JPS57207559A - Flotation method for oxidized coal using ether amines or condensation product with these fatty acids as adjusting agent - Google Patents
Flotation method for oxidized coal using ether amines or condensation product with these fatty acids as adjusting agentInfo
- Publication number
- JPS57207559A JPS57207559A JP56091004A JP9100481A JPS57207559A JP S57207559 A JPS57207559 A JP S57207559A JP 56091004 A JP56091004 A JP 56091004A JP 9100481 A JP9100481 A JP 9100481A JP S57207559 A JPS57207559 A JP S57207559A
- Authority
- JP
- Japan
- Prior art keywords
- fatty acids
- condensation product
- adjusting agent
- flotation method
- ether amines
- 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
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56091004A JPS57207559A (en) | 1981-06-15 | 1981-06-15 | Flotation method for oxidized coal using ether amines or condensation product with these fatty acids as adjusting agent |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56091004A JPS57207559A (en) | 1981-06-15 | 1981-06-15 | Flotation method for oxidized coal using ether amines or condensation product with these fatty acids as adjusting agent |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57207559A true JPS57207559A (en) | 1982-12-20 |
Family
ID=14014352
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56091004A Pending JPS57207559A (en) | 1981-06-15 | 1981-06-15 | Flotation method for oxidized coal using ether amines or condensation product with these fatty acids as adjusting agent |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57207559A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01252698A (en) * | 1983-04-19 | 1989-10-09 | Ube Ind Ltd | Coal deashing method |
JP2019511586A (en) * | 2016-02-16 | 2019-04-25 | オムヤ インターナショナル アーゲー | Production process of white pigment containing product |
-
1981
- 1981-06-15 JP JP56091004A patent/JPS57207559A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01252698A (en) * | 1983-04-19 | 1989-10-09 | Ube Ind Ltd | Coal deashing method |
JP2019511586A (en) * | 2016-02-16 | 2019-04-25 | オムヤ インターナショナル アーゲー | Production process of white pigment containing product |
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