徐期勇，男，博士，北京大学长聘副教授，博士生导师，主要研究领域为固体废弃物污染控制与资源化利用和管理。2005年美国佛罗里达大学环境工程系获工学博士学位，博士后，主要从事固体废弃物资源化方向研究。2006年12月到2010年6月，美国IWCS公司的高级工程师，从事环境工程设计与咨询工作，具有美国注册环境工程师执业资格。
2010年7月回国，北京大学深圳研究生院从事教学科研工作，深圳市再生复合环境材料工程实验室主任，主持各类科研项目20余项。在国内外专业核心期刊上发表论文160余篇，其中第一/通讯作者SCI论文80余篇，已授权中国发明专利10件，美国发明专利1件。担任Waste Management和《环境卫生工程》副主编，获得北京大学优秀德育奖、教学优秀奖、北京大学深圳研究生院优秀教师。
联系方式
地址:北京大学深圳研究生院E栋315室
电话:0755-26033226
邮箱:qiyongxu@pkusz.edu.cn
Research Gate: https://www.researchgate.net/profile/Qiyong-Xu-2?ev=hdr_xprf
教育工作背景
2010.7—至今 北京大学深圳研究生院,副教授;
2006—2010.7 美国IWCS环境咨询公司的高级工程师;
2005—2006 美国佛罗里达大学环境工程系博士后;
2005 美国佛罗里达大学环境工程博士;
2000 四川大学环境科学与工程系环境科学硕士;
1996 南昌航空大学环境工程学士;
研究领域
城市固废污染控制与资源化技术;
有机垃圾处理与资源化：餐厨垃圾、木质废弃物
生物反应器填埋场、填埋场污染场地修复;
恶臭污染控制及温室气体减排技术;
教授课程
秋季:废物资源化原理与技术(北京大学深圳研究生院精品课程)
春季:固废工程设计与进展
近5年第一/通讯作者论文
1.Zhang, C., Liu, X., Zhang, L., Chen, Q., and Xu, Q.*. Assessing the aging and environmental implications of polyethylene mulch films in agricultural land. Environmental Science: Process & Impacts. 2024,
2.Dong, Z., Zhou, Y., Chen, Q., Zhang, C., Wang, N., and Xu, Q.*. Product distribution and conversion mechanism of fossil based biodegradable plastics during rapid pyrolysis. Chemical Engineering Journal. 2024, 491: 152099.
3.Shao, M., Zhang, C., Chen, Q., Wu, H., Dong, Z., Bai, X., Wang, N., and Xu, Q.*. Hydrothermal-enhanced pyrolysis for efficient NOX reduction and biochar valorization from food waste digestate. Waste Management. 2024, 183: 112-122.
4.Wang, N., Yang, W., Wang, B., Wang, X., and Xu, Q.*. Predicting maturity and identifying key factors in organic waste composting using machine learning models. Bioresource Technology. 2024, 400: 130663.
5.Huang, D., Chen, Y., Bai, X., Zhang, R., Chen, Q., Wang, N., and Xu, Q.*. Methane removal efficiencies of biochar-mediated landfill soil cover with reduced depth. Journal of Environmental Management. 2024, 355: 120487.
6.Chen, Q., Yue, Y., Zhang, C., Dong, Z., Wang, N., Yuan, T., and Xu, Q.*. Iron powder in-situ catalytic pyrolysis on coated wooden board: Kinetic, products, and recovery. Applied Energy. 2024, 358: 122620.
7.Zhang, R.#, Xu, Q.#, Song, Z., Wu, J., Chen, H., Bai, X., Wang, N., Chen, Y., and Huang, D.*. Manipulating soil microbial community assembly by the cooperation of exogenous bacteria and biochar for establishing an efficient and healthy CH4 biofiltration system. Chemosphere. 2024, 352: 141319.
8.Naureen, L., Wang, Q., Ismail, P., Arshad, N., Irshad, S., Xu, Q.*, and Wang, X.*. Multifunctional aerogel with antibiofouling properties for efficient solar steam generation and seawater desalination. Nano today. 2024, 53: 102130.
9.Zhang, C., Qu, Y., Liu, J., Chen, Q., Shao, M., Li, W. *, and Xu, Q.*. Unraveling the role of salt on membrane fouling: insights from in situ analysis of dynamic interfacial behaviors. Journal of Membrane Science. 2024, 690: 122223.
10.Zhang, C., Dong, Z., Chen, Q., and Xu, Q.*. Determination of key factors affecting biofilm formation on the aged Poly(ethylene terephthalate) during anaerobic digestion. Chemosphere. 2023, 344: 140435.
11.Yuan, T., Sun, R., Miao, Q., Wang, X., and Xu, Q.*. Analyzing the mechanism of food waste anaerobic digestion enhanced by iron oxide in a continuous two-stage process. Waste Management. 2023, 171: 610-620.
12.Bai, X., Huang, D., Chen, Y., Shao, M., Wang, N., Wang, Q., and Xu, Q.*. Enhancing methane oxidation in biochar-amended Soil: insights from dominant microbial shifting and carbon metabolites perspectives. Chemosphere. 2023, 343: 140279.
13.Wang, Q., Wang, T., Naureen, L. , Huang, K., Wang, X., Lei, R., Bai, X., and Xu, Q.*. Carbon dots/TiO2 enhanced visible light-assisted photocatalytic of leachate: Simultaneous effects and Mechanism insights. Water Research. 2023, 245: 120659.
14.Wang, Q., Miao, Q., Huang, K., Lin, Y., Wang, T., Bai, X., and Xu, Q.*. Spatial-temporal characterization of clogging along leachate collection systems in landfills. Waste Management. 2023, 171: 163-172.
15.Yuan, T., Sun, R., Shao, M., and Xu, Q.*. Enhanced food waste anaerobic digestion by controlling simultaneously sludge load selection and iron oxide addition. Renewable Energy. 2023, 217: 119213.
16.Shao, M., Zhang, C., Cui, G., Bai, X., Wang, N., Chen, Q., and Xu, Q.*. Inhibition insights of hydrothermal liquid digestate in anaerobic digestion: impact on organics conversion and inhibitor degradation. Journal of Hazardous Materials. 2023, 459: 132221.
17.Wang, Q., Duan, H., Miao, Q., Li, H., Liu, J., Wang, N., and Xu, Q.* Life cycle assessment-driven optimization of venous industry parks strategies: A case study in Shenzhen city. Environmental Impact Assessment Review. 2023, 103: 107250.
18.Noureen, L., Zaman, S., Shah, W., Wang, Q., Humayun, M., Xu, Q.*, and Wang, X.*. Bifunctional photothermal membrane for high-temperature interfacial solar steam generation and off-grid sterilization. Chemical Engineering Journal. 2023, 473: 145122.
19.Yuan, T., Shi, X., and Xu, Q.*. Enhancing methane production from food waste with iron-carbon micro-electrolysis in a two-stage process. Bioresource Technology. 2023, 385: 129474.
20.Wang, N., Bai, X., Huang, D., Chen, Q., Shao, M., and Xu, Q.*. Impacts of digestate-based compost on soil property and nutrient availability. Environmental Research. 2023, 234: 116551.
21.Wang, Q., Bai, X., Miao, Q., Wang, T., Wang, X., and Xu, Q.* Isolation and characterization of quorum quenching bacteria from municipal solid waste and bottom ash co-disposal landfills. Waste Management & Research. 2023 Mar 13;734242X231155807
22.Pan, X., Yu, Q., Chen, S., Li, Y., Jiao, T., Li, W., Zhang, C., Kureshi, A., Cheng, L.*, and Xu, Q.*. Dissecting contributions of representative heavy metal components in PM2.5 to its cytotoxicity. Ecotoxicology and Environmental Safety. 2023, 251: 114562.
23.Wang N., Bai, X., Huang, D., Shao, M., Chen, Q., and Xu, Q.*. Insight into the impacting mechanism of digestate-derived biochar on microbial community succession during composting of digestate from food waste. Chemosphere. 2023, 316: 137786.
24.Yuan, T., Sun, R., Shao, M., Chen, Q., Lin, Y., and Xu, Q.* Biochar regulates enzymes activity and interspecies electron transfer to promote bioenergy recovery from a continuous two-stage food waste anaerobic digestion process. Journal of Cleaner Production. 2023, 385: 135690.
25.Shao, M., Zhang, C., Wang, X., Wang, N., Chen, Q., Cui, G., and Xu, Q.* Co-Anaerobic digestion of food waste and hydrothermal treated liquid digestate: promotion of methane production by self-generated hydrochars. Environmental Science and Ecotechnology. 2023, 15: 100239.
26.Noureen, L., Wang, Q., Humayun, M., Shah, W. A., Xu, Q.*, and Wang, X.*. Recent advances in structural engineering of photocatalysts for environmental remediation. Environmental Research. 2023. 219:115084.
27.Bai, X., Huang, D., Chen, Y., Wang, Q., Chen, Q., Wang, N., and Xu, Q.*. Examination of Fe speciation preference for aerobic methane oxidation by using isotopic Fe-modified zeolites. Chemical Engineering Journal. 2023, 455: 140844.
28.Huang, D., Wang, N., Bai, X., Chen, Y, and Xu, Q.*. The influencing mechanism of O2, H2O, and CO2 on the H2S removal of food waste digestate-derived biochar with abundant minerals. Biochar. 2022, 4:71.
29.Wang, Q., Miao, Q., Liu, F., Wang, X., and Xu, Q.*. Coupled effect of microbiologically induced calcium carbonate and biofilms in leachate. Journal of Environmental Management. 2022, 324: 116350.
30.Wang, Q., Miao, Q., Wang, X., Wang, T., and Xu, Q.* Role of surface physicochemical properties of pipe materials on bio-clogging in leachate collection systems from a thermodynamic perspective. Science of the Total Environment, 2022, 851: 158263.
31.Zhang, C., Bao, Q., Chen, Q., Wu, H., Shao, M., Wang, N., and Xu, Q.* Membrane fouling behaviors and evolution during food waste digestate treatment. Journal of Membrane Science. 2022, 660: 120883.
32.Chen, Q., Dong, Z., Zhang, C., Yue, Y., and Xu, Q.*. Variation behavior of organic compounds in melamine-urea-formaldehyde impregnated bond paper in different pyrolysis stages. Journal of Hazardous Materials. 2022, 436:129237.
33.Zhang, C., Wang, X., Shao, M., Li, H., Chen, Q., Wang, N., and Xu, Q.* Synthesis of nitrogen-enriched hydrochar via co-hydrothermal reaction of liquid digestate and corn stalk. Science of the Total Environment. 2022. 836: 155572.
34.Wang, N., Huang, D., Bai, X., Lin, Y., Miao, Q., Shao, M., and Xu, Q.*. Mechanism of digestate-derived biochar on odorous gas emissions and humification in composting of digestate from food waste. Journal of Hazardous Materials. 2022, 434: 128878.
35.Huang, D., Liang, M., Wang, N., and Xu, Q.*. The efficiency and mechanism of humidity in alleviating CO2 inhibition on H2S adsorption to straw biochars. Environmental Research. 2022, 210: 113008.
36.Zhang, C., Bao, Q., Wu, H., Shao, M., Wang, X., and Xu, Q.*. Impact of polysaccharide and protein interactions on membrane fouling: particle deposition and layer formation. Chemosphere. 2022, 296: 134056.
37.Chen, Q., Zhang, J., Zhang, C., Dong, Z., Yue, Y., and Xu, Q.*. Effects of water-soluble acrylic resin coatings on the pyrolysis behavior of wooden bulky waste. Fuel Processing Technology. 2022, 228: 107170.
38.Wang, N., Chen, Q., Zhang, C., Dong, Z., and Xu, Q.*. Improvement in the physicochemical characteristics of biochar derived from digestate of food waste with different moisture contents. Science of the Total Environment. 2022, 819: 153100.
39.Wang, N., Huang, D., Shao, M., Sun, R., and Xu, Q.*. Use of activated carbon to reduce ammonia emissions and accelerate humification in composting digestate from food waste. Bioresource Technology. 2022, 347: 126701.
40.Wang, Q., Liu, F., and Xu, Q.*. Insight into the effect of calcium on bio-clogging behavior via quartz crystal microbalance with dissipation monitoring. Chemosphere. 2022, 292: 133547.
41.Zhang, C., Shao, M., Wu, H., Wang, X., Wang, N., and Xu, Q.*. Mechanism insights into dewaterability enhancement of digestate from food waste via hydrothermal treatment. Science of the Total Environment. 2022, 804: 150145.
42.Huang, D., Xu, W., Wang, Q., and Xu, Q.*. Impact of hydrogen sulfide on biochar stimulating the methane oxidation capacity and microbial communities of landfill cover soil. Chemosphere. 2022, 286: 131650.
43.Chen, Q., Wang, N., Huang, D., Yuan, T., Wu, H., and Xu, Q.*. Enhancement of methane production from anaerobic digestion using Different manganese species. Biomass Conversion and Biorefinery. 2021
44.Chen, Q., Wang, Q., Zhang, C., Zhang, J., Dong, Z., and Xu, Q.*. Aging simulation of thin-film plastics in different environments to examine the formation of microplastic. Water Research. 2021, 202: 117462.
45.Wang, N., Huang, D., Zhang, C., Shao, M., Chen, Q., Liu, J., Deng, Z., and Xu, Q.*. Long-term characterization and resource potential evaluation of the digestate from food waste anaerobic digestion plants. Science of the Total Environment. 2021, 794: 148785.
46.Huang D., Bai, X., Wang, Q., and Xu, Q.*. Validation and optimization of key biochar properties through iron modification for improving the methane oxidation capacity of landfill cover soil. Science of the Total Environment. 2021, 793: 148551.
47.Wang, Q., Ko, J., Liu, F., and Xu, Q.*. Leaching characteristics of heavy metals in MSW and bottom ash co-disposal landfills. Journal of Hazardous Materials. 2021, 416: 126042
48.Zhang, C., Shao, M., Wu, H., Wang, N., Chen, Q., and Xu, Q.*. Management and valorization of digestate from food waste via hydrothermal treatment. Resources, Conservation & Recycling. 2021, 171: 105639.
49.Wang, Q., Ko, J., Wu, H., Liu, F., and Xu, Q.*. Impact of bottom ash co-disposed with municipal solid waste on geotextile clogging in landfills. Science of the Total Environment. 2021, 774: 145744.
50.Wang, Q., Zhang, T., Wu, G., and Xu, Q.*. Deciphering acyl-homoserine lactones-mediated quorum sensing on geotextile bio-clogging in municipal solid waste and bottom ash co-disposal landfills. Waste Management. 2021, 124: 136-143.
51.Wang, Q., Ko, J., and Xu, Q.*. Comparison of bio-clogging characteristics of geotextiles in MSW and bottom ash co-disposal landfills. Waste Management. 2021, 120: 459-466.
52.Yuan, T., Shi, X., Sun, R., Ko, J., and Xu, Q.*. Simultaneous addition of biochar and zero valent iron to improve food waste anaerobic digestion. Journal of Cleaner Production. 2021, 278: 123627.
53.Wang, Q., Ko, J., Liu, F., Xiong, F., Wang, X., and Xu, Q.*. Bio-clogging mitigation in the leachate collection system of municipal solid waste landfill using graphene oxide-coated geotextiles. Chemosphere. 2020, 268: 128779.
54.Wu, H., Wang, S., Bao, Q., Li, F., and Xu, Q.*. An Label-free lead(II) ion sensor based on surface plasmon resonance and DNAzyme-Gold nanoparticle conjugates. Analytical and Bioanalytical Chemistry. 2020, 412(27):7525-7533.
55.Wang, N., Yuan, T., Ko, J., Shi, X., and Xu, Q.* Enhanced syntrophic metabolism of volatile fatty acids via nickel-containing granular activated carbon. Journal of Material Cycles and Waste Management. 2020, 22(5): 1529-1538.
56.Yuan, T., Bian, S., Ko, J., Liu, J., Shi, X., and Xu, Q.* Exploring the roles of zero-valent iron in two-stage food waste anaerobic digestion. Waste Management. 2020, 107:91-100.
57.Huang, D., Yang, L., Xu, W., Ko, J., Chen, Q., Xu, Q.* Enhancement of the methane removal efficiency via aeration for biochar-amended landfill soil cover. Environmental Pollution. 2020, 263: 114413.
58.Xu, Q., Liao, Y., and Ko, J. * Effects of biochar addition on the anaerobic digestion of carbohydrate-rich, protein-rich, and lipid-rich substrates. Journal of the Air & Waste Management Association. 2020, 70(4): 455-467.
59.Xu, Q., Qin, J., Yuan, T., and Ko, J. * Extracellular enzyme and microbial activity in MSW landfills with different gas collection and leachate treatment. Chemosphere. 2020, 250: 126264.
60.Xu, Q., Xiang, J., and Ko, J.*. Municipal plastic recycling at two areas in China and heavy metal leachability of plastic in municipal solid waste. Environmental Pollution. 2020, 260: 114074.
61.Yuan, T., Ko, J., Zhou, L., Gao, X., Liu, Y., Shi, X., Xu, Q.*. Iron oxide alleviates acids stress by facilitating syntrophic metabolism between syntrophomonas and methanogens. Chemosphere. 2020, 247: 125866.
62.王前，苗前名，何品晶，徐期勇*. 生活垃圾填埋场渗滤液导排系统结垢研究现状及新挑战. 环境卫生工程. 2022. 30: 81-88.
63.邵明帅,张超,吴华南,王宁,陈钦冬,徐期勇*. 餐厨垃圾沼液水热处理的固液特征及能耗分析. 化工进展. 2022, 41(5): 2733-2742.
64.白新月, 陈予珂,黄丹丹,徐期勇*.富铁炭对填埋覆土层甲烷氧化主导的微生物活动影响. 中国环境科学. 2022, 42 (2): 778-793.
65.章佳文,陈钦冬,徐期勇*. 金属催化剂对油漆板材催化热解产物影响研究. 中国环境科学. 2022, 42 (2): 770-776.
66.刘丰,王前,吴华南,徐期勇*. 渗滤液中Na+在生物膜形成初期的吸附特性研究.中国环境科学. 2022, 42 (1): 213-219.
67.许文君,黄丹丹, 梁铭珅, 徐期勇*. 硫化氢对填埋场生物炭改性覆土的甲烷氧化影响研究. 环境工程. 2022, 40(2):7.
68.王倩,陈钦冬,章佳文,吴华南,徐期勇*. 海岸线塑料垃圾低温热解及其污染物排放特征. 中国环境科学. 2021, 41(8): 3684-3692.
69.徐期勇, 梁铭珅, 许文君, 黄丹丹*. 生物炭吸附硫化氢机制与影响因素研究进展. 环境科学. 2021, 42(11): 29-41.
70.徐期勇,章佳文,刘虎,吴华南,陈钦冬*. 市政污泥与木屑共热解特性及动力学分析. 可再生能源. 2021, 39(9):7.
71.徐期勇,王烁康,鲍琪,张善发,吴华南*. 纳米金增强SPR铅离子检测器构建.中国环境科学. 40(11): 5038-5044.
72.杜越,Ko, J., 黄丹丹,王前,向静雅,徐期勇*.模拟生活垃圾填埋反应器堆体底部抽气对污染气体排放的控制.环境工程学报.2020,14(11): 3182-3191.
73.王倩,向静雅,陈钦冬,徐期勇*.深圳市全海岸线垃圾成分及其特性研究.环境卫生工程. 2020,28(3): 21-27.
74.向静雅,王倩,邵明帅,王前,吴华南,徐期勇*.深圳海滩塑料垃圾及其重金属污染分析. 中国环境科学. 2020,40(7): 3097-3105.
75.刘丰,王前,吴华南,徐期勇*.氧化石墨烯对填埋场土工布初期生物结垢的抑制研究. 中国环境科学. 2020. 40(2): 688-694.
76.廖雨晴, Ko,J., 袁土贵, 徐期勇*.污泥基生物炭对餐厨垃圾厌氧消化产甲烷及微生物群落结构的影响.环境工程学报.2020, 14(2):523-534
授权专利
1.一种餐厨垃圾厌氧消化处理方法和系统. 发明授权(ZL 2012 1 0236223.9)
2.一种垃圾处理的方法及系统. 发明授权(ZL 2013 1 0748313.0)
3.一种硫化氢和飞灰的无害化联合处理方法及系统. 发明授权(ZL 2012 1 0236461.X)
4.一种渗滤液和填埋气的动态双向导排控制方法. 发明授权 (ZL 201611103988X)
5.一种利用群体感应淬灭固定化菌株控制膜污染的方法.发明授权 (ZL 201710173911.8)
6.利用炉渣与填埋气防治填埋场结垢堵塞的方法及装置. 发明授权 (ZL 2018 1 0108187.5)..
7.一种甲烷减排结构及其在填埋场气体净化领域的应用. 发明授权 (ZL 2019 1 0720410.6)
8.炭微球及其制备方法. 发明授权 (ZL 2022 1 0170265.0)
9.沼渣基生物炭材料及其制备方法和用途与流程. 发明授权 (ZL 2020 1 1453512.5)
10.群体感应猝灭菌及其培养方法、填埋场渗滤液导排系统生物结垢防治方法. 发明授权 (ZL 2022 1 0662462.4)
11.Dynamic Two-way Guide and Drainage Control Method for Leachate and Landfill Gas. (US 10,279,382 B2) Date of Patent: May 7, 2019
标准制定
1.国家行业标准:《超市废弃物处理指南》 (SB/T 10814-2012)，
2.深圳地方标准:《垃圾焚烧发电企业温室气体排放量化和报告规范及指南》（SZDB/Z 167-2016）
学术著作
1.徐期勇, 吴华南, 黄丹丹, 王前. 垃圾填埋技术进展与污染控制. 2020.科学出版社. ISBN 978-7-03-065072-6
2.Townsend, T., Powell, J., Jain, P., Xu, Q., Tolaymat, T., and Reinhart, R. Sustainable Practices for Landfill Design and Operation. 2015. Springer. ISBN 978-1-4939-2661-9
3.Zhang, C., Wang, N., and Xu, Q*. Chapter 4 (Food waste management practices in Shenzhen, China) and Chapter 11 (Treatment and Resource Recovery from Anaerobic Digestate of Food Waste), IN: Food Waste Valorisation: Food, Feed, Fertilizer, Fuel and Value-Added Products. Edited by Wong, M. H., Purchase, D., and Dickinson, N. World Scientific. 2023. ISBN: 978-1-80061-288-4.