JPH0583115B2 - - Google Patents
Info
- Publication number
- JPH0583115B2 JPH0583115B2 JP14629588A JP14629588A JPH0583115B2 JP H0583115 B2 JPH0583115 B2 JP H0583115B2 JP 14629588 A JP14629588 A JP 14629588A JP 14629588 A JP14629588 A JP 14629588A JP H0583115 B2 JPH0583115 B2 JP H0583115B2
- Authority
- JP
- Japan
- Prior art keywords
- quinoline
- residue
- components
- pitch
- coal liquefaction
- 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 - Lifetime
Links
Landscapes
- Working-Up Tar And Pitch (AREA)
- Inorganic Fibers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14629588A JPH023496A (ja) | 1988-06-14 | 1988-06-14 | 高性能炭素繊維用原料の製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14629588A JPH023496A (ja) | 1988-06-14 | 1988-06-14 | 高性能炭素繊維用原料の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH023496A JPH023496A (ja) | 1990-01-09 |
| JPH0583115B2 true JPH0583115B2 (en]) | 1993-11-24 |
Family
ID=15404448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14629588A Granted JPH023496A (ja) | 1988-06-14 | 1988-06-14 | 高性能炭素繊維用原料の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH023496A (en]) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5154474U (en]) * | 1974-10-14 | 1976-04-26 | ||
| CN100365177C (zh) * | 2005-11-21 | 2008-01-30 | 大连理工大学 | 以煤炭液化残渣为原料等离子体制备纳米炭材料的方法 |
| JP6392701B2 (ja) * | 2015-05-12 | 2018-09-19 | 株式会社神戸製鋼所 | 炭素繊維製造用原料ピッチ |
-
1988
- 1988-06-14 JP JP14629588A patent/JPH023496A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH023496A (ja) | 1990-01-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| S531 | Written request for registration of change of domicile |
Free format text: JAPANESE INTERMEDIATE CODE: R313531 |
|
| R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
| FPAY | Renewal fee payment (prs date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20071124 Year of fee payment: 14 |
|
| FPAY | Renewal fee payment (prs date is renewal date of database) |
Year of fee payment: 15 Free format text: PAYMENT UNTIL: 20081124 |
|
| EXPY | Cancellation because of completion of term | ||
| FPAY | Renewal fee payment (prs date is renewal date of database) |
Year of fee payment: 15 Free format text: PAYMENT UNTIL: 20081124 |