JPS4916528A - - Google Patents
Info
- Publication number
- JPS4916528A JPS4916528A JP5579672A JP5579672A JPS4916528A JP S4916528 A JPS4916528 A JP S4916528A JP 5579672 A JP5579672 A JP 5579672A JP 5579672 A JP5579672 A JP 5579672A JP S4916528 A JPS4916528 A JP S4916528A
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5579672A JPS4916528A (en) | 1972-06-05 | 1972-06-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5579672A JPS4916528A (en) | 1972-06-05 | 1972-06-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4916528A true JPS4916528A (en) | 1974-02-14 |
Family
ID=13008861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5579672A Pending JPS4916528A (en) | 1972-06-05 | 1972-06-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4916528A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5941387A (en) * | 1982-08-30 | 1984-03-07 | Osaka Gas Co Ltd | Manufacture of quinoline-insoluble free-pitch |
| JPS6049084A (en) * | 1983-08-29 | 1985-03-18 | Osaka Gas Co Ltd | Method for treating coal tar or coal tar pitch |
| JPS61163989A (en) * | 1985-01-16 | 1986-07-24 | Kawasaki Steel Corp | Separating insoluble matter contained in coal tar |
-
1972
- 1972-06-05 JP JP5579672A patent/JPS4916528A/ja active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5941387A (en) * | 1982-08-30 | 1984-03-07 | Osaka Gas Co Ltd | Manufacture of quinoline-insoluble free-pitch |
| JPH0150354B2 (en) * | 1982-08-30 | 1989-10-30 | Osaka Gas Co Ltd | |
| JPS6049084A (en) * | 1983-08-29 | 1985-03-18 | Osaka Gas Co Ltd | Method for treating coal tar or coal tar pitch |
| JPH0149315B2 (en) * | 1983-08-29 | 1989-10-24 | Osaka Gas Co Ltd | |
| JPS61163989A (en) * | 1985-01-16 | 1986-07-24 | Kawasaki Steel Corp | Separating insoluble matter contained in coal tar |
| JPH041792B2 (en) * | 1985-01-16 | 1992-01-14 | Kawasaki Steel Co |