JP6571043B2 - 炭素繊維の製造方法、炭素繊維及び電気二重層キャパシタ用電極 - Google Patents
炭素繊維の製造方法、炭素繊維及び電気二重層キャパシタ用電極 Download PDFInfo
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- JP6571043B2 JP6571043B2 JP2016100345A JP2016100345A JP6571043B2 JP 6571043 B2 JP6571043 B2 JP 6571043B2 JP 2016100345 A JP2016100345 A JP 2016100345A JP 2016100345 A JP2016100345 A JP 2016100345A JP 6571043 B2 JP6571043 B2 JP 6571043B2
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- Prior art keywords
- carbon fiber
- coal
- solvent
- ashless coal
- electrospinning
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 229920000049 Carbon (fiber) Polymers 0.000 title claims description 85
- 239000004917 carbon fiber Substances 0.000 title claims description 85
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 title claims description 71
- 238000004519 manufacturing process Methods 0.000 title claims description 24
- 239000003990 capacitor Substances 0.000 title claims description 13
- 239000003245 coal Substances 0.000 claims description 86
- 239000002904 solvent Substances 0.000 claims description 36
- 238000001523 electrospinning Methods 0.000 claims description 27
- 238000010438 heat treatment Methods 0.000 claims description 24
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 20
- 239000001301 oxygen Substances 0.000 claims description 20
- 229910052760 oxygen Inorganic materials 0.000 claims description 20
- 238000003763 carbonization Methods 0.000 claims description 17
- 238000010000 carbonizing Methods 0.000 claims description 6
- 238000000638 solvent extraction Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 description 41
- 230000008569 process Effects 0.000 description 25
- 239000002994 raw material Substances 0.000 description 20
- 239000002002 slurry Substances 0.000 description 20
- 238000000605 extraction Methods 0.000 description 14
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 13
- 239000007788 liquid Substances 0.000 description 12
- 239000011148 porous material Substances 0.000 description 12
- -1 monocyclic aromatic compounds Chemical class 0.000 description 7
- 230000000052 comparative effect Effects 0.000 description 6
- 238000009987 spinning Methods 0.000 description 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 5
- 239000003463 adsorbent Substances 0.000 description 5
- 150000001491 aromatic compounds Chemical class 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 238000000197 pyrolysis Methods 0.000 description 5
- QPUYECUOLPXSFR-UHFFFAOYSA-N 1-methylnaphthalene Chemical group C1=CC=C2C(C)=CC=CC2=C1 QPUYECUOLPXSFR-UHFFFAOYSA-N 0.000 description 4
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 4
- 239000000835 fiber Substances 0.000 description 4
- 238000007380 fibre production Methods 0.000 description 4
- 230000001590 oxidative effect Effects 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 239000002802 bituminous coal Substances 0.000 description 3
- 238000009835 boiling Methods 0.000 description 3
- 239000011300 coal pitch Substances 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 238000004821 distillation Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
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- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 238000005979 thermal decomposition reaction Methods 0.000 description 3
- QNLZIZAQLLYXTC-UHFFFAOYSA-N 1,2-dimethylnaphthalene Chemical group C1=CC=CC2=C(C)C(C)=CC=C21 QNLZIZAQLLYXTC-UHFFFAOYSA-N 0.000 description 2
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 2
- 230000004913 activation Effects 0.000 description 2
- 125000001931 aliphatic group Chemical group 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- MWPLVEDNUUSJAV-UHFFFAOYSA-N anthracene Chemical compound C1=CC=CC2=CC3=CC=CC=C3C=C21 MWPLVEDNUUSJAV-UHFFFAOYSA-N 0.000 description 2
- 239000012298 atmosphere Substances 0.000 description 2
- 125000004429 atom Chemical group 0.000 description 2
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- 238000000921 elemental analysis Methods 0.000 description 2
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- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 239000011295 pitch Substances 0.000 description 2
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 2
- 238000001878 scanning electron micrograph Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000003476 subbituminous coal Substances 0.000 description 2
- XYTKCJHHXQVFCK-UHFFFAOYSA-N 1,3,8-trimethylnaphthalene Chemical group CC1=CC=CC2=CC(C)=CC(C)=C21 XYTKCJHHXQVFCK-UHFFFAOYSA-N 0.000 description 1
- 235000013162 Cocos nucifera Nutrition 0.000 description 1
- 244000060011 Cocos nucifera Species 0.000 description 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- RHZUVFJBSILHOK-UHFFFAOYSA-N anthracen-1-ylmethanolate Chemical compound C1=CC=C2C=C3C(C[O-])=CC=CC3=CC2=C1 RHZUVFJBSILHOK-UHFFFAOYSA-N 0.000 description 1
- 239000003830 anthracite Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 125000002619 bicyclic group Chemical group 0.000 description 1
- 235000010290 biphenyl Nutrition 0.000 description 1
- 150000004074 biphenyls Chemical class 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
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- 150000001721 carbon Chemical class 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000003575 carbonaceous material Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
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- 239000004567 concrete Substances 0.000 description 1
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- 238000011156 evaluation Methods 0.000 description 1
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- 230000004907 flux Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000003077 lignite Substances 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- UFWIBTONFRDIAS-UHFFFAOYSA-N naphthalene-acid Natural products C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 description 1
- 150000002790 naphthalenes Chemical class 0.000 description 1
- 125000001624 naphthyl group Chemical group 0.000 description 1
- 239000012299 nitrogen atmosphere Substances 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 125000004430 oxygen atom Chemical group O* 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 238000010526 radical polymerization reaction Methods 0.000 description 1
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- 230000009467 reduction Effects 0.000 description 1
- 239000012779 reinforcing material Substances 0.000 description 1
- 238000001226 reprecipitation Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
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- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000001694 spray drying Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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- 239000008096 xylene Substances 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F9/00—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments
- D01F9/08—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments of inorganic material
- D01F9/12—Carbon filaments; Apparatus specially adapted for the manufacture thereof
- D01F9/14—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/04—Dry spinning methods
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
- H01G11/22—Electrodes
- H01G11/30—Electrodes characterised by their material
- H01G11/32—Carbon-based
- H01G11/40—Fibres
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/13—Energy storage using capacitors
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Inorganic Fibers (AREA)
- Electric Double-Layer Capacitors Or The Like (AREA)
- Carbon And Carbon Compounds (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016100345A JP6571043B2 (ja) | 2016-05-19 | 2016-05-19 | 炭素繊維の製造方法、炭素繊維及び電気二重層キャパシタ用電極 |
| PCT/JP2017/018391 WO2017199966A1 (fr) | 2016-05-19 | 2017-05-16 | Procédé de production de fibres de carbone, fibres de carbone, et électrode destinée à des condensateurs électriques à double couche |
| KR1020187033029A KR102118943B1 (ko) | 2016-05-19 | 2017-05-16 | 탄소 섬유의 제조 방법, 탄소 섬유 및 전기 이중층 캐패시터용 전극 |
| CN201780030160.2A CN109154108A (zh) | 2016-05-19 | 2017-05-16 | 碳纤维的制造方法、碳纤维和双电层电容器用电极 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016100345A JP6571043B2 (ja) | 2016-05-19 | 2016-05-19 | 炭素繊維の製造方法、炭素繊維及び電気二重層キャパシタ用電極 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2017206794A JP2017206794A (ja) | 2017-11-24 |
| JP6571043B2 true JP6571043B2 (ja) | 2019-09-04 |
Family
ID=60326272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016100345A Active JP6571043B2 (ja) | 2016-05-19 | 2016-05-19 | 炭素繊維の製造方法、炭素繊維及び電気二重層キャパシタ用電極 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP6571043B2 (fr) |
| KR (1) | KR102118943B1 (fr) |
| CN (1) | CN109154108A (fr) |
| WO (1) | WO2017199966A1 (fr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018178284A (ja) * | 2017-04-07 | 2018-11-15 | 株式会社神戸製鋼所 | 多孔質炭素繊維シートの製造方法及び多孔質炭素電極の製造方法 |
| KR102069839B1 (ko) * | 2017-12-13 | 2020-01-23 | 한국에너지기술연구원 | 슈퍼커패시터 전극 용 활성탄, 이를 포함하는 슈퍼커패시터 용 전극, 및 상기 활성탄의 제조방법 |
| KR102585145B1 (ko) * | 2021-09-16 | 2023-10-05 | 경상국립대학교산학협력단 | 표면활성화된 탄소섬유 전극, 이의 제조방법, 플렉시블 섬유형 슈퍼커패시터 및 플렉시블 섬유형 슈퍼커패시터의 제조 방법 |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60181191A (ja) * | 1984-02-28 | 1985-09-14 | Kawasaki Steel Corp | 炭素繊維用プリカ−サピツチの製造方法 |
| JP2004067498A (ja) * | 2002-06-13 | 2004-03-04 | Kashima Oil Co Ltd | 活性炭およびそれを用いた電気二重層キャパシタ |
| CN100417709C (zh) * | 2003-10-16 | 2008-09-10 | 淄博矿业集团有限责任公司许厂煤矿 | 精制煤沥青制取方法 |
| JP4667215B2 (ja) * | 2005-11-18 | 2011-04-06 | 国立大学法人群馬大学 | 電気二重層キャパシタ用炭素材と製造方法 |
| KR100894481B1 (ko) * | 2007-04-16 | 2009-04-22 | 한국과학기술연구원 | 초극세 탄소 섬유에 축적한 금속산화물로 이루어진슈퍼커패시터용 전극 및 그 제조 방법 |
| JP4987755B2 (ja) * | 2008-02-26 | 2012-07-25 | Ｊｆｅケミカル株式会社 | 繊維状ピッチの製造方法及び炭素繊維の製造方法 |
| WO2011070893A1 (fr) | 2009-12-09 | 2011-06-16 | 日清紡ホールディングス株式会社 | Tissu non tisse de fibre de carbone souple |
| JP2011157606A (ja) * | 2010-02-02 | 2011-08-18 | Kobe Steel Ltd | 炭素陽極の製造方法 |
| JP2011157668A (ja) | 2010-02-03 | 2011-08-18 | Jfe Chemical Corp | ピッチ繊維の紡糸方法、炭素繊維の製造方法、カーボンナノファイバー |
| CN102477595A (zh) * | 2010-11-22 | 2012-05-30 | 大连创达技术交易市场有限公司 | 一种沥青基碳纤维及其制备方法 |
| JP5636356B2 (ja) * | 2011-12-01 | 2014-12-03 | 株式会社神戸製鋼所 | 無灰炭成形物の製造方法 |
| CN102733008A (zh) * | 2012-06-21 | 2012-10-17 | 中国科学院过程工程研究所 | 一种利用煤直接液化残渣基沥青烯类物质制备碳纤维的方法 |
| CN103509576B (zh) * | 2012-06-25 | 2016-01-06 | 神华集团有限责任公司 | 一种从煤直接液化残渣中分离无机质的方法 |
| CN103215693B (zh) * | 2013-02-01 | 2015-05-20 | 清华大学 | 氧化石墨烯修饰的酚醛树脂基超细多孔炭纤维及制备方法 |
| CN103882559B (zh) * | 2014-03-13 | 2016-01-20 | 中国科学院化学研究所 | 高比表面多孔碳纤维及其制备方法与应用 |
| CN105322193B (zh) * | 2014-07-30 | 2018-06-12 | 中国科学院大连化学物理研究所 | 一种纳米碳纤维膜及其制备和在锂空气电池正极中的应用 |
| JP6437355B2 (ja) * | 2015-03-17 | 2018-12-12 | 株式会社神戸製鋼所 | 炭素繊維の製造方法 |
-
2016
- 2016-05-19 JP JP2016100345A patent/JP6571043B2/ja active Active
-
2017
- 2017-05-16 CN CN201780030160.2A patent/CN109154108A/zh active Pending
- 2017-05-16 KR KR1020187033029A patent/KR102118943B1/ko active IP Right Grant
- 2017-05-16 WO PCT/JP2017/018391 patent/WO2017199966A1/fr active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| KR20180128071A (ko) | 2018-11-30 |
| JP2017206794A (ja) | 2017-11-24 |
| CN109154108A (zh) | 2019-01-04 |
| KR102118943B1 (ko) | 2020-06-04 |
| WO2017199966A1 (fr) | 2017-11-23 |
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