The Potential Utilizing of Critical Element from Coal and Combustion Residues

被引：4

作者：

Hu, Yunhu ^{[1
,2
]}

You, Mu ^{[2
,3
,4
]}

Liu, Guijian ^{[2
]}

Dong, Zhongbing ^{[5
]}

Jiao, Facun ^{[5
]}

Meng, Ying ^{[1
]}

机构：

[1] Huainan Normal Univ, Sch Chem & Mat Engn, Huainan 232001, Peoples R China

[2] Univ Sci & Technol China, Sch Earth & Space Sci, Hefei 230026, Peoples R China

[3] Natl Ctr Coal Chem Prod Qual Supervis & Inspect, Huainan 232001, Peoples R China

[4] Huainan Normal Univ, Sch Bioengn, Huainan 232001, Peoples R China

[5] Anhui Univ Sci & Technol, Sch Earth & Environm, Huainan 232001, Peoples R China

来源：

ENERGIES | 2021年 / 14卷 / 15期

关键词：

critical element; abundance; utilization potential; coal; LATE PERMIAN COALS; RARE-EARTH-ELEMENTS; TRACE-ELEMENTS; INNER-MONGOLIA; GEOCHEMICAL COMPOSITIONS; COALFIELD; RECOVERY; GERMANIUM; CHINA; MINE;

D O I：

10.3390/en14154710

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：

Strategically critical elements are becoming significant for the rising demand of emerging energy-efficient technologies and high-tech applications. These critical elements are mostly geologically dispersed, and mainly recovered from recycled materials. Coal with high concentrations of critical elements is supposed to stable alternative sources. The abundances of critical elements in coal varies widely among different deposits and regions. The high concentrations of critical elements are found in many Chinese and Russian coal ores. The global mining potential ratio (MPR) is applied and suggests scandium, hafnium, cesium, yttrium, germanium, gallium, thallium, strontium and rare-earth elements could be potential recovery from coal. A number of benefits are expected with the extraction of critical elements during coal utilization.

引用

页数：13

共 50 条

[21] Analysis of the leaching behavior of elements from coal combustion residues for better management
Kumar, Ashvani
Samadder, S. R.
ENVIRONMENTAL MONITORING AND ASSESSMENT, 2015, 187 (06) : 1 - 12
[22] TRACE-ELEMENT DISCHARGES FROM COAL COMBUSTION FOR POWER PRODUCTION
KLEIN, DH
ANDREN, AW
BOLTON, NE
WATER AIR AND SOIL POLLUTION, 1975, 5 (01): : 71 - 77
[23] Characterization of trace element emissions from coal combustion by equilibrium calculations
Furimsky, E
FUEL PROCESSING TECHNOLOGY, 2000, 63 (01) : 29 - 44
[24] Measurement of mercury and trace element emissions from coal combustion boilers
Moritomi, H
Naruse, I
Ninomiya, Y
Shimizu, T
Suzuki, Y
Yokoyama, T
Fujiwara, N
Fujiwara, N
Fujioka, Y
Harada, M
Ono, N
AIR POLLUTION IX, 2001, 10 : 479 - 489
[25] Laboratory study of trace element vaporization from combustion of pulverized coal
Senior, CL
Bool, LE
Morency, JR
FUEL PROCESSING TECHNOLOGY, 2000, 63 (2-3) : 109 - 124
[26] Concentrations, Speciation, and Potential Release of Hazardous Heavy Metals from the Solid Combustion Residues of Coal-Fired Power Plants
Huang, Yiming
Liu, Jinling
Wang, Guan
Bi, Xiangyang
Sun, Guangyi
Wu, Xian
Wang, Qingfeng
Li, Zhonggen
INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH, 2022, 19 (19)
[27] Coal combustion residues and their effects on trace element accumulation and health indices of eastern mud turtles (Kinosternon subrubrum)
Cochran, Jarad P.
Haskins, David L.
Eady, Naya A.
Hamilton, Matthew T.
Pilgrim, Melissa A.
Tuberville, Tracey D.
ENVIRONMENTAL POLLUTION, 2018, 243 : 346 - 353
[28] Changes in element speciation during coal combustion
Huggins, Frank E.
Huffman, Gerald P.
GEOCHIMICA ET COSMOCHIMICA ACTA, 2010, 74 (12) : A436 - A436
[29] Investigations on PAHs and trace elements in coal and its combustion residues from a power plant
Verma, S. K.
Masto, R. E.
Gautam, Shalini
Choudhury, D. P.
Ram, L. C.
Maiti, S. K.
Maity, Sudip
FUEL, 2015, 162 : 138 - 147
[30] Instrumental neutron activation analysis of coal and its combustion residues from a power plant
Lim, J. M.
Jeong, J. H.
Lee, J. H.
JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY, 2013, 298 (01) : 201 - 208

← 1 2 3 4 5 →