Personal Information
Name:Ruiwen Yan
Title:Associate Professor
E-mail：201847@cumtb.edu.cn
Research Interests
(1) Geochemical mechanisms of trace elements in coal and coal mine drainage.
(2) Groundwater pollution prevention, Acid mine wastewater treatment.
Education/Work Background
2022.07-Now, School of Earth Science and Surveying and Mapping Engineering, China University of Mining and Technology (Beijing), Associate Professor;
2018.09-2022.06, School of Earth Science and Surveying and Mapping Engineering, China University of Mining and Technology (Beijing), Lecturer;
2010.03-2017.08, University of Bayreuth, Germany, Geoecology, PhD;
2007.09-2010.01, Technical University of Clausthal (TU Clausthal), Germany, Geo-Environmental Engineering, Master;
2005.10-2007.09, Technical University of Clausthal (2+2), Germany, Geo-Environmental Engineering, Bachelor;
2003.09-2005.07, Sichuan University (2+2), Geo-Environmental Engineering, Bachelor.
Teaching Courses
Hydrogeochemistry
Environmental quality and risk assessment
Key Research Funding
[1]. Ruiwen Yan. Mechanism of autotrophic denitrification of pyrite in a shallow aquifer. National Natural Science Foundation of China (No. 42103079), 2022-2024, Chairperson
[2]. Ruiwen Yan. Distribution Laws and Transportation and Enrichment Mechanisms of Strategic Metals in Coal System and Coal Mine Drainage. National Key Research and Development Program of China (Special Topic) (No. 2021YFC2902001), 2021-2026, Chairperson
[3]. Ruiwen Yan. Research on Key Technical Standards to Support the Dual Control of Total Water Consumption and Intensity in Key Areas. National Key Research and Development Program of China, 2017-2022, Participant
[4]. Ruiwen Yan. Study of Iron, Sulfur, and Nitrogen Cycling Agents in Flooded Water Neutral Environments (E-Trap). German Science Foundation (DFG), 2010-2013, Participant
[5]. Ruiwen Yan. Functions of Iron Minerals in Environmental Processes (FIMIN). European Science Foundation (ESF), 2010-2013, Participant
[6]. Ruiwen Yan. Environmental Protection Planning for Urban Centralized Drinking Water Sources in Liuzhou City. Local Government Program, 2019-2020, Participant
Honors
2021, Second Prize of the Third National University Teaching Competition for Young Teachers in Geology Courses
2021, Second Prize of School of Earth Science and Surveying and Mapping Engineering of Young Teachers Teaching Basic Skills Competition
2020, first prize of the young teacher group in the first teaching innovation competition for teachers of School of Earth Science and Surveying and Mapping Engineering
2019, Excellent Class Teacher of School Level
Selected Publications (* denotes Corresponding author)
[1] Ruiwen Yan, Andreas Kappler, and Stefan Peiffer, Interference of Nitrite with Pyrite under Acidic Conditions: Implications for Studies of Chemolithotrophic Denitrification, Environmental Science & Technology, 2015, 49 (19), 11403-11410.
[2] Ruiwen Yan, Andreas Kappler, E. Marie Muehe, Klaus-Holger Knorr, Marcus A. Horn, Alexander Poser, Regina Lohmayer, and Stefan Peiffer, Effect of Reduced Sulfur Species on Chemolithoautotrophic Pyrite Oxidation with Nitrate, Geomicrobiology Journal, 2019, 36(1): 19-29.
[3] Ruiwen Yan, Andreas Kappler, Marcus A. Horn, Stefan Peiffer,Towards a standardized protocol for studying chemolithoautotrophic denitrification with pyrite at circumneutral pH, Applied Geochemistry, 2021: 104995.
[4] Ruiwen Yan, Jun Zhu, Furui Xi, An Chen, Development and Application of a Hydrogeochemical Model for the Groundwater Treatment Process in Waterworks, Water,2022 14(13),2103.
[5] Qingyi Cao, Liu Yan, Wenying Ren, Ruiwen Yan, Yuetian Wang, Chaoming Liang, Environmental geochemical maps of harmful trace elements in Chinese coalfields. Science of The Total Environment, 2021: 149475.
[6] Qingyi Cao, Ruiwen Yan, Liu Yan, Masaki Takaoka, Effects of water–coal interactions on coal mine water quality in China: a lixiviation experiment and actual water quality investigation. Environmental Science and Pollution Research,2023.