DE112016001254T5 - Verfahren zum Herstellen von Kohlefasern - Google Patents

Verfahren zum Herstellen von Kohlefasern Download PDF

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Publication number
DE112016001254T5
DE112016001254T5 DE112016001254.3T DE112016001254T DE112016001254T5 DE 112016001254 T5 DE112016001254 T5 DE 112016001254T5 DE 112016001254 T DE112016001254 T DE 112016001254T DE 112016001254 T5 DE112016001254 T5 DE 112016001254T5
Authority
DE
Germany
Prior art keywords
heat treatment
temperature
spinning
coal
pitch
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.)
Withdrawn
Application number
DE112016001254.3T
Other languages
German (de)
English (en)
Inventor
Maki Hamaguchi
Shohei Wada
Toshinori Inoue
Seongho Yoon
Jin Miyawaki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kyushu University NUC
Kobe Steel Ltd
Original Assignee
Kyushu University NUC
Kobe Steel Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Kyushu University NUC, Kobe Steel Ltd filed Critical Kyushu University NUC
Publication of DE112016001254T5 publication Critical patent/DE112016001254T5/de
Withdrawn legal-status Critical Current

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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
    • D01F9/145—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from pitch or distillation residues
    • D01F9/15—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from pitch or distillation residues from coal pitch
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
    • C10G1/04—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal by extraction
    • 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
    • D01D10/00—Physical treatment of artificial filaments or the like during manufacture, i.e. during a continuous production process before the filaments have been collected
    • D01D10/02—Heat treatment
    • 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
    • D01D5/08—Melt spinning methods

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Inorganic Fibers (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
DE112016001254.3T 2015-03-17 2016-02-08 Verfahren zum Herstellen von Kohlefasern Withdrawn DE112016001254T5 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2015053477A JP6437355B2 (ja) 2015-03-17 2015-03-17 炭素繊維の製造方法
JP2015-053477 2015-03-17
PCT/JP2016/053664 WO2016147743A1 (ja) 2015-03-17 2016-02-08 炭素繊維の製造方法

Publications (1)

Publication Number Publication Date
DE112016001254T5 true DE112016001254T5 (de) 2017-12-07

Family

ID=56918771

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112016001254.3T Withdrawn DE112016001254T5 (de) 2015-03-17 2016-02-08 Verfahren zum Herstellen von Kohlefasern

Country Status (6)

Country Link
US (1) US20180051397A1 (ja)
JP (1) JP6437355B2 (ja)
KR (1) KR101943784B1 (ja)
CN (1) CN107407012B (ja)
DE (1) DE112016001254T5 (ja)
WO (1) WO2016147743A1 (ja)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6571043B2 (ja) * 2016-05-19 2019-09-04 株式会社神戸製鋼所 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
JP2018016920A (ja) * 2016-07-29 2018-02-01 株式会社神戸製鋼所 炭素繊維の製造方法
JP2018140883A (ja) * 2017-02-24 2018-09-13 株式会社神戸製鋼所 多孔質炭素粒子の製造方法及び多孔質炭素粒子
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
JP6767918B2 (ja) * 2017-04-19 2020-10-14 株式会社神戸製鋼所 電界紡糸用組成物及び多孔質炭素繊維の製造方法
JP6862317B2 (ja) * 2017-09-06 2021-04-21 株式会社神戸製鋼所 炭素繊維の製造方法
WO2019055529A1 (en) * 2017-09-13 2019-03-21 University Of Wyoming SYSTEMS AND METHODS FOR COAL REFINING CONVERSION TO HIGH-VALUE PRODUCTS
US11104580B2 (en) 2017-12-22 2021-08-31 Carbon Holdings Intellectual Properties, Llc Methods for forming resins and other byproducts from raw coal
CN108560082B (zh) * 2018-05-10 2021-06-22 湖南大学 一种高强度煤系各向同性沥青基碳纤维的制备方法
JP2022523829A (ja) * 2019-03-12 2022-04-26 ユニバーシティ オブ ワイオミング 溶媒抽出による石炭の熱化学処理
KR102227071B1 (ko) * 2019-05-20 2021-03-15 한국에너지기술연구원 저등급 석탄 및 애쉬프리콜로부터의 방사성 피치 제조방법 및 저비용 고강도의 등방성 탄소섬유로의 응용방법

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56140019A (en) * 1980-03-29 1981-11-02 Mitsui Cokes Kogyo Kk Manufacture of activated carbon fiber
JPS59155494A (ja) * 1983-02-22 1984-09-04 Kawasaki Steel Corp 炭素繊維の原料用ピツチの製造法
US4578177A (en) * 1984-08-28 1986-03-25 Kawasaki Steel Corporation Method for producing a precursor pitch for carbon fiber
DE3610375A1 (de) * 1986-03-27 1987-10-01 Ruetgerswerke Ag Verfahren zur herstellung eines kohlenstoffaser-vorprodukts und daraus hergestellte kohlenstoffasern
JPH0216190A (ja) * 1988-07-05 1990-01-19 Kawasaki Steel Corp 炭素繊維用プリカーサーピッチの製造方法
JPH0715099A (ja) 1993-06-22 1995-01-17 Mitsubishi Shindoh Co Ltd 回路基板およびその製造方法
JP5128351B2 (ja) * 2007-10-23 2013-01-23 株式会社神戸製鋼所 炭素材料の製造方法
JP2012184125A (ja) * 2011-03-03 2012-09-27 Kobe Steel Ltd 炭素材料の製造方法
JP6273166B2 (ja) * 2014-05-19 2018-01-31 株式会社神戸製鋼所 炭素材料の製造方法

Also Published As

Publication number Publication date
CN107407012B (zh) 2019-08-23
KR101943784B1 (ko) 2019-01-29
CN107407012A (zh) 2017-11-28
JP6437355B2 (ja) 2018-12-12
KR20170117177A (ko) 2017-10-20
WO2016147743A1 (ja) 2016-09-22
JP2016172940A (ja) 2016-09-29
US20180051397A1 (en) 2018-02-22

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Legal Events

Date Code Title Description
R012 Request for examination validly filed
R016 Response to examination communication
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee