Repairing effects of sulfate-reducing bacteria on the dissolved pollutant of coal gangue based on leaching experiments

被引：10
作者：
Dong Yanrong [1 ]
Di Junzhen [1 ]
Yang Zhenhua [2 ]
Wang Xianjun [1 ]
Zhang Yuanling [3 ]
Guo Xuying [4 ]
Li Zhennan [5 ]
Zhang Jian [1 ]
机构：
[1] Liaoning Tech Univ, Coll Civil Engn, Fuxin 123000, Peoples R China
[2] Liaoning Tech Univ, Coll Min, Fuxin, Peoples R China
[3] North China Municipal Engn Design & Res Inst Co L, Design & Res Inst 2, Tianjin, Peoples R China
[4] Liaoning Tech Univ, Coll Sci, Fuxin, Peoples R China
[5] Sinosteel Anshan Res Inst Thermoenergy Co Ltd, Natl Qual Control & Inspect Ctr Coking & Chem Pro, Anshan, Liaoning, Peoples R China
来源：
ENERGY SOURCES PART A-RECOVERY UTILIZATION AND ENVIRONMENTAL EFFECTS | 2024年 / 46卷 / 01期
基金：
中国国家自然科学基金;
关键词：
Coal gangue; pollutant; release; repair; sulfate-reducing bacteria; ACID-MINE DRAINAGE; BEHAVIOR; WASTE; COMBUSTION; PYROLYSIS; REMOVAL; RELEASE; HUAINAN; SULFUR; DROP;
D O I：
10.1080/15567036.2020.1738598
中图分类号：
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号：
0807 ; 0820 ;
摘要：
Coal is the main energy source in China, which can produce a large amount of coal gangue in the process of mining. In the process of accumulation, coal gangue can release a variety of harmful ions and pollute the mine environment. In this study, four kinds of coal gangue were used as experimental material to determine the maximum amount of pollutants dissolved from different kinds of coal gangue in different areas, and the repairing effects of sulfate-reducing bacteria (SRB) on the dissolved pollutants of gangue were comparatively analyzed. Results show that the maximum dissolution amount of pollutants in the four gangue leaching solutions in order was: spontaneous combustion gangue from Gaode area > gangue from Shanxi area > spontaneous combustion gangue from Haizhou area > gangue from Haizhou area. The pollutants dissolved from four gangues could be inhibited and repaired by SRB with different repairing effects, namely, gangue from Haizhou area > gangue from Gaode area > gangue from Shanxi area.
引用
收藏
页码：5716 / 5729
页数：14
相关论文
共 36 条
[1]   Deletion of flavoredoxin gene in Desulfovibrio gigas reveals its participation in thiosulfate reduction [J].
Broco, M ;
Rousset, M ;
Oliveira, S ;
Rodrigues-Pousada, C .
FEBS LETTERS, 2005, 579 (21) :4803-4807
[2]  
[程博 Cheng Bo], 2017, [环境工程学报, Chinese Journal of Environmental Engineering], V11, P4404
[3]  
DONG YR, 2020, ENERGIES, V13
[4]   Experimental investigation on dynamic strength and energy dissipation characteristics of gas outburst-prone coal [J].
Fan, Chaojun ;
Li, Sheng ;
Elsworth, Derek ;
Han, Jun ;
Yang, Zhenhua .
ENERGY SCIENCE & ENGINEERING, 2020, 8 (04) :1015-1028
[5]   Effects of N and S Functionalities on Binary Gas Co-adsorption on a Coal Macromolecule [J].
Fan, Chaojun ;
Li, Sheng ;
Luo, Mingkun ;
Zhou, Lijun ;
Zhang, Haohao ;
Yang, Zhenhua .
ENERGY & FUELS, 2019, 33 (05) :3934-3946
[6]   Effects of thin Covers on the Release of Coal Gangue Contaminants [J].
Fu, Tianling ;
Wu, Yonggui ;
Ou, Lisha ;
Yang, Guang ;
Liang, Tianchang .
2012 INTERNATIONAL CONFERENCE ON FUTURE ENERGY, ENVIRONMENT, AND MATERIALS, PT A, 2012, 16 :327-333
[7]   Formation of Ni- and Zn-sulfides in cultures of sulfate-reducing bacteria [J].
Gramp, Jonathan P. ;
Bigham, Jerry M. ;
Sasaki, Keiko ;
Tuovinen, Olli H. .
GEOMICROBIOLOGY JOURNAL, 2007, 24 (7-8) :609-614
[8]   Numerical investigation of flue gas injection enhanced underground coal seam gas drainage [J].
Huo, Bingjie ;
Jing, Xuedong ;
Fan, Chaojun ;
Han, Yongliang .
ENERGY SCIENCE & ENGINEERING, 2019, 7 (06) :3204-3219
[9]   Heavy metal and sulfate removal from sulfate-rich synthetic mine drainages using sulfate reducing bacteria [J].
Hwang, Sun Yung ;
Jho, Eun Hea .
SCIENCE OF THE TOTAL ENVIRONMENT, 2018, 635 :1308-1316
[10]   The structural and surface properties of natural and modified coal gangue [J].
Jablonska, Beata ;
Kityk, Andriy V. ;
Busch, Mark ;
Huber, Patrick .
JOURNAL OF ENVIRONMENTAL MANAGEMENT, 2017, 190 :80-90
1234