JPS53123408A - Agent for dispersing coal in using quaternary ammonium salt - Google Patents
Agent for dispersing coal in using quaternary ammonium saltInfo
- Publication number
- JPS53123408A JPS53123408A JP3834777A JP3834777A JPS53123408A JP S53123408 A JPS53123408 A JP S53123408A JP 3834777 A JP3834777 A JP 3834777A JP 3834777 A JP3834777 A JP 3834777A JP S53123408 A JPS53123408 A JP S53123408A
- Authority
- JP
- Japan
- Prior art keywords
- ammonium salt
- agent
- quaternary ammonium
- coal
- dispersing coal
- 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.)
- Pending
Links
Landscapes
- Liquid Carbonaceous Fuels (AREA)
Abstract
PURPOSE: An agent dispersing finely powdered coal in oil to form coal-oil dispersion with high stability and fluidity for long periods, which contains a quartermary ammonium salt.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3834777A JPS53123408A (en) | 1977-04-04 | 1977-04-04 | Agent for dispersing coal in using quaternary ammonium salt |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3834777A JPS53123408A (en) | 1977-04-04 | 1977-04-04 | Agent for dispersing coal in using quaternary ammonium salt |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS53123408A true JPS53123408A (en) | 1978-10-27 |
Family
ID=12522736
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3834777A Pending JPS53123408A (en) | 1977-04-04 | 1977-04-04 | Agent for dispersing coal in using quaternary ammonium salt |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS53123408A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4711643A (en) * | 1981-12-14 | 1987-12-08 | Ashland Oil, Inc. | Stabilized coal oil mixtures |
-
1977
- 1977-04-04 JP JP3834777A patent/JPS53123408A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4711643A (en) * | 1981-12-14 | 1987-12-08 | Ashland Oil, Inc. | Stabilized coal oil mixtures |
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