王定勇

简历:王定勇,男,1964年生,2001年毕业于西南农业大学并获土壤学博士学位。现任西南大学教授、博士研究生导师,农业部农业环保研究室主任、重庆市农业资源与环境研究重点实验室副主任,重庆市生态学会常务理事,重庆环境科学学会、重庆土壤学会、重庆色谱学会理事。先后在瑞典Chalmers University of TechnologyGöteberg University、日本北海道大学进修,并多次赴美国、加拿大、瑞典、英国、日本、斯洛文尼亚等国进行访问或合作研究。

 

主要研究方向:

环境污染化学、环境生态学

 

教学及获奖情况:

先后主要讲授的研究生课程有《环境化学》、《环境工程化学》、《环境分析技术》,本科生课程有《环境监测》、《环境质量评价》、《环境生态学》、《环境学导论》、《仪器分析》、《环境土壤学》等;副主编面向21世纪教材2部,参编农业部规划教材2部;获得校级优秀教师称号3次。

已培养硕士研究生62名(其中留学生1名)、专业硕士9名、培博士生13名,指导的研究生获重庆市优秀博士论文1篇、优秀硕士论文4篇、校级优秀硕士论文9篇,并获校“十一五”优秀研究生导师称号。现有在读硕士生10名、博士生6名。

 

科研及获奖情况:

先后主持科研课题30余项,其中国家重点基础研究发展计划(973计划)课题1项、国家科技支撑计划课题1项、国家自然基金面上项目6项、国际合作项目2项,参加各类科研课题30余项,发表论文100余篇,其中,SCI收录60余篇;申请发明专利8项,已授权6项;获重庆市科技成果二等奖3项、三等奖3项,全国环境科学青年科技奖1项。

 

主持的主要科研项目:

[1]      国家重点基础研究发展计划(973计划)课题:典型区域汞污染特征和环境效应(2012-2015,项目编号:2013CB430004经费595万)

[2]      国家自然科学基金面上项目:三峡水库消落带季节性植被对土壤(底泥)汞的活化效应研究(2014-2017,项目编号:41373113经费90万)

[3]      国家自然科学基金面上项目:长期不同施肥下稻田系统汞的甲基化与转运特征及其作用机制(2017-2020,项目编号:41671469,直接经费67万)

[4]      国家自然科学基金面上项目:三峡水库消落区土壤汞的甲基化及其释放特征(2012-2015,项目编号:41173116经费72万)

[5]      国家自然科学基金面上项目:汞在三峡水库消落带中的转化与释放特征及其生态效应(2010-2012,项目编号:40973079经费46万)

[6]      国家自然科学基金面上项目:溶解性有机物对土水系统汞释放的影响及其机制研究(2007-2009,项目编号:40673063,经费31万)

[7]      国家自然科学基金面上项目:干湿交替环境下土壤汞动态与释放通量研究(2006-2008,项目编号:40573065经费33万)

[8]      国家科技支撑计划:秸秆沙质土壤改良材料与产业化示范(2007-2010,项目编号:2007BAD39B02,经费1597万)

[9]      国家环保总局专项:重庆市土壤污染现状调查与治理(2006-2009,经费180万)

[10] 国际合作项目:Health Impacts of Mercury Cycling in Contaminated Environment Studied by Nuclear Techniques. Co-ordinated Research Project of International Atomic Energy Agency. 32000USD, 1999-2004. Contract Number 302-E4-CPR-10874.

 

5年代表性论文:

[1]      Tao Jiang, Ulf Skyllberg, Erik Bj€orn, Nelson W. Green, Jianhui Tang*, Dingyong Wang*, Jie Gao, Chuxian Li. Characteristics of dissolved organic matter (DOM) and relationship with dissolved mercury in Xiaoqing River-Laizhou Bay estuary, Bohai Sea, China. Environmental Pollution, 2017, 223:19-30. SCI收录)

[2]      Ming Ma, Hongxia Du, Dingyong Wang*, Shichang Kang**, Tao Sun. Biotically mediated mercury methylation in the soils and sediments of Nam Co Lake, Tibetan Plateau. Environmental Pollution, 2017, 227:243-251. SCI收录)

[3]      Jinyang Zhang, Chuxian Li, Dingyong Wang*, Cheng Zhang, Li Liang, Xiong Zhou. The effect of different TiO2 nanoparticles on the release and transformation of mercury in sediment. Journal of Soils and Sediments, 2017, 17(2):536-542. SCI收录)

[4]      Hongxia Du, Ming Ma, Tao Sun, Xianzhu Dai, Caiyun Yang, Feng Luo, Dingyong Wang*, Yasuo Igarashi*. Mercury-methylating genes dsrB and hgcA in soils/sediments of the Three Gorges Reservoir. Environmental Science and Pollution Research, 2017, 24:00-00. SCI收录)

[5]      Ming Ma, DingyongWang*, Hongxia Du, Tao Sun, Zheng Zhao, Yongmin Wang, and Shiqiang Wei. Mercury dynamics and mass balance based on forest field in a subtropical forest, southwestern China. Atmospheric Chemistry and Physics, 2016, 16(7):4529-4537. SCI收录).

[6]      Caiqin Qin, Yongmin Wang, Yulong Peng, Dingyong Wang*. Four-year record of mercury wet deposition in one typical industrial city in southwest China. Atmospheric Environment, 2016, 142: 442-451.SCI收录)

[7]      Yongmin Wang, Yanbin Li, Guangliang Liu, Dingyong Wang*, Guibin Jiang, and Yong Cai*. Elemental Mercury in Natural Waters Occurrence and Determination of Particulate Hg(0). Environmental Science & Technology, 2015, 49(16):9742-9749. SCI收录)

[8]      Rongguo Sun, Dingyong Wang*, Wen Mao, Tong Zhang, Ming Ma and Cheng Zhang. Diurnal Characteristics of Migration and Transformation of Mercury and Effects of Nitrate in Jialing River, Chongqing, China. Chemosphere, 2015, 119:634-641. SCI收录)

[9]      Rongguo Sun, Dingyong Wang*, Wen Mao, Shibo Zhao, Cheng Zhang, Xiang Zhang. Photodegradation of methylmercury in the water body of the Three Gorges Reservoir. Science China Chemistry, 2015, 58:1073-1081. SCI收录)

[10]   Ming Ma, Dingyong Wang*, Tao Sun, Zheng Zhao, Hongxia Du. Forest runoff increase mercury output from subtropical forest catchments: an example from an alpine reservoir in a national nature reserve (southwestern China). Environmental Science and Pollution Research, 2015, 22:2745-2756. SCI收录)

[11]   Zheng Zhao, Dingyong Wang*, Ya Wang, Zhijian Mu, Jinshan Zhu. Wet deposition flux and runoff output flux of mercury in a typical small agricultural watershed in Three Gorges Reservoir areas. Environmental Science and Pollution Research, 2015, 22:5538-5551. SCI收录)

[12]   Rongguo Sun, Dingyong Wang*, Wen Mao, Shibo Zhao, Cheng Zhang. Photodegradation of methylmercury in Jialing River of Chongqing, China. Journal of Environmental Sciences, 2015, 32(6):8-14. SCI收录)

[13]   Ma Ming, Wang Dingyong*, Du Hongxia, Sun Tao, Zhao Zheng, Wei Shiqiang. Atmospheric mercury deposition and its contribution of the regional atmospheric transport to mercury pollution at a national forest nature reserve, southwest China. Environmental Science and Pollution Research, 2015, 22:20007-20018. SCI收录)

[14]   Cheng Zhang, Yongmin Wang, Zhengling Zhang, Dingyong Wang*, Chengzhong Luo, Feng Xu. Health risk assessment of heavy metals and As in vegetable-soil system in Chongqing, Southwest China. Journal of Residuals Science & Technology, 2015, 12(4):231-240. SCI收录)

[15]   Yongmin Wang, Yulong Peng, Dingyong Wang*, Cheng Zhang. Wet deposition fluxes of total mercury and methylmercury in core urban areas, Chongqing, China. Atmospheric Environment, 2014, 92:87-96.SCI收录)

[16]   Rongguo Sun, Dingyong Wang*, Wen Mao, Shibo Zhao, Cheng Zhang. Roles of chloride ion in photo-reduction/oxidation of mercury. Chinese Science Bulletin, 2014, 59(27): 3390-3397. SCI收录)

[17]   Yuping Xiang, Hongxia Du, Hong Shen*, Cheng Zhang, Dingyong Wang*. Dynamics of total culturable bacteria and its relationship with methylmercury in the soils of the water level fluctuation zone of the Three Gorges Reservoir. Chinese Science Bulletin, 2014, 59(24): 2966-2972. SCI收录)

[18]   Peng Liang, Cheng Zhang, Yongkui Yang, Dingyong Wang*. A simulation study of mercury release fluxes from soils in wet-dry rotation environment. Journal of Environmental Sciences, 2014, 26(7):1445-1452. SCI收录)

[19]   Ming Ma, Dingyong Wang*, Rongguo Sun, Yuanyuan Shen, Lixing Huang. Gaseous mercury emissions from subtropical forested and open field soils in a national nature reserve, southwest China. Atmospheric Environment, 2013, 64:116-123. SCI收录)

[20]   Rongguo Sun, Dingyong Wang*, Yutao Zhang, Wen Mao, Tong Zhang, Ming Ma and Cheng Zhang. Photo-degradation of monomethylmercury in the presence of chloride ion. Chemosphere, 2013, 91(11):1471-1476. SCI收录)

[21]   Zhu J S, Wang D Y*, Ma M. Mercury release flux and its influencing factors at the air -water interface in paddy field in Chongqing, China. Chinese Science Bulltin, 2013, 58(2):266-274. SCI收录)

[22]   Y. M. Wang, D. Y. Wang*, B. Meng, Y. L. Peng, L. Zhao, and J. S. Zhu. Spatial and temporal distributions of total and methyl mercury in precipitation in core urban areas, Chongqing, China. Atmospheric Chemistry and Physics, 2012, 12:9417-9426. SCI收录)

[23]   Yutao Zhang, Rongguo Sun, Ming Ma, Dingyong Wang*. Study of inhibition mechanism of NO3- on photoreduction of Hg(II) in artificial water. Chemosphere, 2012, 87:171-176. SCI收录)

[24]   Jinshan Zhu, Dingyong Wang*, Xiao Liu, Yutong Zhang. Mercury fluxes from air/surface interfaces in paddy field and dry land. Applied Geochemistry, 2011, 26:249-255. SCI收录)

[25]   Yutao Zhang, Xi Chen, Yongkui Yang, Dingyong Wang*, Xiao Liu. Effect of dissolved organic matter on mercury release from water body. Journal of Environmental Sciences, 2011, 23(6):912-917. SCI收录)

 

发明专利:

[1]    王定勇,张金洋,周雄,张成,王永敏,马明. 一种利用纳米二氧化钛去除废水中汞离子的方法(专利号:ZL 201510614863.2.

[2]    王定勇,赵秀兰,韦武思,朱金山,石孝均,陈宏. 提高沙质土壤抗蒸发及保水能力的方法(专利号:ZL201010574785.5.

[3]    王定勇,陈宏,李俊颖,赵秀兰,石孝均. 一种快速提高沙质土壤水稳性团聚体的方法(专利号:ZL201010574761.X.

[4]    王定勇,陈宏,朱金山,石孝均,赵秀兰,李佳佳. 一种改良沙质土壤的方法(专利号:ZL201010574772.8.

[5]    张进忠,王定勇,周欣,邱鑫凯. 一种去除废水中汞的方法(ZL201310297414.0.

[6]    石孝均,谢会川,杨超,王定勇,徐宸,马啸. 一种烟草专用的多功能复合肥及其制备方法(专利号:ZL201010292497.0.

 

联系地址400716,重庆北碚,西南大学资源环境学院

    023-68251691

    023-68250444

E-maildywang@swu.edu.cnswu_dywang@163.com