ATE71132T1 - Vorrichtung zum thermischen nachbehandeln von kohlenstoff-fasern aus kohlenteerpech, insbesondere steinkohlenteerpech. - Google Patents
Vorrichtung zum thermischen nachbehandeln von kohlenstoff-fasern aus kohlenteerpech, insbesondere steinkohlenteerpech.Info
- Publication number
- ATE71132T1 ATE71132T1 AT88900817T AT88900817T ATE71132T1 AT E71132 T1 ATE71132 T1 AT E71132T1 AT 88900817 T AT88900817 T AT 88900817T AT 88900817 T AT88900817 T AT 88900817T AT E71132 T1 ATE71132 T1 AT E71132T1
- Authority
- AT
- Austria
- Prior art keywords
- coal tar
- tar pitch
- pitch
- treatment
- carbon fibers
- Prior art date
Links
- 239000011294 coal tar pitch Substances 0.000 title abstract 4
- 229920000049 Carbon (fiber) Polymers 0.000 title 1
- 239000004917 carbon fiber Substances 0.000 title 1
- 238000000034 method Methods 0.000 abstract 2
- 239000011295 pitch Substances 0.000 abstract 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 125000004122 cyclic group Chemical group 0.000 abstract 1
- 238000007380 fibre production Methods 0.000 abstract 1
- 239000000706 filtrate Substances 0.000 abstract 1
- 239000011339 hard pitch Substances 0.000 abstract 1
- 238000009434 installation Methods 0.000 abstract 1
- 238000007669 thermal treatment Methods 0.000 abstract 1
- 239000010409 thin film Substances 0.000 abstract 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
- 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)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19873703825 DE3703825A1 (de) | 1987-02-07 | 1987-02-07 | Verfahren und vorrichtung zum herstellen von kohlenstoff-fasern |
| PCT/EP1988/000003 WO1988005805A1 (en) | 1987-02-07 | 1988-01-05 | Process for producing coal-tar pitch |
| EP88900817A EP0302084B1 (de) | 1987-02-07 | 1988-01-05 | Vorrichtung zum thermischen Nachbehandeln von Kohlenstoff-Fasern aus Kohlenteerpech, insbesondere Steinkohlenteerpech |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE71132T1 true ATE71132T1 (de) | 1992-01-15 |
Family
ID=6320505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT88900817T ATE71132T1 (de) | 1987-02-07 | 1988-01-05 | Vorrichtung zum thermischen nachbehandeln von kohlenstoff-fasern aus kohlenteerpech, insbesondere steinkohlenteerpech. |
Country Status (10)
Families Citing this family (10)
| 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 |
| ES2099256T3 (es) * | 1990-11-01 | 1997-05-16 | Ashland Inc | Procedimientos de fabricacion mejorados de fibras de carbono y brea enriquecida. |
| 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 |
| CN102912477B (zh) * | 2012-11-13 | 2016-09-28 | 重庆科燃科技有限公司 | 一种聚丙烯腈基碳纤维生产设备 |
| 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)
| 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 |
-
1987
- 1987-02-07 DE DE19873703825 patent/DE3703825A1/de active Granted
-
1988
- 1988-01-05 WO PCT/EP1988/000003 patent/WO1988005805A1/de active IP Right Grant
- 1988-01-05 AU AU11038/88A patent/AU1103888A/en not_active Abandoned
- 1988-01-05 AT AT88900817T patent/ATE71132T1/de not_active IP Right Cessation
- 1988-01-05 EP EP88900817A patent/EP0302084B1/de not_active Expired - Lifetime
- 1988-01-05 DE DE8888900817T patent/DE3867365D1/de not_active Expired - Fee Related
- 1988-01-15 IN IN37/CAL/88A patent/IN168504B/en unknown
- 1988-02-04 DD DD88312675A patent/DD279907A5/de unknown
- 1988-02-05 ES ES8800325A patent/ES2006553A6/es not_active Expired
- 1988-02-05 GR GR880100060A patent/GR1000124B/el unknown
- 1988-02-06 CN CN198888100656A patent/CN88100656A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| EP0302084A1 (de) | 1989-02-08 |
| CN88100656A (zh) | 1988-08-17 |
| GR880100060A (en) | 1988-12-16 |
| DE3703825C2 (enrdf_load_stackoverflow) | 1991-11-21 |
| GR1000124B (el) | 1991-07-31 |
| EP0302084B1 (de) | 1992-01-02 |
| AU1103888A (en) | 1988-08-24 |
| WO1988005805A1 (en) | 1988-08-11 |
| DE3703825A1 (de) | 1988-08-18 |
| DE3867365D1 (de) | 1992-02-13 |
| IN168504B (enrdf_load_stackoverflow) | 1991-04-13 |
| DD279907A5 (de) | 1990-06-20 |
| ES2006553A6 (es) | 1989-05-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| REN | Ceased due to non-payment of the annual fee |