the Total Environment”编委;国际期刊“Environmental Geosciences”副主编;国际期刊“Global Journal of Environmental Science and Technology”编委;国内核心刊物“环境化学”、“地球与环境”、“生态毒理学报”、“环境科学与技术”、“矿物岩石地球化学通报”等刊物的编委。第七届、八届和十届汞全球污染物国际学术会议科学筹备委员会委员;第九届汞全球污染物国际学术会议主席;第七届“微量元素生物地球化学国际学会会议”国际委员会委员;亚太地区环境地球化学与健康执行委员会委员;已在相关领域的国内外期刊上发表学术论文200余篇,其中SCI收录文章100余篇。
-
主页访问
6626
-
关注数
0
-
成果阅读
866
-
成果数
21
【期刊论文】Mercury pollution in Guizhou, Southwestern China-An overview
冯新斌, Xinbin Feng *, Guangle Qiu
SCIENCE OF THE TOTAL ENVIRONMENT 400(2008)227-237,-0001,():
-1年11月30日
Mercury (Hg) is a global pollutant and poses a worldwide concern due to its high toxicity. Guizhou province is recognized as a heavily Hg-polluted area in China due to both the special geochemical background and human activities. Here an integrated overview of current knowledge on the behavior of Hg in environments, as well as human health risk with respect to Hg contaminations in Guizhou was presented. Two key anthropogenic Hg emission sources in Guizhou were coal combustion and metals smelting, which dominantly contributed to the high levels of Hg in local ecosystems and high fluxes of Hg deposition. The annual Hg emission from anthropogenic sources ranged between 22.6 and 55.5 t, which was about 6.3-10.3% of current total Hg emissions in China. Meanwhile, Hg Hg-enriched soil in the province serves an important natural Hg emission source to the ambient air. The local environment of Hg mining and zinc smelting areas are seriously contaminated with Hg. It is demonstrated that rice growing in Hg Hg-contaminated soil can accumulate methylmercury (MeHg) to a level to pose health threat to local inhabitants whose staple food is rice. Local inhabitants in Hg mining areas are exposed to Hg through inhalation of Hg vapor and consumption of rice with high level of MeHg. Rice intake is indeed the main MeHg exposure pathway to local inhabitants in Hg mining areas in Guizhou, which is contrary to the general point of view that fish and fish products are the main pathway of MeHg exposure to humans.
-
38浏览
-
0点赞
-
0收藏
-
0分享
-
154下载
-
0评论
-
引用
冯新斌, XINBIN FENG *, †, PINGLI, LI †, ‡, GUANGLE QIU †, SHAOFENGWANG †, GUANGHUILI †, LIHAISHANG †, BOMENG †, HONGMEIJIANG †, WEIYANGBAI †, ZHONGGENLI †, AND XUEWU FU †
Environ. Sci. Technol. 2008, 42, 326-332,-0001,():
-1年11月30日
The toxicity of methylmercury (Me-Hg) has caused widespread public human concern as a result of several widely publicized disasters. Me-Hg is highly toxic, and the nervous system is its principal target tissue for humans. Although the general population is primarily exposed to Me-Hg through contaminated fish and marine mammals, in Hg mining areas a long history of mining activities can produce serious Hg pollution to the local environment. In a study of 98 persons from the Wanshan Hg mining area, hair Me-Hg levels indicated Me-Hg exposure. Rice, the staple food of the local znhabitants also showed high total Hg (T-Hg) and Me-Hg levels. The geometric mean concentration of T-Hg and mean concentration of Me-Hg in rice samples collected from 3 villages in Wanshan Hg mining area were 36.2 (ranging from 4.9 to 214.7), and 8.5 (ranging from 1.9 to 27.6) μg/kg, respectively, which were significantly elevatedcomparedto the rice samples collected fromareference area, where the mean T-Hg and Me-Hg concentrations were 7.0 (3.2-15.1) and 2.5 (0.8-4.3)μg/kg, respectively. Pork meat, vegetable, and drinking water samples collected in Wanshan Hg mining area contained highly elevated T-Hg, but very low levels of Me-Hg. The relationships between the estimated rice Me-Hg intake and hair Me-Hg levels (r) 0.65, p<0.001) confirmed rice with high Me-Hg levels indeed was the main route of Me-Hg exposure for the local residents in the Wanshan Hg mining area. From our study, we can conclude that the main human exposure to Me-Hg via food consumption is not restricted to fish, but in some cases in mining areas of China to frequent rice meals.
-
97浏览
-
0点赞
-
0收藏
-
0分享
-
192下载
-
0评论
-
引用
冯新斌, Xinbin Feng, Shaofeng Wang, , Guangle Qiu, Tianrong He, Guanghui Li, Zhonggen Li, and Lihai Shang
JOURNAL OF GEOPHYSICAL RESEARCH, VOL. 113, D15309,-0001,():
-1年11月30日
[1] Total gaseous mercury (TGM) exchange fluxes between air and water surface were measured using a dynamic flux chamber (DFC) coupled with a gaseous mercury analyzer at two sampling sites of Hongfeng reservoir in cloudy and rainy weather conditions. The concentrations of dissolved gaseous mercury (DGM) in water were also measured and indicated that DGM was supersaturated at most time during the sampling periods, which implied that the water body acted primarily as a source of mercury to the atmosphere. In general, TGM fluxes displayed a consistent diurnal pattern with peak fluxes at noon and minimum levels at early morning or night. However, this diurnal pattern was not clear when the weather was heavily cloudy and rainy with the maximum solar radiation of less than 140 W m 2. At this specific weather condition, a significantly positive correlation between TGM flux and relative humidity was observed. The behaviors of TGM flux over Hongfeng reservoir observed at cloudy weather conditions were some what different from those observed during mostly sunny weather conditions in Northern America and Europe. The empirical model developed based on the correlation between TGM flux and solar radiation during sunny days in Northern America was not applicable for estimation of TGM flux at cloudy and rainy weather conditions.
-
84浏览
-
0点赞
-
0收藏
-
0分享
-
125下载
-
0评论
-
引用
冯新斌, Shaofeng
Atmospheric Environment 41 (2007) 5984-5993,-0001,():
-1年11月30日
Wuchuan Hg mine, located in the Circum-Pacific Global Mercuriferous Belt, is one of the important Hg production centers in Guizhou province, China. Soil Hg concentrations in this area are elevated by 2–4 orders of magnitude compared to the national background value in soil which is 0.038 μgg1. In situ air Hg concentrations and air/soil Hg fluxes were measured at five sampling sites in Wuchuan Hg mining area (WMMA) from 19 to 26 December 2003 and from 18 to 25 December 2004. The results showed that air Hg concentrations were 2–4 orders of magnitude higher than those observed in background areas in Europe and North America due to a large amount of Hg emission from artisanal Hg smelting activities. The average in situ Hg fluxes at site Laohugou, Jiaoyan, Luoxi, Sankeng and Huanglong were -5493, 124, -924, -13 and 140 ngm2 h1, respectively. Diurnal pattern of Hg flux was not found and a number of negative Hg fluxes were observed in our sampling campaigns. The correlations between Hg fluxes and meteorological parameters such as solar irradiation, air temperature, soil temperature and relative humidity and air Hg concentrations were investigated. The commonly observed significant correlations between Hg fluxes and meteorological parameters observed in many previous studies were not obtained in WMMA. However, significantly negative correlations between Hg flux and air Hg concentration were observed at all sites. Our study demonstrated that highly elevated air Hg concentrations could suppress Hg emission processes even from Hg-enriched soil. At specific conditions in WMMA, air Hg concentrations play a dominant role in controlling Hg emission from soil.
Air/, soil
-
98浏览
-
0点赞
-
0收藏
-
0分享
-
215下载
-
0评论
-
引用
冯新斌, Xinbin
Applied Geochemistry 21 (2006) 1955-1968,-0001,():
-1年11月30日
Elemental Hg–Au amalgamation mining practices are used widely in many developing countries resulting in significant Hg contamination of surrounding ecosystems. The authors examined for the first time Hg contamination in air, water, sediment, soil and crops in the Tongguan Au mining area, China, where elemental Hg has been used to extract Au for many years. Total gaseous Hg (TGM) concentrations in ambient air in the Tongguan area were significantly elevated compared to regional background concentrations. The average TGM concentrations in ambient air in a Au mill reached 18,000 ng m-3, which exceeds the maximum allowable occupational standard for TGM of 10,000 ng m-3 in China. Both total and methyl-Hg concentrations in stream water, stream sediment, and soil samples collected in the Tongguan area were elevated compared to methyl-Hg reported in artisanal Au mining areas in Suriname and the Amazon River basin. Total Hg concentrations in vegetable and wheat samples ranged from 42 to 640μg kg-1, all of which significantly exceed the Chinese guidance limit for vegetables (10μg kg-1) and foodstuffs other than fish (20μg kg-1). Fortunately, methyl-Hg was not significantly accumulated in the crops sampled in this study, where concentrations varied from 0.2 to 7.7μg kg-1.
-
39浏览
-
0点赞
-
0收藏
-
0分享
-
186下载
-
0评论
-
引用
冯新斌, Xinbin
JOURNAL OF GEOPHYSICAL RESEARCH, VOL. 109,-0001,():
-1年11月30日
[1] Total gaseous mercury (TGM) concentrations in ambient air were monitored at an urban site in Guiyang from 23 November 2001 to 30 November 2002 using a high temporal resolution 5 min mercury vapor analyzer (Tekran 2537A). TGM concentrations follow lognormal frequency distribution pattern, and the mean TGM concentration at the measurement site is 8.40 ng m3 on the basis of 1 year observation. TGM concentrations in Guiyang are significantly elevated compared to the continental global background values. Coal combustion from both industrial and domestic uses is estimated to be the primary atmospheric source. A seasonal distribution pattern of TGM with a descending order of winter, spring, fall, and summer was observed. The highest TGM concentration in winter is attributed to household heating using coal. A consistent diurnal distribution pattern of TGM was obtained among all seasons, and the nighttime TGM concentration is elevated compared to the daytime values. Meteorological conditions are responsible for the formation of diurnal TGM distribution pattern. Tremendous efforts are needed to reduce mercury emissions from coal combustion to decrease TGM concentrations in Guiyang. INDEX TERMS: 0330 Atmospheric Composition and Structure: Geochemical cycles; 0345 Atmospheric Composition and Structure: Pollution—urban and regional (0305); 0365 Atmospheric Composition and Structure: Troposphere—composition and chemistry; 0399 Atmospheric Composition and Structure: General or miscellaneous;
mercury,
-
48浏览
-
0点赞
-
0收藏
-
0分享
-
84下载
-
0评论
-
引用
冯新斌, Xiangyang
Environment International 32 (2006) 883-890,-0001,():
-1年11月30日
Total heavy metal (Cd, Cr, Cu, Pb and Zn) concentrations were evaluated in smelting waste, soil, crop and moss samples collected from the Hezhang artisanal zinc smelting areas, Guizhou, China. Soil samples from the cornfield near the smelting sites contained extremely high Cd (5.8-74 mg kg−1), Pb (60-14,000 mg kg−1) and Zn (260–16,000 mg kg−1) concentrations. Elevated heavy metal concentrations were also found in corn plants and total Pb (0.80-1.5 mg kg−1) and Cd (0.05-0.76 mg kg−1) concentrations in corn grain have totally or partially exceeded the national guidance limits for foodstuff. Thus, the soil-to-crop transfer of heavy metals might pose a potential health risk to the local residents. Similar to the high heavy metal levels in soil and corn, Cd, Cr, Cu, Pb and Zn concentrations in moss samples collected from the smelting sites ranged from 10 to 110, 10 to 55, 26 to 51, 400 to 1200 and 330 to 1100 mg kg−1, respectively, exhibiting a local spatial pattern of metals deposition from the atmosphere. Based on examination of Zn/Cd and Pb/Cd ratios of the analyzed samples, we have distinguished between the flue gas dust derived and smelting waste derived metals in different environmental compartments.
Zinc
-
40浏览
-
0点赞
-
0收藏
-
0分享
-
220下载
-
0评论
-
引用
冯新斌, Xinbin
Science of the Total Environment 368 (2006) 47-55,-0001,():
-1年11月30日
Artisanal
Mercury,
-
58浏览
-
0点赞
-
0收藏
-
0分享
-
140下载
-
0评论
-
引用
冯新斌, Xiangyang
Atmospheric Environment 40 (2006) 4228-4233,-0001,():
-1年11月30日
Using
Cadmium,
-
35浏览
-
0点赞
-
0收藏
-
0分享
-
79下载
-
0评论
-
引用
-
32浏览
-
0点赞
-
0收藏
-
0分享
-
78下载
-
0评论
-
引用