DE3703825C2 - - Google Patents

Info

Publication number
DE3703825C2
DE3703825C2 DE3703825A DE3703825A DE3703825C2 DE 3703825 C2 DE3703825 C2 DE 3703825C2 DE 3703825 A DE3703825 A DE 3703825A DE 3703825 A DE3703825 A DE 3703825A DE 3703825 C2 DE3703825 C2 DE 3703825C2
Authority
DE
Germany
Prior art keywords
retort
treatment
pitch
furnace
oxidation
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.)
Expired - Fee Related
Application number
DE3703825A
Other languages
German (de)
English (en)
Other versions
DE3703825A1 (de
Inventor
Rudolf Dipl.-Ing. 4300 Essen De Geier
Rolf 4100 Duisburg De Joest
Wilhelm Dipl.-Ing. 4250 Bottrop De Wuellscheidt
Horst Dipl.-Ing. 4600 Dortmund De Mathejka
Heinrich Dipl.-Ing. 4630 Bochum De Patalon
Ingo Prof. Dr. 4224 Huenxe De Romey
Michael Dr. 4300 Essen De Hein
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.)
Deutsche Voest Alpine Industrieanlagenbau GmbH
Original Assignee
Deutsche Voest Alpine Industrieanlagenbau GmbH
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 Deutsche Voest Alpine Industrieanlagenbau GmbH filed Critical Deutsche Voest Alpine Industrieanlagenbau GmbH
Priority to DE19873703825 priority Critical patent/DE3703825A1/de
Priority to AU11038/88A priority patent/AU1103888A/en
Priority to DE8888900817T priority patent/DE3867365D1/de
Priority to EP88900817A priority patent/EP0302084B1/fr
Priority to PCT/EP1988/000003 priority patent/WO1988005805A1/fr
Priority to AT88900817T priority patent/ATE71132T1/de
Priority to IN37/CAL/88A priority patent/IN168504B/en
Priority to DD88312675A priority patent/DD279907A5/de
Priority to ES8800325A priority patent/ES2006553A6/es
Priority to GR880100060A priority patent/GR1000124B/el
Priority to CN198888100656A priority patent/CN88100656A/zh
Publication of DE3703825A1 publication Critical patent/DE3703825A1/de
Application granted granted Critical
Publication of DE3703825C2 publication Critical patent/DE3703825C2/de
Granted legal-status Critical Current

Links

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
    • C10C—WORKING-UP PITCH, ASPHALT, BITUMEN, TAR; PYROLIGNEOUS ACID
    • C10C1/00—Working-up tar
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Fibers (AREA)
  • Working-Up Tar And Pitch (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Peptides Or Proteins (AREA)
DE19873703825 1987-02-07 1987-02-07 Verfahren und vorrichtung zum herstellen von kohlenstoff-fasern Granted DE3703825A1 (de)

Priority Applications (11)

Application Number Priority Date Filing Date Title
DE19873703825 DE3703825A1 (de) 1987-02-07 1987-02-07 Verfahren und vorrichtung zum herstellen von kohlenstoff-fasern
DE8888900817T DE3867365D1 (de) 1987-02-07 1988-01-05 Vorrichtung zum thermischen nachbehandeln von kohlenstoff-fasern aus kohlenteerpech, insbesondere steinkohlenteerpech.
EP88900817A EP0302084B1 (fr) 1987-02-07 1988-01-05 Appareil pour le post-traitement thermique de fibres de carbone issues de brai, en particulier de brai de houille
PCT/EP1988/000003 WO1988005805A1 (fr) 1987-02-07 1988-01-05 Procede de production de brai
AT88900817T ATE71132T1 (de) 1987-02-07 1988-01-05 Vorrichtung zum thermischen nachbehandeln von kohlenstoff-fasern aus kohlenteerpech, insbesondere steinkohlenteerpech.
AU11038/88A AU1103888A (en) 1987-02-07 1988-01-05 Process for producing coal-tar pitch
IN37/CAL/88A IN168504B (fr) 1987-02-07 1988-01-15
DD88312675A DD279907A5 (de) 1987-02-07 1988-02-04 Verfahren und vorrichtung zum herstellen von kohlenstoff-fasern
ES8800325A ES2006553A6 (es) 1987-02-07 1988-02-05 Procedimiento y dispositivo para la produccion de fibras de carbono.
GR880100060A GR1000124B (el) 1987-02-07 1988-02-05 Μεθοδος και μηχανικη διαταξη για την παραγωγη ινων ανθρακα.
CN198888100656A CN88100656A (zh) 1987-02-07 1988-02-06 碳纤维的制造方法和所用装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873703825 DE3703825A1 (de) 1987-02-07 1987-02-07 Verfahren und vorrichtung zum herstellen von kohlenstoff-fasern

Publications (2)

Publication Number Publication Date
DE3703825A1 DE3703825A1 (de) 1988-08-18
DE3703825C2 true DE3703825C2 (fr) 1991-11-21

Family

ID=6320505

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19873703825 Granted DE3703825A1 (de) 1987-02-07 1987-02-07 Verfahren und vorrichtung zum herstellen von kohlenstoff-fasern
DE8888900817T Expired - Fee Related DE3867365D1 (de) 1987-02-07 1988-01-05 Vorrichtung zum thermischen nachbehandeln von kohlenstoff-fasern aus kohlenteerpech, insbesondere steinkohlenteerpech.

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE8888900817T Expired - Fee Related DE3867365D1 (de) 1987-02-07 1988-01-05 Vorrichtung zum thermischen nachbehandeln von kohlenstoff-fasern aus kohlenteerpech, insbesondere steinkohlenteerpech.

Country Status (10)

Country Link
EP (1) EP0302084B1 (fr)
CN (1) CN88100656A (fr)
AT (1) ATE71132T1 (fr)
AU (1) AU1103888A (fr)
DD (1) DD279907A5 (fr)
DE (2) DE3703825A1 (fr)
ES (1) ES2006553A6 (fr)
GR (1) GR1000124B (fr)
IN (1) IN168504B (fr)
WO (1) WO1988005805A1 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GR1000326B (el) * 1988-02-05 1992-06-25 Didier Eng Μηχανικη διαταξη για την παραγωγη ινων ανθρακα.
DE3829986A1 (de) * 1988-09-03 1990-03-15 Enka Ag Verfahren zur erhoehung des mesophasenanteils in pech
US5427908A (en) * 1990-05-01 1995-06-27 Affymax Technologies N.V. Recombinant library screening methods
DE69029748T2 (de) * 1990-11-01 1997-05-07 Ashland Inc Verbessertes verfahren zur herstellung von angereichertem pech und von kohlefasern
CN100402419C (zh) * 2006-08-02 2008-07-16 太原理工大学 一种以煤焦油沥青为原料制备纳米碳纤维的方法
CN103361096B (zh) * 2012-04-10 2014-12-03 上海宝钢化工有限公司 一种生产通用级碳纤维的高软化点沥青的制备方法
CN105463630B (zh) * 2012-11-13 2018-07-10 宁波高新区零零七工业设计有限公司 碳纤维生产设备
DE102013208426A1 (de) 2013-05-07 2014-11-13 Bayerische Motoren Werke Aktiengesellschaft Verfahren und Vorrichtung zur Verarbeitung von Carbonfasersträngen
CN105839213B (zh) * 2016-06-13 2019-05-17 天津工业大学 一种沥青炭纤维原丝熔融纺丝机
CN111849530B (zh) * 2020-07-30 2021-12-03 贵州省煤炭产品质量监督检验院 煤焦油深度处理加工系统

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB850880A (en) * 1957-10-16 1960-10-12 Gelsenkirchener Bergwerks Ag Process and apparatus for the continuous production of pitch
US3718493A (en) * 1968-06-04 1973-02-27 Great Lakes Carbon Corp Process for the production of carbon filaments from coal tar pitch
BE759139A (fr) * 1970-02-20 1971-04-30 Mitsubishi Oil Co Procede de fabrication d'une fibre au carbone
US3895447A (en) * 1973-05-10 1975-07-22 Vaportech Corp Apparatus for treating cellulosic-containing articles to render them crease resistant
JPS6057478B2 (ja) * 1978-06-28 1985-12-14 呉羽化学工業株式会社 炭素繊維用ピツチの製造法
IT1137958B (it) * 1981-06-26 1986-09-10 Manifattura Tintoria & Trasfor Procedimento per la tintura di fascio di fibre strappato,apparecchiatura per la sua realizzazione e prodotto cosi'ottenuto
US4497789A (en) * 1981-12-14 1985-02-05 Ashland Oil, Inc. Process for the manufacture of carbon fibers
JPS58220805A (ja) * 1982-06-15 1983-12-22 Nippon Oil Co Ltd 炭素繊維用前駆体ピツチの製造方法
DE3509861C2 (de) * 1984-03-26 1986-03-06 Idemitsu Kosan Co. Ltd., Tokio/Tokyo Pechmaterial für einen kohlenstoffhaltigen Formkörper und Verfahren zu seiner Herstellung
US4550579A (en) * 1984-04-13 1985-11-05 Frank Clifford G Apparatus for the dyeing of shaped articles

Also Published As

Publication number Publication date
ATE71132T1 (de) 1992-01-15
GR1000124B (el) 1991-07-31
DE3703825A1 (de) 1988-08-18
EP0302084B1 (fr) 1992-01-02
DE3867365D1 (de) 1992-02-13
DD279907A5 (de) 1990-06-20
IN168504B (fr) 1991-04-13
ES2006553A6 (es) 1989-05-01
EP0302084A1 (fr) 1989-02-08
CN88100656A (zh) 1988-08-17
AU1103888A (en) 1988-08-24
GR880100060A (en) 1988-12-16
WO1988005805A1 (fr) 1988-08-11

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8181 Inventor (new situation)

Free format text: GEIER, RUDOLF, DIPL.-ING., 4300 ESSEN, DE JOEST, ROLF, 4100 DUISBURG, DE WUELLSCHEIDT, WILHELM, DIPL.-ING., 4250 BOTTROP, DE MATHEJKA, HORST, DIPL.-ING., 4600 DORTMUND, DE PATALON, HEINRICH, DIPL.-ING., 4630 BOCHUM, DE ROMEY, INGO, PROF. DR., 4224 HUENXE, DE HEIN, MICHAEL, DR., 4300 ESSEN, DE

8127 New person/name/address of the applicant

Owner name: DEUTSCHE ENGINEERING DER VOEST-ALPINE INDUSTRIEANL

D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee