科研项目: 1. 国家自然科学基金地区项目,混合嗜酸硫氧化菌体系下铁硫耦合调控对低品锰尾矿生物沥浸提质增效机制研究(52460021),主持,在研; 2. 企业横向项目,煤基工业固废资源化处理技术研发和利用,主持,结题; 3. 企业横向项目,工业固废污染控制与综合利用技术研究,主持,结题; 4. 延安大学博士科研启动项目,强化低品位氧化锰矿硫氧化菌-废硫磺生物沥浸效果的工艺及机制(YDBK2018-10),主持。 5. 陕西省教育厅项目,陕南某矿场低品位二氧化锰矿中锰的生物沥浸工艺参数优选及除铁机制研究(17JK0864),主持,结题。 主要学术论文: 1. Yongtao Zhang; Zhigang Dan; Xiaoyao He,etal. Mn bio-dissolution from low-grade MnO2 ore and Fe precipitation in presence of waste electrolytic manganese anolyte as nitrogen source and iron scavenger, Journal of Cleaner Production, 2017, 158: 182-191. 2. Yongtao Zhang; Zhigang Dan; Xiaoyao He; Yang Tian; Jia Wang; Shiyue Qi; Ning Duan;Baoping Xin. Simultaneous oxidative degradation of toxic acid wastewater from production of nitrocellulose and release of Mn2+ from low-grade MnO2 ore as oxidant, Journal of Chemical Technology and Biotechnology, 2017,92(7): 1638-1644. 3. Yongtao Zhang; Xin Liu; Baoping Xin; Shi Chen; Qifei Huang. Extracellular Biosynthesis of High-Purity γ-MnS by the Sulfate-Reducing Bacterium Anaerofilum sp. through Selective Precipitation of a Mn2+-Eriochrome Black T Chelate Complex, Geomicrobiology Journal, 2016, 33(3-4): 194-198. 4. Yongtao Zhang; Zhigang Dan; Ning Duan; Baoping Xin.Reductive recovery of manganese from low-grade manganese dioxide ore using toxic nitrocellulose acid wastewater as reductant, International Journal of Minerals, Metallurgy, and Materials, 2018, 25(9): 990-999. 5. Zhigang Dan; Yongtao Zhang; Jinhui Cai; Xin Li; Ning Duan; Baoping Xin.Reductive leaching of manganese from manganese dioxide ores by bacterial-catalyzed two-ores method, International Journal of Mineral Processing, 2016, 150: 24-31. 获奖: 2018年获得延安大学“2017年度科学技术进步奖”一等奖(排名第二); 专利: 1. 张永涛; 山宝琴; 李茜; 李忠厚.一种实验室集筛分与收集固态粉体的辅助装置, 201720784586.4, 2018-2-16. 2. 辛宝平; 张永涛; 王佳; 但智钢; 段宁. 一种基于亚硝化菌还原+稀酸溶释浸提氧化锰矿中锰的方法, CN201710301032.9, 2017-05-02. |
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