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梁学峰

2019-05-22

  

    姓名:梁学峰

  出生日期:19829

  性别:男

  政治面貌:中共党员

  学历:研究生

  职务:无

  职称:副研究员

  任现职时间:20181

  邮箱:liangxuefeng@caas.cn


  个人简历

  梁学峰,副研究员,农田重金属污染修复团队科研骨干;

  2001.09-2005.07山东大学化学与化工学院化学工程专业本科学习;

  2008.09-2008.07山东大学环境研究院环境工程专业硕士研究生;

  2012.07-2015.06天津大学环境科学与工程学院环境科学专业博士研究生;

  2008.07至今在农业农村部环境保护科研监测所(原农业部环境保护科研监测所)工作,先后担任助理研究员、副研究员。


  研究方向

  农田土壤重金属污染修复、受污染耕地安全利用、新型环境功能材料

  主要贡献

  1.创制了巯基改性坡缕石等改性黏土系列土壤重金属新型高效钝化材料。创新性提出了基于黏土流变学特征的表面修饰新方法,实现温和条件下简捷快速批量化生产,首创低用量快速靶向性强络合钝化镉技术,兼容多土壤类型多作物模式普遍适用,一次施用后稻米镉合格率从40%提高至90%以上;攻克了制备过程技术瓶颈,大幅降低生产应用成本,完成了从实验室到中试生产到田间应用的系统集成。巯基改性坡缕石钝化剂入选农业农村部耕地重金属污染防控联合攻关组第一层次产品。

实现了镉超标碱性土壤钝化修复安全利用技术突破。建立了基于不同负载量的巯基改性坡缕石的高效快速钝化技术,亩施40-80千克可大幅度降低碱性土壤镉的有效性,保障中轻度镉超标农田小麦安全生产,揭示了钝化作用“剂量-效应”关系与特异选择性机制,实现精准调控。

建立以复配黏土矿物为核心的土壤重金属污染长效钝化技术体系。在多省市大面积田间应用中土壤有效态镉含量降低20%-80%,蔬菜和稻米镉含量降低40%-75%,农作物可食部位镉含量满足国家食品安全标准,建立了绿色可复制可推广高效钝化技术体系。揭示了复配黏土矿物钝化土壤重金属过程中微观机理,钝化修复动力学和持久稳定性特征、环境友好性特征,完善了土壤重金属钝化修复理论。先后在湖南、四川、河南等地开展核心示范约2962亩,推广应用4万亩。

  2.先后主持国家自然科学基金、农业部财政部联合农产品产地重金属污染修复示范专项、中国农业科学院协同创新专项、国家重点研发计划课题、中央土壤污染防治专项等多项,发表论文119篇,其中SCI论文63篇,授权发明专利7项,参编专著2部,获省部级二等奖2项、三等奖2项、青年创新奖1项,研究成果列入农业农村部主推技术目录1项,中国农科院百项重点推广成果1项。


  重点课题

  1) 国家自然科学基金青年基金“黏土改性材料修复农田土壤镉铅污染的微观机理、效应及稳定性研究”;

  2) 农业部财政部农产品产地重金属污染修复示范(湖南桂阳)项目;

  3) 中国农业科学院协同创新工程“我国南方地区稻米重金属污染综合防控工程”任务七“重金属镉污染高效钝化技术”;

4) 国家重点研发计划课题“轻度轻微污染农田地球化学工程/钝化阻隔技术集成与示范”。

5) 中央土壤污染防治专项“屏山县耕地土壤污染治理与修复项目(一期)”技术支持


  在研课题

1) 农业农村部环境保护科研监测所基础前沿项目基于“结构-剂量-效应”关系的巯基化黏土类土壤重金属钝化剂作用机理研究

2) 中央土壤污染防治专项湖南某地受污染耕地安全利用技术支持


  科技奖励

  1) 2011年天津市科技进步二等奖,农田土壤重金属污染原位钝化修复技术,第三完成人;

  2) 2012年中国农业科学院科技成果二等奖,农田土壤重金属污染原位钝化修复技术,第三完成人;

  3) 2017年天津市科技进步三等奖,污灌菜地重金属镉污染钝化与农艺调控修复技术 ,第四完成人;

4) 2018年中国农业科学院青年科技创新奖,农产品产地重金属污染阻控与修复关键技术及应用,第三完成人。

5) 2019年神农中华农业科技奖三等奖, 农产品产地重金属污染阻控与修复关键技术及应用,第五完成人。

  专利

  1) 梁学峰,徐应明,王林,孙约兵,孙扬,秦旭,一种巯基修饰海泡石重金属吸附剂的制备方法 发明专利,2012.09.26ZL201110227759.X

2) 梁学峰,徐应明,韩君,孙约兵,王林,一种镉重度污染稻田稻米安全生产的方法,发明专利,2016.03.09ZL 201410201881.3

3)孙国红、梁学峰、徐应明、王林、孙约兵、秦旭、赵立杰、黄青青,一种用于中重度水稻田重金属镉污染高效钝化修复方法,2021.11.02ZL201811381309.4


代表性论文[1-23](通讯作者和第一作者)

[1] H. Yang, M. Wang, X. Chen, Y. Xu, L. Zong, Q. Huang, Y. Sun, L. Wang, Y. Zhao, X. Liang, Sulfhydryl grafted palygorskite amendment with varying loading rates: Characteristic differences and dose-effect relationship for immobilizing soil Cd, Science of the Total Environment, 842 (2022) 156926.

[2] Y. Wu, H. Yang, M. Wang, L. Sun, Y. Xu, G. Sun, Q. Huang, X. Liang, Immobilization of soil Cd by sulfhydryl grafted palygorskite in wheat-rice rotation mode: A field-scale investigation, Science of the Total Environment, 826 (2022) 154156.

[3] R. Huang, Y. Li, F. Li, X. Yin, R. Li, Z. Wu, X. Liang, Z. Li, Phosphate fertilizers facilitated the Cd contaminated soil remediation by sepiolite: Cd mobilization, plant toxicity, and soil microbial community, Ecotoxicology and Environmental Safety, 234 (2022) 113388.

[4] Y. Wu, C. Song, Y. Xu, Q. Huang, G. Sun, X. Liang, Dynamic characteristic of the immobilization effect of thiolated attapulgite on cadmium in paddy soil, Huanjing Kexue Xuebao/Acta Scientiae Circumstantiae, 41 (2021) 3792-3802.

[5] L. He, Y. Xu, Q. Huang, X. Liang, Immobilization of Cadmium in Neutral Soil in a Vegetable Cultivation Mode Using Thiolated Palygorskite, Clean - Soil, Air, Water, 49 (2021) 2000337.

[6] X. Liang, N. Li, L. He, Y. Xu, Q. Huang, Z. Xie, F. Yang, Inhibition of Cd accumulation in winter wheat (Triticum aestivum L.) grown in alkaline soil using mercapto-modified attapulgite, Science of the Total Environment, 688 (2019) 818-826.

[7] Y. Xu, X. Liang, L. Wang, Y. Sun, Q. Huang, Stability and universal applicability of immobilization effect of sepiolite on cadmium in acid paddy soil, in: Twenty Years of Research and Development on Soil Pollution and Remediation in China, 2018, pp. 399-411.

[8] L. He, N. Li, X. Liang, X. Yin, Q. Huang, L. Wang, Y. Sun, Y. Xu, Reduction of Cd accumulation in pak choi (: Brassica chinensis L.) in consecutive growing seasons using mercapto-grafted palygorskite, RSC Advances, 8 (2018) 32084-32094.

[9] X. Yin, Y. Xu, R. Huang, Q. Huang, Z. Xie, Y. Cai, X. Liang, Remediation mechanisms for Cd-contaminated soil using natural sepiolite at the field scale, Environmental Science: Processes and Impacts, 19 (2017) 1563-1570.

[10] Y. Xu, X. Liang, Y. Xu, X. Qin, Q. Huang, L. Wang, Y. Sun, Remediation of Heavy Metal-Polluted Agricultural Soils Using Clay Minerals: A Review, Pedosphere, 27 (2017) 193-204.

[11] X. Liang, X. Qin, Q. Huang, R. Huang, X. Yin, L. Wang, Y. Sun, Y. Xu, Mercapto functionalized sepiolite: A novel and efficient immobilization agent for cadmium polluted soil, RSC Advances, 7 (2017) 39955-39961.

[12] X. Liang, X. Qin, Q. Huang, R. Huang, X. Yin, Y. Cai, L. Wang, Y. Sun, Y. Xu, Remediation mechanisms of mercapto-grafted palygorskite for cadmium pollutant in paddy soil, Environmental Science and Pollution Research, 24 (2017) 23783-23793.

[13] X. Liang, Y. Xu, Y. Xu, P. Wang, L. Wang, Y. Sun, Q. Huang, R. Huang, Two-year stability of immobilization effect of sepiolite on Cd contaminants in paddy soil, Environmental Science and Pollution Research, 23 (2016) 12922-12931.

[14] X. Liang, J. Han, Y. Xu, S. Tan, Y. Lei, W. Luo, In-situ remediation of Cd polluted paddy soil using sepiolite and combined amendments, Chinese Journal of Environmental Engineering, 9 (2015) 4571-4577.

[15] X. Liang, J. Han, Y. Xu, L. Wang, Y. Sun, X. Tan, Sorption of Cd2+ on mercapto and amino functionalized palygorskite, Applied Surface Science, 322 (2014) 194-201.

[16] X. Liang, J. Han, Y. Xu, Y. Sun, L. Wang, X. Tan, In situ field-scale remediation of Cd polluted paddy soil using sepiolite and palygorskite, Geoderma, 235-236 (2014) 9-18.

[17] X. Liang, Y. Zang, Y. Xu, X. Tan, W. Hou, L. Wang, Y. Sun, Sorption of metal cations on layered double hydroxides, Colloids and Surfaces A: Physicochemical and Engineering Aspects, 433 (2013) 122-131.

[18] X. Liang, Y. Xu, L. Wang, Y. Sun, D. Lin, Y. Sun, X. Qin, Q. Wan, Sorption of Pb2+ on mercapto functionalized sepiolite, Chemosphere, 90 (2013) 548-555.

[19] X. Liang, Y. Xu, X. Tan, L. Wang, Y. Sun, D. Lin, Y. Sun, X. Qin, Q. Wang, Heavy metal adsorbents mercapto and amino functionalized palygorskite: Preparation and characterization, Colloids and Surfaces A: Physicochemical and Engineering Aspects, 426 (2013) 98-105.

[20] X. Liang, Y. Xu, L. Wang, G. Sun, X. Qin, Y. Sun, In-situ immobilization of cadmium and lead in a contaminated agricultural field by adding natural clays combined with phosphate fertilizer, Huanjing Kexue Xuebao/Acta Scientiae Circumstantiae, 31 (2011) 1011-1018.

[21] X. Liang, Y. Xu, G. Sun, L. Wang, Y. Sun, Y. Sun, X. Qin, Preparation and characterization of mercapto functionalized sepiolite and their application for sorption of lead and cadmium, Chemical Engineering Journal, 174 (2011) 436-444.

[22] X. Liang, W. Hou, Y. Xu, G. Sun, L. Wang, Y. Sun, X. Qin, Sorption of lead ion by layered double hydroxide intercalated with diethylenetriaminepentaacetic acid, Colloids and Surfaces A: Physicochemical and Engineering Aspects, 366 (2010) 50-57.

[23] X. Liang, Y. Xu, G. Sun, L. Wang, Y. Sun, X. Qin, Preparation, characterization of thiol-functionalized silica and application for sorption of Pb2+ and Cd2+, Colloids and Surfaces A: Physicochemical and Engineering Aspects, 349 (2009) 61-68.




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