张国庆

发布者:刘敏发布时间:2023-02-03浏览次数:2291

姓名
张国庆
职称
讲师
办公电话
18624714965
电子邮箱
zhangguoqing@htu.edu.cn
个人简介

2010.9—2014.6,河南师范大学环境学院,环境工程,工学学士;2014.9—2017.6中科院沈阳应用生态研究所,环境科学专业,工程硕士;2017.7—2020.6 中科院沈阳应用生态研究所,工学博士;2020.7至今为河南师范大学环境学院,讲师(校聘副教授)。近年来,主持国家自然科学基金青年基金一项,发表SCI论文20余篇。

研究领域

砷、锑等重金属元素在矿物-水界面的吸附/解吸、氧化/还原、沉淀或共沉淀等物理化学过程及工业废水的污染调控技术;铁环境地球化学循环过程及其在污染修复中的应用;微、纳米污染物与砷、锑等重金属的相互作用及机理。

主要学术及社会兼职
主持或参加科研项目情况

主持的科研项目:

(1) 国家自然科学基金委员会, 青年科学基金项目, 42107232, 硫化环境中粘土矿物结合态砷的形态转化和再分配机制,   2022-01-01 至   2024-12-31, 30万元, 在研, 主持;

(2) 国家自然科学基金委员会, 青年科学基金项目, 41703133, 铁还原对臭葱石和铁砷共沉淀的矿物转化与砷再分配影响, 2018-01-01 至 2020-12-31, 25万元, 结题, 参与;

(3) 国家自然科学基金委员会, 面上项目, 41673130, 氧化条件下砷–水铁矿体系结晶转化及砷的再分配机制,   2017-01-01 至  2020-12-31, 71万元, 结题, 参与。

学术成果

代表性论文:

1. Zhang, G., Zhang, D., Yuan, Z., Ma, X., Lei, L., Wu, X., Lin, J., Wang, X., Wang, S. and Jia, Y. Fate of adsorbed arsenic during early stage sulfidization of nano-ferrihydrite. Environmental Science: Nano, 2019, 6(7): 2228-2240.

2. Wang, S., Zhang, G., Lin, J., Wang, X. and Jia, Y. Accurate determination of the As(v) coordination environment at the surface of ferrihydrite using synchrotron extended X-ray absorption fine structure spectroscopy and ab initio Debye–Waller factors. Environmental Science: Nano, 2019, 6(8): 2441-2451.

3. Zhang, G., Yuan, Z., Lei, L., Lin, J., Wang, X., Wang, S. and Jia, Y. Arsenic redistribution and transformation during Fe(II)-catalyzed recrystallization of As-adsorbed ferrihydrite under anaerobic conditions. Chemical Geology 2019, 525: 380-389.

4. Yuan, Z., Zhang, G., Ma, X., Yu, L., Wang, X., Wang, S. and Jia, Y. Rapid abiotic As removal from As-rich acid mine drainage: Effect of pH, Fe/As molar ratio, oxygen, temperature, initial As concentration and neutralization reagent. Chemical Engineering Journal, 2019, 378: 122156.

5. Yuan, Z., Zhang, G., Lin, J., Zeng, X., Ma, X., Wang, X., Wang, S. and Jia, Y. The stability of Fe(III)-As(V) co-precipitate in the presence of ascorbic acid: Effect of pH and Fe/As molar ratio. Chemosphere 2019, 218: 670-679.

6. Yuan, Z., Zhang, G., Ma, X., Yu, L., Wang, X., Wang, S. and Jia, Y. A combined abiotic oxidation-precipitation process for rapid As removal from high-As(III)-Mn(II) acid mine drainage and low As-leaching solid products. Journal of Hazardous Materials, 2020, 401: 123360-123360.

7. Lei, L., Zhang, G., Lin, J., Wang, X., Wang, S. and Jia, Y. (2018) Co-adsorption of arsenite and arsenate on mixed-valence Fe(II,III) (hydr) oxides under reducing conditions. Applied Geochemistry 98, 418-425.

8. Ma, X., Gomez, M.A., Yuan, Z., Zhang, G., Wang, S., Li, S., Yao, S., Wang, X. and Jia, Y. (2019) A novel method for preparing an As(V) solution for scorodite synthesis from an arsenic sulphide residue in a Pb refinery. Hydrometallurgy 183, 1-8.

9. Yin, X., Zhang, G., Su, R., Zeng, X., Yan, Z., Zhang, D., Ma, X., Lei, L., Lin, J., Wang, S. and Jia, Y. Oxidation and incorporation of adsorbed antimonite during iron(II)-catalyzed recrystallization of ferrihydrite. Science of The Total Environment 2021, 778, 146424.

12. Wang, S., Jiao, B., Zhang, M., Zhang, G., Wang, X. and Jia, Y. (2018) Arsenic release and speciation during the oxidative dissolution of arsenopyrite by O2 in the absence and presence of EDTA. J Hazard Mater 346, 184-190.

13. Wang, S., Zhang, D., Li, X., Zhang, G., Wang, Y., Wang, X., Gomez, M.A. and Jia, Y. (2018) Arsenic associated with gypsum produced from Fe(III)-As(V) coprecipitation: Implications for the stability of industrial As-bearing waste. J Hazard Mater 360, 311-318.

15. Wang, S., Zhang, D., Ma, X., Zhang, G., Jia, Y. and Hatada, K. (2017) Spectroscopic and DFT study on the species and local structure of arsenate incorporated in gypsum lattice. Chemical Geology 460, 46-53.

16. Wang, S., Ma, X., Zhang, G., Jia, Y. and Hatada, K. (2016) New Insight into the Local Structure of Hydrous Ferric Arsenate Using Full-Potential Multiple Scattering Analysis, Density Functional Theory Calculations, and Vibrational Spectroscopy. Environmental Science & Technology.

专利:

(1) 王少锋; 张国庆; 贾永锋; 林金如; 马旭; 雷蕾 ; 一种废渣稳定化处理方法, 2021-8-24, 中国, 发明专利号:Zl202010766252.0;

(2) 王少锋,张国庆,贾永锋,马旭,林金如,袁子丹;一种富铁型砷污染土壤的硫诱导稳定化处理方法;2021-8-17,中国,专利受理号:202010817106.6。

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