伟德国际1949 伟德国际1949


孙青

博士,讲师,硕士生导师

办公地点:伟德国际1949南楼403

邮箱:sunqing@hunnu.edu.cn


基本信息:

孙青,工学博士,讲师,硕士生导师,入选湖南省芙蓉计划科技创新青年人才。主要从事表面活性剂分子设计合成、金属资源高效分离回收、金属矿物基材料开发及电催化应用等资源与环境领域的研究工作。共发表学术论文20余篇,其中以第一作者/通讯作者在AIChE JournalSCIENCE CHINA Chemistry等权威期刊发表SCI论文10余篇。申请/授权国家发明专利4项,申请国际发明专利1项。主持/参与国家重点基础研究发展计划、国家自然科学基金、芙蓉计划科技创新类青年人才等科研项目。

研究方向:

矿物浮选界面化学与新型药剂分子设计

稀散金属选择性吸附分离材料与工艺

金属电化学还原与矿物基电催化材料

教育及工作经历:

2024.01–至今 伟德国际1949 讲师

2022.01 – 2023.09 Universityof Alberta(阿尔伯塔大学)化学工程(联合培养博士)

2018.09 – 2023.12 中南大学 伟德国际1949 化学工程与技术(博士)

2015.09 – 2018.05 中南大学 资源加工与生物工程学院 矿业工程(硕士)

2011.09 – 2015.06 中南大学 资源加工与生物工程学院 矿物加工工程(本科)


科研项目:

芙蓉计划科技创新类青年人才(主持)

矿物加工科学与技术国家重点实验室开放基金(主持)

湖南省教育厅优秀青年项目(主持)

国家重点基础研究发展计划(参与)

国家自然科学基金面上项目(参与)

发表论文:

1. Qing Sun, Kai Zeng, Jingsi Chen, Hongjian Zhang, Hongbo Zeng*. Flotation separation in lithium-ion battery recycling: Challenges and recent advances[J]. Advances in Colloid and Interface Science, 2026, 348: 103753.

2. Qing Sun, Yongxiang Sun, Yan Dong, Hong Zhong*, Hongbo Zeng*. 2D CaWO4 nanosheets derived from scheelite minerals for enhanced electrocatalysis in oxygen evolution reaction[J]. Science China Chemistry, 2025, 68: 2170-2177.

3.  Qing Sun#, Diling Yang#, Jingsi Chen, Ziqian Zhao, Hao Zhang, Hong Zhong*, Hongbo Zeng*. Thioether-bridged surfactants for interfacial hydrophobic regulation and enhanced mineral flotation recovery[J]. AIChE Journal, 2025: e18772.

4. Biao Liu, Wenjie Hu, Jiayi Chen, Xiangping Chen, Haihong Zhao*, Qing Sun*, Kai Wang, Lysine Anion-functionalized Swelling Poly(ionic liquid)s as Efficient Catalysts for CO2-assisted Epoxide Hydrolysis at Atmospheric Pressure[J]. European Journal of Inorganic Chemistry, 2025, e202500006.

5. Qing Sun, Yan Dong, Shuai Wang, Zhanfang Cao, Xin Ma*, Hong Zhong*. Amide group enhanced self-assembly and adsorption of thioether-containing hydroxamic acid on cassiterite surface[J]. AIChE Journal, 2023, e18023.

6. Qing Sun, Jingsi Chen, Ziqian Zhao, Diling Yang, Yaoyu Xiao, Hao Zhang, Xin Ma*, Hong Zhong*, Hongbo Zeng*. Tailored pH-triggered surfactant for stepwise separation of a three-component mineral system[J]. Separation and Purification Technology, 2023, 316: 123753.

7. Qing Sun, Shuai Wang, Xin Ma*, Hong Zhong*. Desulfurization in high-sulfur bauxite with a novel thioether-containing hydroxamic acid: Flotation behavior and separation mechanism[J]. Separation and Purification Technology, 2021, 275: 119147.

8. Qing Sun, Yuxi Lu, Shuai Wang*, Hong Zhong*. A novel surfactant 2-(benzylthio)-acetohydroxamic acid: Synthesis, flotation performance and adsorption mechanism to cassiterite, calcite and quartz[J]. Applied Surface Science, 2020, 522: 146509.

9. Qing Sun, Xin Ma, Yuxi Lu, Shuai Wang*, Hong Zhong*. Insights into the selective adsorption mechanism of a multifunctional thioether-containing hydroxamic acid on separation of wolframite from fluorite[J]. Powder Technology, 2020, 380: 421-429.

10. Qing Sun, Qiming Feng, Qing Shi. Effect of depressants in the selective flotation of mithsonite and calcite using potassium lauryl phosphate as collector [J]. Physicochemical Problems of Mineral Processing, 2019, 55(1):89-96.

11. Qing Sun, Hong Zhong, Shuai Wang. The adsorption mechanism of 2-(benzylthio)-acetohydroxamic acid to diaspore [C]. IMPC, 2020. Cape Town, South Africa.

12. 孙青,冯其明,石晴. 十二烷基磷酸酯钾在菱锌矿表面的吸附机理[J].中南大学学报(自然科学版), 2018, 49(8):1845-1850.

13. 孙青,王帅,钟宏. 肟类选冶药剂的合成与应用[J].矿产保护与利用, 2020, 40(2):10-16.


主要专利:

1. Hong Zhong, Qing Sun, Shuai Wang. Alkyl thioether ethyl hydroxamic acid beneficiation reagent and preparation method and application thereof [P]. 2021. US-2021-0276023-A1.

2. 钟宏,孙青,王帅. 一种烷基硫醚基乙基羟肟酸药剂及其制备方法与应用[P]. 2021. 专利授权号: ZL 201910830505.3.

3. 钟宏,孙青,王帅. 一种有机化合物及其制备方法和应用[P]. 2020. 专利授权号: ZL 202011542087.7.

4. 钟宏,孙青,马鑫,王帅,曹占芳. 一种高硫铝土矿脱硫脱硅浮选捕收剂及一体化的浮选方法[P]. 2021.专利授权号: ZL 202111572085.7.

招收材料与化工、化学工程与技术、化学方向研究生,欢迎对战略金属资源分离化学与电化学冶金研究感兴趣的同学加入实验室。


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