1.实验室简介

东北大学佛山研究生创新学院环境污染控制实验室紧抓国家建设“资源节约型、环境友好型社会”的重大战略机遇，瞄准国家经济建设和环境保护的重大需求，立足当今世界科学技术发展的前沿，在固体废弃物资源化、污染治理与生态环境修复等领域取得了一系列具有代表性的研究成果，形成了鲜明的学科特色和研究优势。实验室目前配备气相-液相色谱仪、高温热解管式炉、原子吸收光谱仪、高压灭菌锅、紫外/可见光分光光度计、高速离心机等仪器设备，满足多种实验开展需求。

2.研究方向

矿山污染绿色生态修复原理与技术；水污染治理技术；污染土壤修复技术；固体废弃物资源化技术等。

3.平台设施

实验室采用功能化分区管理，并配备与研究方向相匹配的各类仪器设备：

3.1.常规实验区

配备紫外分光光度计、水质分析仪、高速离心机、PH计、分析天平及多联搅拌器等仪器，支持常规样品处理与环境指标检测；

3.2.高温高压区

集中放置消解仪、管式热解炉、鼓风干燥机、真空干燥机、冷冻干燥机、高压灭菌锅等设备，用于样品的热处理、合成与灭菌等操作；

3.3.精密设备区

安置气相-液相色谱仪、原子吸收光谱仪两种大型精密仪器，为实验研究提供高精度的成分分析。

4.团队成员

课题团队现有人员共19人，其中教授1人，副教授1人，讲师2人，在读硕士和博士研究生10余人。

5.科研成果

(1)Chen, X., Fan, G., Li, H., Li, Y., Zhang, R., Huang, Y., & Xu, X. Nanoscale zero-valent iron particles supported on sludge-based biochar for the removal of chromium (VI) from aqueous system. Environmental Science and Pollution Research.

(2)Chen, X., Fan, G., Zhu, X., Li, H., Li, Y., Li, H., & Xu, X. The remediation of hexavalent chromium-contaminated soil by nanoscale zero-valent iron supported on sludge-based biochar. Journal of Soils and Sediments.

(3)Fan, G., Xu, X., Huang, Y., Zhu, X., & Chen, X. The Sorption of Lead and Cadmium by Hydroxyapatite-Biochar Nanocomposite from Aqueous Solution. International Journal of Environmental Research.

(4)Xu, X., Fan, G., Zhu, X., Huang, Y., & Chen, X. The Removal of Lead and Cadmium from Solution by K2CO3 Activated Biochar Derived from Corn Straw/Spent Mushroom Substrate/Hardwood Sawdust. Water, Air, & Soil Pollution.

(5)Huang, Y., Xu, X. Y., Han, F. K., et al. Improved naphthalene photodegradation rate of CN/Pt-P25 photocatalyst by effectively tuning Pt chemical states via H2 secondary annealing. Applied Surface Science.

(6)Wang, N. L., Xu, X. Y., Yuan, Z. T., et al. Visual insights into surface destruction differences of the large flake graphite ground with gangue minerals. Colloids and Surfaces A: Physicochemical and Engineering Aspects.

(7)Yan, J. L., Zhang, M. C., Chen, X., et al. Straw-derived macroporous biochar as high-performance anode in microbial fuel cells. Process Biochemistry.

(8)Yan, J. L., Zhang, M. C., Chen, X., et al. Multi-walled carbon nanotubes modified corn straw biochar as high-performance anode in microbial fuel cells. Journal of Environmental Chemical Engineering.

(9)Huang, Y., Xu, X. Y., Fan, G. J., et al. Effect of TiO2 crystal phase on the construction of TiO2/g-C3N4 heterojunction photocatalyst for efficient sunlight photodegradation of naphthalene. Colloids and Surfaces A: Physicochemical and Engineering Aspects.

(10)Lin, G. Z., Xu, X. Y., Huang, Y., et al. Acidification of La doped C3N4 for photocatalytic degradation of tetracycline. Journal of Molecular Structure.

(11)Yi, Y. W., Chen, X., Zhao, Y. H., et al. MXene-Based Semiconductor Materials for Various Applications in Photocatalysis Field. Energy Technology.

(12)Wang, N. L., Xu, X. Y., Jiang, Y. X., et al. Innovative correlation relating the destruction of graphite flakes to the morphology characteristics of minerals. Physicochemical Problems of Mineral Processing.

(13)Xu, X. Y., & Huang, Y. Construction of ternary CN/Ag/P25 photocatalysts for naphthalene photodegradation. Materials Letters.

(14)Huang, Y., Lin, G. Z., Hua, Z., et al. Effects of thermal program on physicochemical properties and photocatalytic activity of g-C3N4 prepared by dicyandiamide pyrolysis. Diamond and Related Materials.

(15)Chen, X., Huang, Y., Wang, X., et al. Enhancing CO2 photoconversion activity of TiO2 via synergistic effects of La-doping and ammonia vapor heat treatment. Journal of Photochemistry and Photobiology A: Chemistry.

(16)Yu, L., Xu, X. Y., Yuan, Z. T., et al. Effect of lead ions on the selective flotation of ilmenite against titanaugite using octyl hydroxamic acid as collector. Applied Surface Science.

(17)Chen, X., Zhu, X. X., Fan, G. J., et al. Enhanced adsorption of Pb(II) by phosphorus-modified chicken manure and Chinese medicine residue co-pyrolysis biochar. Microscopy Research and Technique.

(18)Zhuo, Q. Z., Zhang, Y. C., Fu, Z. T., et al. First-principles study of photocatalytic mechanism and charge transfer of PtS2/MoSe2 S-scheme heterojunction. Applied Surface Science.

(19)Zhuo, Q. Z., Liu, X. J., Ou, J. L., et al. Theoretical study on S/Fe-doped hexagonal boron nitride (h-BN) sheet: Electronic and optical properties. Applied Surface Science.

(20)Yao, X. Q., Zhang, Q., Fan, Y. X., et al. Butanol-isopropanol fermentation with oxygen-tolerant Clostridium beijerinckii XH29. AMB Express.

(21)Zhang, M. C., Chen, X., Xu, X. Y., et al. Evaluation of Non-Biodegradable Organic Matter and Microbial Community's Effects on Achievement of Partial Nitrification Coupled with ANAMMOX for Treating Low-Carbon Livestock Wastewater. Applied Sciences.

(22)Song, S. R., Zhang, M. C., & Xu, X. Y. Isolation of a heterotrophic nitrification-aerobic denitrification strain and identification of its potential electricity generation ability in microbial fuel cells. Environmental Technology.

(23)Chen, X., Huang, Y., Li, H. B., et al. Assessment of CO2 photoconversion over TiO2/La2O3 treated with acetic acid. Materials Letters.

(24)Chen, X., Huang, Y., Li, Y. H., et al. Acidification of La loaded TiO2 for photocatalytic conversion of CO2. Materials Letters.

(25)Zhao, B., Xu, X. Y., Liu, W. B., et al. The evaluation of immobilization behavior and potential ecological risk of heavy metals in bio-char with different alkaline activation. Environmental Science and Pollution Research.

(26)Zhao, B., Xu, X. Y., Zhang, R., et al. Remediation of Cu(II) and its adsorption mechanism in aqueous system by novel magnetic biochar derived from co-pyrolysis of sewage sludge and biomass. Environmental Science and Pollution Research.

(27)Ma, S. M., Xu, X. Y., Chui, J., et al. A New Model to Evaluate Groundwater Vulnerability that Uses a Hybrid AHP-GIS Approach. Journal of the Geological Society of India.

(28)Jing, X., Chen, X., Zhang, M., & Xu, X. Preparation of polypyrrole/titanium nitride composite modified biochar and its application research in microbial fuel cells. RSC Advances.

(29)Qin, Y., Su, N., & Chen, X. The Application of Multifunctional Biochar Materials in Mitigating Atmospheric Environmental Issues: Influencing Factors, Mechanisms of Action, and Application Prospects. Journal of Environmental Chemical Engineering.

(30)Chen, X., Tan, Y., Yin, S., et al. Synthesis of A-BC@g-C3N4/La-TiO2(A) photocatalyst for enhanced photocatalytic degradation of tetracycline under sunlight. Vacuum.

(31)Sun, Y., Zhang, M., Chen, X., & Xu, X. Dual HNO₃/NH₃ Modification of Loofah biochar carbonised Enabling High-Performance and Sustainable Anodes for Microbial Fuel Cells. Journal of Applied Electrochemistry.