JPH0369389B2 - - Google Patents
Info
- Publication number
- JPH0369389B2 JPH0369389B2 JP61010873A JP1087386A JPH0369389B2 JP H0369389 B2 JPH0369389 B2 JP H0369389B2 JP 61010873 A JP61010873 A JP 61010873A JP 1087386 A JP1087386 A JP 1087386A JP H0369389 B2 JPH0369389 B2 JP H0369389B2
- Authority
- JP
- Japan
- Prior art keywords
- coal
- reaction
- sulfonic acid
- salt
- parts
- 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
- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
- Liquid Carbonaceous Fuels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61010873A JPS62169892A (ja) | 1986-01-21 | 1986-01-21 | 石炭・水スラリ−用分散剤 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61010873A JPS62169892A (ja) | 1986-01-21 | 1986-01-21 | 石炭・水スラリ−用分散剤 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62169892A JPS62169892A (ja) | 1987-07-27 |
| JPH0369389B2 true JPH0369389B2 (enrdf_load_stackoverflow) | 1991-10-31 |
Family
ID=11762452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61010873A Granted JPS62169892A (ja) | 1986-01-21 | 1986-01-21 | 石炭・水スラリ−用分散剤 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62169892A (enrdf_load_stackoverflow) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5834896A (ja) * | 1981-08-26 | 1983-03-01 | Nippon Oil & Fats Co Ltd | 石炭−水スラリ−用添加剤 |
| JPS606395A (ja) * | 1983-06-24 | 1985-01-14 | 株式会社日立製作所 | 位置検出装置 |
-
1986
- 1986-01-21 JP JP61010873A patent/JPS62169892A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62169892A (ja) | 1987-07-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| EXPY | Cancellation because of completion of term |