JPS5247816A - Method of purifying tarry dregs - Google Patents
Method of purifying tarry dregsInfo
- Publication number
- JPS5247816A JPS5247816A JP12476375A JP12476375A JPS5247816A JP S5247816 A JPS5247816 A JP S5247816A JP 12476375 A JP12476375 A JP 12476375A JP 12476375 A JP12476375 A JP 12476375A JP S5247816 A JPS5247816 A JP S5247816A
- Authority
- JP
- Japan
- Prior art keywords
- tarry
- dregs
- purifying
- tarry dregs
- purifying tarry
- 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
Landscapes
- Working-Up Tar And Pitch (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12476375A JPS5247816A (en) | 1975-10-15 | 1975-10-15 | Method of purifying tarry dregs |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12476375A JPS5247816A (en) | 1975-10-15 | 1975-10-15 | Method of purifying tarry dregs |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5247816A true JPS5247816A (en) | 1977-04-16 |
JPS539768B2 JPS539768B2 (en) | 1978-04-08 |
Family
ID=14893497
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12476375A Granted JPS5247816A (en) | 1975-10-15 | 1975-10-15 | Method of purifying tarry dregs |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5247816A (en) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS48101415A (en) * | 1972-04-05 | 1973-12-20 | ||
JPS4920044A (en) * | 1972-06-16 | 1974-02-22 | ||
JPS4920362A (en) * | 1972-06-16 | 1974-02-22 | ||
JPS4926282A (en) * | 1972-05-17 | 1974-03-08 | ||
JPS4942900A (en) * | 1972-09-01 | 1974-04-22 | ||
JPS50130062A (en) * | 1974-04-02 | 1975-10-14 |
-
1975
- 1975-10-15 JP JP12476375A patent/JPS5247816A/en active Granted
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS48101415A (en) * | 1972-04-05 | 1973-12-20 | ||
JPS4926282A (en) * | 1972-05-17 | 1974-03-08 | ||
JPS4920044A (en) * | 1972-06-16 | 1974-02-22 | ||
JPS4920362A (en) * | 1972-06-16 | 1974-02-22 | ||
JPS4942900A (en) * | 1972-09-01 | 1974-04-22 | ||
JPS50130062A (en) * | 1974-04-02 | 1975-10-14 |
Also Published As
Publication number | Publication date |
---|---|
JPS539768B2 (en) | 1978-04-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5417398A (en) | Purifying method of phosphric acid | |
JPS51123497A (en) | Method of operating reactor | |
JPS5366890A (en) | Method of manufacturing catalyst | |
JPS51136672A (en) | Preparation method of 33methylpyridine | |
JPS51113878A (en) | Preparation method of new indolylpiperidine | |
AU1647076A (en) | Method of catalyst manufacture | |
JPS51127009A (en) | Method of epoxization of ethylenicallyyunsaturated compounds | |
BG27360A3 (en) | Method of obtaining benzamides | |
JPS5280397A (en) | Popymerization method of epsilonncaprolactam | |
JPS543026A (en) | Method of purifying betaaphenylethylalcohol | |
JPS51133230A (en) | Purifying method of chlorbutylonitlile | |
JPS5231011A (en) | Method of substituting hydroformyl group | |
JPS5247816A (en) | Method of purifying tarry dregs | |
JPS5412308A (en) | Method of purifying methylltertiallbutylether | |
IL50740A0 (en) | Method of preparing ammoxidation catalyst | |
JPS5224962A (en) | Method of colddrolling | |
JPS5219680A (en) | Preparation method of chlorothianthrene | |
CS189006B2 (en) | Method of preparation of tetrahydro-4-oxo-naftyl-urea compounds | |
SU648559A1 (en) | Method of purifying dioxydiphenylsulfone | |
JPS5257198A (en) | Purification of stevacide solusion | |
JPS51133406A (en) | Purification of pregnancyypeculiar beta11glycoprotein | |
GB1539438A (en) | Process of purifying adiponitrile | |
JPS5297923A (en) | Method of purifying aminophenol | |
BG24819A3 (en) | Method of purifying insulin | |
BG24820A3 (en) | Method of purifying insulin |