JPS50114382A - - Google Patents
Info
- Publication number
- JPS50114382A JPS50114382A JP1910774A JP1910774A JPS50114382A JP S50114382 A JPS50114382 A JP S50114382A JP 1910774 A JP1910774 A JP 1910774A JP 1910774 A JP1910774 A JP 1910774A JP S50114382 A JPS50114382 A JP S50114382A
- 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.)
- Granted
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1910774A JPS5518521B2 (en) | 1974-02-19 | 1974-02-19 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1910774A JPS5518521B2 (en) | 1974-02-19 | 1974-02-19 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56054368A Division JPS5846322B2 (en) | 1981-04-13 | 1981-04-13 | Method for purifying crystalline components |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS50114382A true JPS50114382A (en) | 1975-09-08 |
JPS5518521B2 JPS5518521B2 (en) | 1980-05-20 |
Family
ID=11990246
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1910774A Expired JPS5518521B2 (en) | 1974-02-19 | 1974-02-19 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5518521B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5799301A (en) * | 1980-12-09 | 1982-06-21 | Nippon Kayaku Co Ltd | Purification of crystalline substance |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0067224B1 (en) * | 1980-12-10 | 1985-09-04 | Nippon Steel Chemical Co. Ltd. | Process for producing dibenzofuran |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1275798A (en) * | 1968-09-18 | 1972-05-24 | Union Carbide Australia | Reflux crystallization |
-
1974
- 1974-02-19 JP JP1910774A patent/JPS5518521B2/ja not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1275798A (en) * | 1968-09-18 | 1972-05-24 | Union Carbide Australia | Reflux crystallization |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5799301A (en) * | 1980-12-09 | 1982-06-21 | Nippon Kayaku Co Ltd | Purification of crystalline substance |
JPS6336802B2 (en) * | 1980-12-09 | 1988-07-21 | Nippon Kayaku Kk |
Also Published As
Publication number | Publication date |
---|---|
JPS5518521B2 (en) | 1980-05-20 |