基本信息
姓名:陈敬安 职称:研究员 工作单位：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
职务：中国科学院地球化学研究所党委书记、副所长 电话:(86)-851-85893158 Fax:0851-85895095
电子邮件:chenjingan@vip.skleg.cn 通讯地址:贵州省贵阳市观山湖区林城西路99号；550081
工作简历
2000年10月至今在地化所工作。
2004年起任环境地球化学国家重点实验室研究员。
2011年起历任地化所副所长、党委副书记。
2021年1月起任党委书记、副所长。
学习简历
1995年毕业于中国地质大学（武汉）地球化学专业，获理学学士学位。
1995年8月至2000年10月在中国科学院地球化学研究所硕士-博士连读，2000年获博士学位。
研究领域
生源要素生物地球化学循环；水环境修复。
主要从事山区湖库沉积记录、水环境演变和水污染综合防治技术研究，先后主持国家自然科学基金项目8项（含重点项目1项），国家重点研发计划课题1项、国家科技支撑计划课题1项、中国科学院战略性先导科技专项1项、中国科学院创新交叉团队1项、贵州省重大应用基础研究计划等省部级科研课题多项，以第一作者和通讯作者发表SCI 论文40余篇。先后获国际全球变化研究START 青年科学家奖、国家环境保护部环境保护科技技术奖一等奖、贵州省科技进步一等奖、侯德封矿物岩石地球化学青年科学家奖。任中国矿物岩石地球化学学会科普工作委员会主任、中国环境科学学会沉积物环境专委会副主任、中国第四纪科学研究会生物地球化学循环专委会副主任。
近年来承担的主要项目
1.中科院先导专项（B类）-课题，地表元素循环的人类活动和气候调控（XDB40020401），2020-2024年；
2.国家自然科学基金委员会-贵州省人民政府喀斯特科学中心项目，喀斯特水库生源要素循环与水质安全（U1612441），2017-2021年；
3.国家自然科学基金重点项目，高原湖泊有机碳来源及迁移转化过程的Δ14C-δ13C示踪（U13022183），2014-2017年；
4.中国科学院创新交叉团队，沉积物内源污染机制创新交叉团队，2017-2019年；
5.国家自然科学基金面上项目，湖泊沉积物有机质降解过程磷和碳的释放行为差异与生态环境效应（41573137），2016-2019年；
6.国家自然科学基金面上项目，山区深水型湖泊内源磷释放的磷酸盐氧同位素示踪研究（41173125），2012-2015年；
7.“十二五”国家科技支撑计划项目，草海湿地生态系统恢复与重建关键技术研究（2011BAC02B02），2011-2013年；
8.贵州省重大基础应用研究计划项目，贵州典型深水型湖库水环境健康风险及综合调控理论与技术（黔科合J重大字[2015]2001），2015-2018年；
近五年发表的主要文章
1.Yong Liu, Jingfu Wang, Jingan Chen*, ZuxueJin, Shiming Ding, Xiaohong Yang. Method for phosphate oxygen isotopes analysis in water based on in situ enrichment, elution, and purification. Journal of Environmental Management, 2021, 279:111618.
2.Jingan Chen*, Jia Yu, Xiaoyong Bai, Yan Zeng, Jingfu Wang. Fragility of karst ecosystem and environment: Long-term evidence from lake sediments. Agriculture, Ecosystems & Environment, 2020, 294, 106862.
3.Jingfu Wang, Jingan Chen*, ZuxueJin, Jianyang Guo, Haiquan Yang, Yan Zeng, Yong Liu. Simultaneous removal of phosphate and ammonium nitrogen from agricultural runoff by amending soil in lakeside zone of Karst area, Southern China. Agriculture, Ecosystems and Environment, 2020, 289: 106745.
4.Jingfu Wang, Jingan Chen*, Pingping Yu, Xiaohong Yang, Lijuan Zhang, ZhanliGeng, Kangkang He. Oxygenation and synchronous control of nitrogen and phosphorus release at the sediment-water interface using oxygen nano-bubble modified material. Science of the Total Environment, 2020, 725: 138258.
5.Chao Yin, Haiquan Yang, Jingfu Wang, Jianyang Guo, Xuyin Tang, Jingan Chen*. Combined use of stable nitrogen and oxygen isotopes to constrain the nitrate sources in a karst lake. Agriculture Ecosystems & Environment, 2020, 303:107089.
6.ZuxueJin, Jingfu Wang, Jingan Chen*, Ruixue Zhang, Yaoting Lu, Kangkang He. Identifying the sources of nitrate at a small watershed using δ15N-δ18O isotopes of nitrate in the Kelan Reservoir, Guangxi, China. Agriculture, Ecosystems and Environment, 2020, 297: 106936.
7.Jia Yu, Jingan Chen*, Yan Zeng, Yaoting Lu, Quan Chen. Carbon and phosphorus transformation during the deposition of particulate matter in the large deep reservoir. Journal of Environmental Management, 2020, 265:110514.
8.Haiquan Yang, Kangkang He, Dingpan Lu, Jingfu Wang, Dan Xu, ZuxueJin, Mingxian Yang, Jingan Chen*. Removal of phosphate by aluminium-modified clay in a heavily polluted lake, Southwest China: Effectiveness and Ecological risks. Science of the Total Environment, 2020, 705: 135850.
9.Jingan Chen*, Yan Zeng, Jia Yu, Jingfu Wang, Haiquan Yang, Yaoting Lu. Preferential regeneration of P relative to C in a freshwater lake. Chemosphere, 2019, 222:15-21.
10.Quan Chen, Jingan Chen*, Jingfu Wang, Jianyang Guo, Pingping Yu, ZuxueJin, Zhenzhen Ma. In situ, high-resolution evidence of phosphorus release from sediments controlled by the reductive dissolution of iron-bound phosphorus in a deep reservoir, southwestern China . Science of the Total Environment, 2019, 666: 39-45.
11.Jingfu Wang, Jingan Chen*, Quan Chen, Haiquan Yang, Yan Zeng, Pingping Yu, ZuxueJin. Assessment on the effects of aluminum-modified clay in inactivating internal phosphorus in deep eutrophic reservoirs. Chemosphere, 2019, 215: 657-667.
12.Pingping Yu, Jingfu Wang,Jiingan*Chen, Jianyang Guo, Haiquan Yang, Quan Chen. Successful control of phosphorus release from sediments using oxygen nano-bubble-modified minerals. Science of the Total Environment, 2019, 663: 654-661.
13.Jingan Chen*, Jingfu Wang, Jianyang Guo, Jia Yu, Yan Zeng, Haiquan Yang, Runyu Zhang. Eco-environment of reservoirs in China: Characteristics and research prospects. Progress in Physical Geography: Earth and Environment, 2018, 42(2):185-201.
14.Jingan Chen*, Haiquan Yang, Yan Zeng, Jianyang Guo, Yilong Song, Wei Ding. Combined use of radiocarbon and stable carbon isotope to constrain the sources and cycling of particulate organic carbon in a large freshwater lake, China. Science of the Total Environment, 2018, 625: 27-38.
15.Jingfu Wang, Jingan Chen*, Jianyang Guo, Qingqing Sun, Haiquan Yang. Combined Fe/P and Fe/S ratios as a practicable index for estimating the release potential of internal-P in freshwater sediment. Environmental Science & Pollution Research, 2018, 25(3):1-12.
16.Chen Lan, Jingan Chen*, Jingfu Wang, Jianyang Guo, Jia Yu, Pingping Yu, Haiquan Yang, Yong Liu. Application of Circular Bubble Plume Diffusers to Restore Water Quality in a Sub-Deep Reservoir. International Journal of Environmental Research and Public Health. 2017, 14(11):1298.
17.Jianyang Guo,Jingan Chen*, Jingfu Wang,FengchangWu. Bound PAHs in Sediment and Related Environmental Significance , Archives of Environmental Contamination and Toxicology, 2017.3.25, 72(4): 530-539
18.Jingfu Wang, Jingan Chen*, Jianyang Guo, Zhihui Dai, Haiquan Yang, Yilong Song. Speciation and Transformation of Sulfur in Freshwater Sediments: a Case Study in Southwest China. Water Air & Soil Pollution, 2017, 228(10):392. doi.org/10.1007/s11270-017-3580-5
19.Jianyang Guo,Jingan Chen*, Jingfu Wang. Sedimentary records of polycyclic aromatic hydrocarbons in China: A comparison to the worldwide, Critical Reviews in Environmental Science and Technology, 2017, 47(17): 1612-1667.
20.YanZeng,Jingan Chen*,YongqiongYang,Jianxu Wang,Zhengjie Zhu,Jian Li. Huguangyan Maar Lake (SE China): A solid record of atmospheric mercury pollution history in a non-remote region, Journal of Asian Earth Sciences, 2017, 147: 1-8.
21.JingfuWang,JinganChen*, Zhihui Dai,Haiquan Yang,Chenyan Ma. Sulfur Speciation in the Surface Sediments of Lakes from Different Regions, China: Characterization by S K-Edge XANES Spectroscopy. Journal of Chemistry, 2016(3):1-9.
22.Jingfu Wang, Jingan Chen*, Zhihui Dai,Jian Li,Yang Xu,Jing Luo. Microscale chemical features of sediment-water interface in Hongfeng Lake,JOURNAL OF EARTH SCIENCE,2016,27(6): 1038-1044.
23.Jingfu Wang, Jingan Chen*, Shiming Ding, Jianyang Guo, Dallimore Christopher, Zhihui Dai, Haiquan Yang. Effects of seasonal hypoxia on the release of phosphorus from sediments in deep-water ecosystem: A case study in Hongfeng Reservoir, Southwest China. Environmental Pollution, 2016, 219:858-865.
已授权发明专利
[1]陈敬安, 杨海全, 张红, 杨永琼, 王敬富, 宋以龙, 兰晨, 曾艳, 郭建阳. 一种富营养化湖泊沉积物原位钝化技术, 发明专利, 专利号：ZL201510823659.1, 授权公告日：2018-01-23.
[2]陈敬安, 兰晨. 一种气泡羽流扩散增氧深水湖泊水质修复方法，发明专利，专利号：ZL201510807886.5, 授权公告日：2018-05-15.
[3]兰晨, 王敬富, 陈敬安. 水体气溶率测定方法, 发明专利, 专利号： ZL201611138576.X, 授权公告日：2019-02-26.
申请发明专利4项
[1]杨海全, 陈敬安, 余伟, 殷超, 唐续尹, 王敬富, 郭建阳. 一种高原湖泊污染水体生态修复与水生生态系统恢复方法.（申请号202011338627.X）
[2]王敬富, 陈敬安, 金祖雪. 削减湖岸缓冲带地表径流磷污染的方法及装置.（申请号201910238996.2）
[3]王敬富, 刘勇, 陈敬安, 丁士明, 金祖雪, 王燕. 原位富集制备水体磷酸盐氧同位素试样的方法.（申请号201911114228.2）
[4]王敬富, 陈敬安, 余萍萍. 深水湖泊沉积物-水界面增氧方法.（申请号201810364021.X）
