JPS5590620A - Production of fibrous carbon from coal - Google Patents
Production of fibrous carbon from coalInfo
- Publication number
- JPS5590620A JPS5590620A JP15866978A JP15866978A JPS5590620A JP S5590620 A JPS5590620 A JP S5590620A JP 15866978 A JP15866978 A JP 15866978A JP 15866978 A JP15866978 A JP 15866978A JP S5590620 A JPS5590620 A JP S5590620A
- Authority
- JP
- Japan
- Prior art keywords
- coal
- depolymerizate
- solvent
- modified
- raw material
- 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.)
- Granted
Links
- 239000003245 coal Substances 0.000 title abstract 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title abstract 2
- 229910052799 carbon Inorganic materials 0.000 title abstract 2
- 239000002904 solvent Substances 0.000 abstract 4
- 238000000034 method Methods 0.000 abstract 2
- 239000002994 raw material Substances 0.000 abstract 2
- 239000004215 Carbon black (E152) Substances 0.000 abstract 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 238000003763 carbonization Methods 0.000 abstract 1
- 238000004821 distillation Methods 0.000 abstract 1
- 238000000605 extraction Methods 0.000 abstract 1
- 239000000835 fiber Substances 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- 150000002430 hydrocarbons Chemical class 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 238000006116 polymerization reaction Methods 0.000 abstract 1
- 238000000638 solvent extraction Methods 0.000 abstract 1
Landscapes
- Inorganic Fibers (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15866978A JPS5590620A (en) | 1978-12-25 | 1978-12-25 | Production of fibrous carbon from coal |
| AU52367/79A AU516280B2 (en) | 1978-12-21 | 1979-10-31 | Production of carbon fibres |
| US06/096,971 US4320107A (en) | 1978-12-21 | 1979-11-23 | Process for producing carbon fibers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15866978A JPS5590620A (en) | 1978-12-25 | 1978-12-25 | Production of fibrous carbon from coal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5590620A true JPS5590620A (en) | 1980-07-09 |
| JPS6247970B2 JPS6247970B2 (enrdf_load_stackoverflow) | 1987-10-12 |
Family
ID=15676760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15866978A Granted JPS5590620A (en) | 1978-12-21 | 1978-12-25 | Production of fibrous carbon from coal |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5590620A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5626009A (en) * | 1979-08-09 | 1981-03-13 | Mitsui Cokes Kogyo Kk | Production of carbon fiber |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0486565A (ja) * | 1990-07-30 | 1992-03-19 | Nhk Spring Co Ltd | 導電性接触子 |
-
1978
- 1978-12-25 JP JP15866978A patent/JPS5590620A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5626009A (en) * | 1979-08-09 | 1981-03-13 | Mitsui Cokes Kogyo Kk | Production of carbon fiber |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6247970B2 (enrdf_load_stackoverflow) | 1987-10-12 |
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