Carbon Letters 2023 KCI Impact Factor : 1.35 KCI-WoS Impact Factor : 6.04
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pISSN : 1976-4251 / eISSN : 2233-4998
- https://journal.kci.go.kr/carbon
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Effects of solvent extraction on the microstructure of bituminous coal-based graphite
- Carbon Letters
- Abbr : Carbon Lett.
- 2022, 32(3), pp.741-749
- DOI : 10.1007/s42823-021-00290-x
- Publisher : Korean Carbon Society
- Research Area : Natural Science > Natural Science General > Other Natural Sciences General
- Received : August 13, 2021
- Accepted : October 2, 2021
- Published : May 1, 2022
Wang Lipeng 1, Yao Zongxu 1, Guo Zhimin 1, Shen Xiaofeng 1, Li Zhiang 1, Zhou Zhengqi 1, Wang Yuling 1, Yang Jian-Guo 1
1School of Chemical Engineering and Technology, China University of Mining and Technology
Accredited
ABSTRACT
Coal-based graphite has become the main material of emerging industries. The microstructure of coal-based graphite plays an important role in its applications in many fields. In this paper, the effect of carbon disulfide/N-methyl-2-pyrrolidone solvent mixture extraction on the microstructure of bituminous coal-based graphite was systematically studied through preliminary extraction coupled with high-temperature graphitization. The graphitization degree g (75.65%) of the coal residue-based graphite was significantly higher than that of the raw coal-based graphite. The crystallite size La of the coal residue-based graphite was reduced by 47.06% compared with the raw coal-based graphite. The ID/ IG value of the coal residue-based graphite is smaller than that of the raw coal-based graphite. The specific surface area (16.72 m2/g) and total pore volume (0.0567 m3/g) of the coal residue-based graphite are increased in varying degrees compared with the raw coal-based graphite. This study found a carbon source that can be used to prepare coal-based graphite with high graphitization degree. The results are expected to provide a theoretical basis for further clean and efficient utilization of the coal residue resources.
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[journal]
Zhang Y
/ 2019
/ Preparation of coal-based graphene quantum dots/α-Fe2O3nanocomposites and their lithium-ion storage properties
/ Fuel
241
: 646~652
[journal]
Li M
/ 2017
/ Solvothermal conversion of coal into nitrogen-doped carbon dots with singlet oxygen generation and high quantum yield
/ Chem Eng J
320
: 570~575
[journal]
Yuan D
/ 2018
/ Effects of pore structure of prepared coal-based activated carbons on CH4enrichment from low concentration gas by IAST method
/ Powder Technol
333
: 377~384
[journal]
Xing B
/ 2018
/ Preparation of synthetic graphite from bituminous coal as anode materials for high performance lithiumion batteries
/ Fuel Process Technol
172
: 162~171
[journal]
Xiao P
/ 2021
/ In-situ SAXS study on pore structure change of PAN-based carbon fiber during graphitization
/ Microporous Mesoporous Mater
[journal]
Kong Q-Q
/ 2021
/ Ultra-high temperature graphitization of three-dimensional large-sized graphene aerogel for the encapsulation of phase change materials
/ Compos A Appl Sci Manuf
145
: 106391~
[journal]
Ye Chong
/ 2019
/
The microstructures and mechanical properties of ultra-high-strength PAN-based carbon fibers during graphitization under a constant stretching
/ Carbon Letters
/ 한국탄소학회
29(5)
: 497~504
[journal]
Wang L
/ 2019
/ Strain-induced graphitization mechanism of coal-based graphite from Lutang, Hunan Province, China
/ Minerals
9(10)
: 617~
[journal]
Hu M
/ 2021
/ Heat-treated glassy carbon under pressure exhibiting superior hardness, strength and elasticity
/ Journal of Materiomics
7(1)
: 177~184
[journal]
Shi M
/ 2021
/ Coal-derived synthetic graphite with high specific capacity and excellent cyclic stability as anode material for lithium-ion batteries
/ Fuel
292
: 120250~
[journal]
FèRIS LA
/ 2000
/ Sorption of heavy metals on a coal beneficiation tailing material. I : characterization and mechanisms involved
/ Coal Prep
21(5–6)
: 477~495
[journal]
Nishioka M
/ 1991
/ Evidence for charge-transfer complexes in high-volatile bituminous coal
/ Fuel
70(3)
: 341~348
[journal]
Zhang Z
/ 2017
/ Molecular model of Xishan bituminous coal surface and its wetting properties
/ Energy Fuels
31(9)
: 9094~9100
[journal]
Takanohashi T
/ 1998
/ Simulation of interaction of coal associates with solvents using the molecular dynamics calculation
/ Energy Fuels
12(6)
: 1168~1173
[journal]
Kashimura N
/ 2006
/ Effect of noncovalent bonds on the thermal extraction of subbituminous coals
/ Energy Fuels
20(4)
: 1605~1608
[journal]
Song Y
/ 2016
/ Effects of demineralization on the structure and combustion properties of Shengli lignite
/ Fuel
183
: 659~667
[journal]
Hu R-N
/ 2018
/ Effect of solvent extraction pretreatments on the variation of macromolecular structure of low rank coals
/ J Fuel Chem Technol
46(7)
: 778~786
[journal]
Iino M
/ 1988
/ Extraction of coals with CS2-N-methyl-2-pyrrolidinone mixed solvent at room temperature : effect of coal rank and synergism of the mixed solvent
/ Fuel
67(12)
: 1639~1647
[journal]
Takanohashi T
/ 1996
/ Extraction and swelling of low-rank coals with various solvents at room temperature
/ Energy Fuels
10(5)
: 1128~1132
[journal]
Liu C
/ 2008
/ An evidence for the strong association of N-methyl-2-pyrrolidinone with some organic species in three Chinese bituminous coals
/ Sci Bull
53(8)
: 1157~1164
[journal]
Qin Z
/ 2019
/ Preparation and modulation of a novel thin-walled carbon foam
/ Int J Min Sci Technol
29(2)
: 281~287
[journal]
Zou L
/ 2015
/ Effect of tetrahydrofuran extraction on lignite pyrolysis under nitrogen
/ J Anal Appl Pyrol
112
: 113~120
[journal]
Zhu P
/ 2018
/ Effects of extractable compounds on the structure and pyrolysis behaviours of two Xinjiang coal
/ J Anal Appl Pyrol
133
: 128~135
[journal]
Qin Z
/ 2015
/ FTIR quantitative analysis upon solubility of carbon disulfide/N-methyl-2-pyrrolidinone mixed solvent to coal petrographic constituents
/ Fuel Process Technol
133
: 14~19
[journal]
Jiang Wei
/ 2019
/
Controlling spinning pitch property by tetrahydrofuran-soluble fraction of coal tar pitch co-carbonization with petrolatum
/ Carbon Letters
/ 한국탄소학회
29(5)
: 505~519
[journal]
Watanabe H
/ 2020
/ EDLC characteristics of carbon materials prepared from coal extract
/ Electrochemistry
88(3)
: 119~126
[journal]
Qian W
/ 2020
/ Preparation of activated carbon nanofibers using degradative solvent extraction products obtained from low-rank coal and their utilization in supercapacitors
/ RSC Adv
10(14)
: 8172~8180
[journal]
Bautista MMC
/ 2020
/ Impacto de investigaciones sobre grafitización de antracitas durante los años 1960–2018/Impact of research on anthracite graphitization during the years 1960–2018
/ Prospectiva
[journal]
Wang L
/ 2020
/ Changes and migration of coal-derived minerals on the graphitization orocess of anthracite
/ ACS Omega
6(1)
: 180~187
[journal]
Arani H
/ 2017
/ Enhancement in graphitization of coal tar pitch by functionalized carbon nanotubes
/ RSC Adv
7(9)
: 5533~5540
[journal]
Hamasaki A
/ 2021
/ The graphitization of a highly oriented graphite precursor prepared under a high magnetic field of 6 T
/ AIP Adv
11(2)
: 025041~
[journal]
Cameán I
/ 2011
/ Graphite materials prepared by HTT of unburned carbon from coal combustion fly ashes : performance as anodes in lithium-ion batteries
/ J Power Sources
196(10)
: 4816~4820
[journal]
Yue W
/ 2021
/ Functional groups of sequential extracts and corresponding residues from Hefeng sub-bituminous coal based on FT-IR analysis
/ J Fuel Chem Technol
49(7)
: 890~901
[journal]
Zhang L
/ 2017
/ Molecular structure characterization of the tetrahydrofuran-microwave-extracted portions from three Chinese low-rank coals
/ Fuel
189
: 178~185
[journal]
Niu Z
/ 2016
/ Investigation of mechanism and kinetics of non-isothermal low temperature pyrolysis of perhydrous bituminous coal by in-situ FTIR
/ Fuel
172
: 1~10
[journal]
Tian B
/ 2016
/ FTIR study on structural changes of different–rank coals caused by single/multiple extraction with cyclohexanone and NMP/CS2mixed solvent
/ Fuel Process Technol
154
: 210~218
[journal]
Zhou Q
/ 2012
/ Graphene sheets from graphitized anthracite coal : preparation, decoration, and application
/ Energy Fuels
26(8)
: 5186~5192
[journal]
Cameán I
/ 2010
/ On the electrochemical performance of anthracite-based graphite materials as anodes in lithium-ion batteries
/ Fuel
89(5)
: 986~991
[journal]
Zhang S
/ 2020
/ Structural order evaluation and structural evolution of coal derived natural graphite during graphitization
/ Carbon
157
: 714~723
[journal]
김경수
/ 2020
/
The effect of waste PET addition on PFO-based anode materials for improving the electric capacity in lithium-ion battery
/ Carbon Letters
/ 한국탄소학회
30(5)
: 545~553
[journal]
Xing B
/ 2019
/ Preparation of high performance coal-based graphite anode materials and their lithium storage properties
/ J China Univ Min Technol
48(5)
: 1133~1142
[journal]
Wang T
/ 2020
/ Catalytic graphitization of anthracite as an anode for lithium-ion batteries
/ Energy Fuels
34(7)
: 8911~8918
[journal]
Duc-Luong Vu
/ 2019
/
Exfoliated graphene nanosheets as high‑power anodes for lithium‑ion batteries
/ Carbon Letters
/ 한국탄소학회
29(1)
: 81~87
[thesis]
Qiu T
/ 2019
/ Research on the graphitization process of coal and the migration rule of coal-derived minerals
/ China Univ Min Technol