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- [21] Low-Temperature Selective Catalytic Reduction of NO with NH3 over Mn2O3-Doped Fe2O3 Hexagonal MicrosheetsACS APPLIED MATERIALS & INTERFACES, 2016, 8 (08) : 5224 - 5233Li, Yi论文数: 0 引用数: 0 h-index: 0机构: Tianjin Univ, Dept Chem, Tianjin 300072, Peoples R China Tianjin Univ, Dept Chem, Tianjin 300072, Peoples R ChinaWan, Yuan论文数: 0 引用数: 0 h-index: 0机构: Tianjin Univ, Dept Chem, Tianjin 300072, Peoples R China Tianjin Univ, Dept Chem, Tianjin 300072, Peoples R ChinaLi, Yanping论文数: 0 引用数: 0 h-index: 0机构: Tianjin Univ, Dept Chem, Tianjin 300072, Peoples R China Tianjin Univ, Dept Chem, Tianjin 300072, Peoples R ChinaZhan, Sihui论文数: 0 引用数: 0 h-index: 0机构: Nankai Univ, Coll Environm Sci & Engn, Tianjin 300071, Peoples R China Tianjin Univ, Dept Chem, Tianjin 300072, Peoples R ChinaGuan, Qingxin论文数: 0 引用数: 0 h-index: 0机构: Nankai Univ, Coll Environm Sci & Engn, Tianjin 300071, Peoples R China Tianjin Univ, Dept Chem, Tianjin 300072, Peoples R ChinaTian, Yang论文数: 0 引用数: 0 h-index: 0机构: Capital Normal Univ, Dept Chem, Beijing 100875, Peoples R China Tianjin Univ, Dept Chem, Tianjin 300072, Peoples R China
- [22] Single-Atom Ce-Modified α-Fe2O3 for Selective Catalytic Reduction of NO with NH3ENVIRONMENTAL SCIENCE & TECHNOLOGY, 2022, 56 (14) : 10442 - 10453Chen, Wei论文数: 0 引用数: 0 h-index: 0机构: Shandong Normal Univ, Shandong Prov Key Lab Clean Prod Fine Chem, Coll Chem Chem Engn & Mat Sci, Inst Mat & Clean Energy, Jinan 250014, Peoples R China Shandong Normal Univ, Shandong Prov Key Lab Clean Prod Fine Chem, Coll Chem Chem Engn & Mat Sci, Inst Mat & Clean Energy, Jinan 250014, Peoples R ChinaYang, Shan论文数: 0 引用数: 0 h-index: 0机构: Shandong Normal Univ, Shandong Prov Key Lab Clean Prod Fine Chem, Coll Chem Chem Engn & Mat Sci, Inst Mat & Clean Energy, Jinan 250014, Peoples R China Shandong Normal Univ, Shandong Prov Key Lab Clean Prod Fine Chem, Coll Chem Chem Engn & Mat Sci, Inst Mat & Clean Energy, Jinan 250014, Peoples R ChinaLiu, Hao论文数: 0 引用数: 0 h-index: 0机构: Shandong Normal Univ, Shandong Prov Key Lab Clean Prod Fine Chem, Coll Chem Chem Engn & Mat Sci, Inst Mat & Clean Energy, Jinan 250014, Peoples R China Shandong Normal Univ, Shandong Prov Key Lab Clean Prod Fine Chem, Coll Chem Chem Engn & Mat Sci, Inst Mat & Clean Energy, Jinan 250014, Peoples R ChinaHuang, Fang论文数: 0 引用数: 0 h-index: 0机构: Shandong Normal Univ, Shandong Prov Key Lab Clean Prod Fine Chem, Coll Chem Chem Engn & Mat Sci, Inst Mat & Clean Energy, Jinan 250014, Peoples R China Shandong Normal Univ, Shandong Prov Key Lab Clean Prod Fine Chem, Coll Chem Chem Engn & Mat Sci, Inst Mat & Clean Energy, Jinan 250014, Peoples R ChinaShao, Qinghao论文数: 0 引用数: 0 h-index: 0机构: Shandong Normal Univ, Shandong Prov Key Lab Clean Prod Fine Chem, Coll Chem Chem Engn & Mat Sci, Inst Mat & Clean Energy, Jinan 250014, Peoples R China Shandong Normal Univ, Shandong Prov Key Lab Clean Prod Fine Chem, Coll Chem Chem Engn & Mat Sci, Inst Mat & Clean Energy, Jinan 250014, Peoples R ChinaLiu, Lichen论文数: 0 引用数: 0 h-index: 0机构: Tsinghua Univ, Dept Chem, Beijing 100084, Peoples R China Shandong Normal Univ, Shandong Prov Key Lab Clean Prod Fine Chem, Coll Chem Chem Engn & Mat Sci, Inst Mat & Clean Energy, Jinan 250014, Peoples R ChinaSun, Jingfang论文数: 0 引用数: 0 h-index: 0机构: Nanjing Univ, Sch Environm, Jiangsu Key Lab Vehicle Emiss Control, Nanjing 210093, Peoples R China Shandong Normal Univ, Shandong Prov Key Lab Clean Prod Fine Chem, Coll Chem Chem Engn & Mat Sci, Inst Mat & Clean Energy, Jinan 250014, Peoples R ChinaSun, Chuanzhi论文数: 0 引用数: 0 h-index: 0机构: Shandong Normal Univ, Shandong Prov Key Lab Clean Prod Fine Chem, Coll Chem Chem Engn & Mat Sci, Inst Mat & Clean Energy, Jinan 250014, Peoples R China Shandong Normal Univ, Shandong Prov Key Lab Clean Prod Fine Chem, Coll Chem Chem Engn & Mat Sci, Inst Mat & Clean Energy, Jinan 250014, Peoples R ChinaChen, Dezhan论文数: 0 引用数: 0 h-index: 0机构: Shandong Normal Univ, Shandong Prov Key Lab Clean Prod Fine Chem, Coll Chem Chem Engn & Mat Sci, Inst Mat & Clean Energy, Jinan 250014, Peoples R China Shandong Normal Univ, Shandong Prov Key Lab Clean Prod Fine Chem, Coll Chem Chem Engn & Mat Sci, Inst Mat & Clean Energy, Jinan 250014, Peoples R ChinaDong, Lin论文数: 0 引用数: 0 h-index: 0机构: Nanjing Univ, Sch Environm, Jiangsu Key Lab Vehicle Emiss Control, Nanjing 210093, Peoples R China Shandong Normal Univ, Shandong Prov Key Lab Clean Prod Fine Chem, Coll Chem Chem Engn & Mat Sci, Inst Mat & Clean Energy, Jinan 250014, Peoples R China
- [23] Density functional theory study on the reaction mechanism of selective catalytic reduction of NO by NH3 over the γ-Fe2O3 (001) surfaceCOMPUTATIONAL AND THEORETICAL CHEMISTRY, 2020, 1192Xie, Chaoyue论文数: 0 引用数: 0 h-index: 0机构: Changzhou Univ, Sch Petr Engn, Changzhou 213164, Jiangsu, Peoples R China Changzhou Univ, Sch Petr Engn, Changzhou 213164, Jiangsu, Peoples R ChinaSun, Yunlan论文数: 0 引用数: 0 h-index: 0机构: Changzhou Univ, Sch Petr Engn, Changzhou 213164, Jiangsu, Peoples R China Changzhou Univ, Sch Petr Engn, Changzhou 213164, Jiangsu, Peoples R ChinaZhu, Baozhong论文数: 0 引用数: 0 h-index: 0机构: Changzhou Univ, Sch Petr Engn, Changzhou 213164, Jiangsu, Peoples R China Changzhou Univ, Sch Petr Engn, Changzhou 213164, Jiangsu, Peoples R ChinaXu, Minggao论文数: 0 引用数: 0 h-index: 0机构: Univ Sci & Technol China, Ctr Adv Combust & Energy, Hefei 230026, Anhui, Peoples R China Changzhou Univ, Sch Petr Engn, Changzhou 213164, Jiangsu, Peoples R ChinaYu, Hailong论文数: 0 引用数: 0 h-index: 0机构: Changzhou Univ, Sch Petr Engn, Changzhou 213164, Jiangsu, Peoples R China Changzhou Univ, Sch Petr Engn, Changzhou 213164, Jiangsu, Peoples R ChinaLiu, Enhai论文数: 0 引用数: 0 h-index: 0机构: Changzhou Univ, Sch Petr Engn, Changzhou 213164, Jiangsu, Peoples R China Changzhou Univ, Sch Petr Engn, Changzhou 213164, Jiangsu, Peoples R China
- [24] Effect of morphology and simultaneous sulfation on Fe doped CeO2 for selective catalytic reduction of NOx with NH3FUEL, 2023, 334Wang, Jinxiu论文数: 0 引用数: 0 h-index: 0机构: Chinese Acad Sci, Ctr Excellence Reg Atmospher Environm, Xiamen 361021, Peoples R China Chinese Acad Sci, Inst Urban Environm, Key Lab Urban Environm & Hlth, Xiamen 361021, Peoples R China Univ Chinese Acad Sci, Beijing 100049, Peoples R China Chinese Acad Sci, Ctr Excellence Reg Atmospher Environm, Xiamen 361021, Peoples R ChinaLiu, Yuqiu论文数: 0 引用数: 0 h-index: 0机构: Chinese Acad Sci, Ctr Excellence Reg Atmospher Environm, Xiamen 361021, Peoples R China Chinese Acad Sci, Inst Urban Environm, Key Lab Urban Environm & Hlth, Xiamen 361021, Peoples R China Univ Chinese Acad Sci, Beijing 100049, Peoples R China Chinese Acad Sci, Ctr Excellence Reg Atmospher Environm, Xiamen 361021, Peoples R ChinaYi, Xianfang论文数: 0 引用数: 0 h-index: 0机构: Chinese Acad Sci, Ctr Excellence Reg Atmospher Environm, Xiamen 361021, Peoples R China Chinese Acad Sci, Inst Urban Environm, Key Lab Urban Environm & Hlth, Xiamen 361021, Peoples R China Univ Chinese Acad Sci, Beijing 100049, Peoples R China Chinese Acad Sci, Ctr Excellence Reg Atmospher Environm, Xiamen 361021, Peoples R ChinaChen, Yanting论文数: 0 引用数: 0 h-index: 0机构: Chinese Acad Sci, Ctr Excellence Reg Atmospher Environm, Xiamen 361021, Peoples R China Chinese Acad Sci, Inst Urban Environm, Key Lab Urban Environm & Hlth, Xiamen 361021, Peoples R China Chinese Acad Sci, Ctr Excellence Reg Atmospher Environm, Xiamen 361021, Peoples R ChinaYu, Yanke论文数: 0 引用数: 0 h-index: 0机构: Xi An Jiao Tong Univ, Sch Energy & Power Engn, Dept Environm Sci & Engn, Xian 710049, Peoples R China Chinese Acad Sci, Ctr Excellence Reg Atmospher Environm, Xiamen 361021, Peoples R ChinaChen, Jinsheng论文数: 0 引用数: 0 h-index: 0机构: Chinese Acad Sci, Ctr Excellence Reg Atmospher Environm, Xiamen 361021, Peoples R China Chinese Acad Sci, Inst Urban Environm, Key Lab Urban Environm & Hlth, Xiamen 361021, Peoples R China Univ Chinese Acad Sci, Beijing 100049, Peoples R China Chinese Acad Sci, Ctr Excellence Reg Atmospher Environm, Xiamen 361021, Peoples R China
- [25] Investigation of the Facet-Dependent Catalytic Performance of Fe2O3/CeO2 for the Selective Catalytic Reduction of NO with NH3JOURNAL OF PHYSICAL CHEMISTRY C, 2016, 120 (03): : 1523 - 1533Han, Jin论文数: 0 引用数: 0 h-index: 0机构: Shanghai Univ, Res Ctr Nano Sci & Technol, Shanghai 200444, Peoples R China Shanghai Univ, Res Ctr Nano Sci & Technol, Shanghai 200444, Peoples R ChinaMeeprasert, Jittima论文数: 0 引用数: 0 h-index: 0机构: NSTDA, Natl Nanotechnol Ctr NANOTEC, Khlong Luang 12120, Pathum Thani, Thailand Shanghai Univ, Res Ctr Nano Sci & Technol, Shanghai 200444, Peoples R China论文数: 引用数: h-index:机构:Nammuangruk, Supawadee论文数: 0 引用数: 0 h-index: 0机构: NSTDA, Natl Nanotechnol Ctr NANOTEC, Khlong Luang 12120, Pathum Thani, Thailand Shanghai Univ, Res Ctr Nano Sci & Technol, Shanghai 200444, Peoples R ChinaShi, Liyi论文数: 0 引用数: 0 h-index: 0机构: Shanghai Univ, Res Ctr Nano Sci & Technol, Shanghai 200444, Peoples R China Shanghai Univ, Res Ctr Nano Sci & Technol, Shanghai 200444, Peoples R ChinaZhang, Dengsong论文数: 0 引用数: 0 h-index: 0机构: Shanghai Univ, Res Ctr Nano Sci & Technol, Shanghai 200444, Peoples R China Shanghai Univ, Res Ctr Nano Sci & Technol, Shanghai 200444, Peoples R China
- [26] Activity enhancement of WO3 modified Fe2O3 catalyst for the selective catalytic reduction of NOx by NH3Chemical Engineering Journal, 2016, 299 : 255 - 262Liu, Zhiming论文数: 0 引用数: 0 h-index: 0机构: State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, Beijing,100029, China State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, Beijing,100029, ChinaSu, Hang论文数: 0 引用数: 0 h-index: 0机构: State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, Beijing,100029, China State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, Beijing,100029, ChinaChen, Biaohua论文数: 0 引用数: 0 h-index: 0机构: State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, Beijing,100029, China State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, Beijing,100029, ChinaLi, Junhua论文数: 0 引用数: 0 h-index: 0机构: State Key Joint Laboratory of Environment Simulation and Pollution Control, School of Environment, Tsinghua University, Beijing,100084, China State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, Beijing,100029, ChinaWoo, Seong Ihl论文数: 0 引用数: 0 h-index: 0机构: Department of Chemical and Biomolecular Engineering, Graduate School of EEWS(WCU), Korea Advanced Institute of Science and Technology, Daejeon,305-701, Korea, Republic of State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, Beijing,100029, China
- [27] Activity enhancement of WO3 modified Fe2O3 catalyst for the selective catalytic reduction of NOx by NH3CHEMICAL ENGINEERING JOURNAL, 2016, 299 : 255 - 262Liu, Zhiming论文数: 0 引用数: 0 h-index: 0机构: Beijing Univ Chem Technol, State Key Lab Chem Resource Engn, Beijing 100029, Peoples R China Beijing Univ Chem Technol, State Key Lab Chem Resource Engn, Beijing 100029, Peoples R ChinaSu, Hang论文数: 0 引用数: 0 h-index: 0机构: Beijing Univ Chem Technol, State Key Lab Chem Resource Engn, Beijing 100029, Peoples R China Beijing Univ Chem Technol, State Key Lab Chem Resource Engn, Beijing 100029, Peoples R ChinaChen, Biaohua论文数: 0 引用数: 0 h-index: 0机构: Beijing Univ Chem Technol, State Key Lab Chem Resource Engn, Beijing 100029, Peoples R China Beijing Univ Chem Technol, State Key Lab Chem Resource Engn, Beijing 100029, Peoples R ChinaLi, Junhua论文数: 0 引用数: 0 h-index: 0机构: Tsinghua Univ, Sch Environm, State Key Joint Lab Environm Simulat & Pollut Con, Beijing 100084, Peoples R China Beijing Univ Chem Technol, State Key Lab Chem Resource Engn, Beijing 100029, Peoples R ChinaWoo, Seong Ihl论文数: 0 引用数: 0 h-index: 0机构: Korea Adv Inst Sci & Technol, Grad Sch EEWS WCU, Dept Biomol & Chem Engn, Taejon 305701, South Korea Beijing Univ Chem Technol, State Key Lab Chem Resource Engn, Beijing 100029, Peoples R China
- [28] Promoting effect of SO42- functionalization on the performance of Fe2O3 catalyst in the selective catalytic reduction of NOx with NH3Ranliao Huaxue Xuebao/Journal of Fuel Chemistry and Technology, 2020, 48 (05): : 584 - 593Wang, Hui-Min论文数: 0 引用数: 0 h-index: 0机构: Faculty of Environmental Science and Engineering, Kunming University of Science and Technology, Kunming,650500, China Faculty of Environmental Science and Engineering, Kunming University of Science and Technology, Kunming,650500, ChinaMa, Yan-Ping论文数: 0 引用数: 0 h-index: 0机构: Faculty of Environmental Science and Engineering, Kunming University of Science and Technology, Kunming,650500, China Faculty of Environmental Science and Engineering, Kunming University of Science and Technology, Kunming,650500, ChinaChen, Xi-Ying论文数: 0 引用数: 0 h-index: 0机构: Faculty of Environmental Science and Engineering, Kunming University of Science and Technology, Kunming,650500, China Faculty of Environmental Science and Engineering, Kunming University of Science and Technology, Kunming,650500, ChinaXu, Si-Yuan论文数: 0 引用数: 0 h-index: 0机构: Faculty of Environmental Science and Engineering, Kunming University of Science and Technology, Kunming,650500, China Faculty of Environmental Science and Engineering, Kunming University of Science and Technology, Kunming,650500, ChinaChen, Jin-Ding论文数: 0 引用数: 0 h-index: 0机构: Faculty of Environmental Science and Engineering, Kunming University of Science and Technology, Kunming,650500, China Faculty of Environmental Science and Engineering, Kunming University of Science and Technology, Kunming,650500, ChinaZhang, Qiu-Lin论文数: 0 引用数: 0 h-index: 0机构: Faculty of Environmental Science and Engineering, Kunming University of Science and Technology, Kunming,650500, China Faculty of Environmental Science and Engineering, Kunming University of Science and Technology, Kunming,650500, ChinaZhao, Bin论文数: 0 引用数: 0 h-index: 0机构: Faculty of Environmental Science and Engineering, Kunming University of Science and Technology, Kunming,650500, China Faculty of Environmental Science and Engineering, Kunming University of Science and Technology, Kunming,650500, ChinaNing, Ping论文数: 0 引用数: 0 h-index: 0机构: Faculty of Environmental Science and Engineering, Kunming University of Science and Technology, Kunming,650500, China Faculty of Environmental Science and Engineering, Kunming University of Science and Technology, Kunming,650500, China
- [29] Mechanism of N2O generation over chromium poisoned γ-Fe2O3 catalyst during selective catalytic reduction of NOx with NH3FUEL, 2021, 299Li, Xiaoyu论文数: 0 引用数: 0 h-index: 0机构: Shandong Univ, Sch Energy & Power Engn, Natl Engn Lab Reducing Emiss Coal Combust,Shandon, Engn Res Ctr Environm Thermal Technol,Minist Educ, Jinan 250061, Shandong, Peoples R China Shandong Univ, Sch Energy & Power Engn, Natl Engn Lab Reducing Emiss Coal Combust,Shandon, Engn Res Ctr Environm Thermal Technol,Minist Educ, Jinan 250061, Shandong, Peoples R ChinaChen, Juan论文数: 0 引用数: 0 h-index: 0机构: Shandong Univ, Sch Energy & Power Engn, Natl Engn Lab Reducing Emiss Coal Combust,Shandon, Engn Res Ctr Environm Thermal Technol,Minist Educ, Jinan 250061, Shandong, Peoples R China Shandong Univ, Sch Energy & Power Engn, Natl Engn Lab Reducing Emiss Coal Combust,Shandon, Engn Res Ctr Environm Thermal Technol,Minist Educ, Jinan 250061, Shandong, Peoples R ChinaLu, Chunmei论文数: 0 引用数: 0 h-index: 0机构: Shandong Univ, Sch Energy & Power Engn, Jinan 250061, Shandong, Peoples R China Shandong Univ, Sch Energy & Power Engn, Natl Engn Lab Reducing Emiss Coal Combust,Shandon, Engn Res Ctr Environm Thermal Technol,Minist Educ, Jinan 250061, Shandong, Peoples R ChinaLuo, Guangqian论文数: 0 引用数: 0 h-index: 0机构: Huazhong Univ Sci & Technol, State Key Lab Coal Combust, Wuhan 430074, Peoples R China Shandong Univ, Sch Energy & Power Engn, Natl Engn Lab Reducing Emiss Coal Combust,Shandon, Engn Res Ctr Environm Thermal Technol,Minist Educ, Jinan 250061, Shandong, Peoples R ChinaYao, Hong论文数: 0 引用数: 0 h-index: 0机构: Huazhong Univ Sci & Technol, State Key Lab Coal Combust, Wuhan 430074, Peoples R China Shandong Univ, Sch Energy & Power Engn, Natl Engn Lab Reducing Emiss Coal Combust,Shandon, Engn Res Ctr Environm Thermal Technol,Minist Educ, Jinan 250061, Shandong, Peoples R China
- [30] Metal-organic framework assisted preparation of α-Fe2O3 for selective catalytic reduction of NOX with NH3JOURNAL OF SOLID STATE CHEMISTRY, 2024, 329Hu, Yuting论文数: 0 引用数: 0 h-index: 0机构: Hefei Univ Technol, Sch Resource & Environm Engn, Hefei 230009, Peoples R China Hefei Univ Technol, Inst Atmospher Environm & Pollut Control, Hefei 230009, Peoples R China Hefei Univ Technol, Anhui Higher Educ Inst, Key Lab Nanominerals & Pollut Control, Hefei 230009, Peoples R China Hefei Univ Technol, Sch Resource & Environm Engn, Hefei 230009, Peoples R ChinaCheng, Ting论文数: 0 引用数: 0 h-index: 0机构: Hefei Univ Technol, Sch Resource & Environm Engn, Hefei 230009, Peoples R China Hefei Univ Technol, Inst Atmospher Environm & Pollut Control, Hefei 230009, Peoples R China Hefei Univ Technol, Anhui Higher Educ Inst, Key Lab Nanominerals & Pollut Control, Hefei 230009, Peoples R China Hefei Univ Technol, Sch Resource & Environm Engn, Hefei 230009, Peoples R ChinaJiang, Zhaozhong论文数: 0 引用数: 0 h-index: 0机构: Hefei Univ Technol, Sch Resource & Environm Engn, Hefei 230009, Peoples R China Hefei Univ Technol, Inst Atmospher Environm & Pollut Control, Hefei 230009, Peoples R China Hefei Univ Technol, Anhui Higher Educ Inst, Key Lab Nanominerals & Pollut Control, Hefei 230009, Peoples R China Hefei Univ Technol, Sch Resource & Environm Engn, Hefei 230009, Peoples R ChinaQin, Kai论文数: 0 引用数: 0 h-index: 0机构: Hefei Univ Technol, Sch Resource & Environm Engn, Hefei 230009, Peoples R China Hefei Univ Technol, Inst Atmospher Environm & Pollut Control, Hefei 230009, Peoples R China Hefei Univ Technol, Anhui Higher Educ Inst, Key Lab Nanominerals & Pollut Control, Hefei 230009, Peoples R China Hefei Univ Technol, Sch Resource & Environm Engn, Hefei 230009, Peoples R ChinaHe, Han论文数: 0 引用数: 0 h-index: 0机构: Hefei Univ Technol, Sch Resource & Environm Engn, Hefei 230009, Peoples R China Hefei Univ Technol, Inst Atmospher Environm & Pollut Control, Hefei 230009, Peoples R China Hefei Univ Technol, Anhui Higher Educ Inst, Key Lab Nanominerals & Pollut Control, Hefei 230009, Peoples R China Hefei Univ Technol, Sch Resource & Environm Engn, Hefei 230009, Peoples R ChinaZhu, Chengzhu论文数: 0 引用数: 0 h-index: 0机构: Hefei Univ Technol, Sch Resource & Environm Engn, Hefei 230009, Peoples R China Hefei Univ Technol, Inst Atmospher Environm & Pollut Control, Hefei 230009, Peoples R China Hefei Univ Technol, Anhui Higher Educ Inst, Key Lab Nanominerals & Pollut Control, Hefei 230009, Peoples R China Low Temp Denitrat Engn Res Ctr Anhui Prov, Hefei 230001, Peoples R China Hefei Univ Technol, Sch Resource & Environm Engn, Hefei 230009, Peoples R China