GB1265790A - - Google Patents
Info
- Publication number
- GB1265790A GB1265790A GB1265790DA GB1265790A GB 1265790 A GB1265790 A GB 1265790A GB 1265790D A GB1265790D A GB 1265790DA GB 1265790 A GB1265790 A GB 1265790A
- Authority
- GB
- United Kingdom
- Prior art keywords
- soaps
- pulp
- fluorspar
- feso
- fatty acids
- 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
Links
- 239000010436 fluorite Substances 0.000 abstract 5
- 239000000344 soap Substances 0.000 abstract 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 3
- 229910052500 inorganic mineral Inorganic materials 0.000 abstract 3
- 239000011707 mineral Substances 0.000 abstract 3
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 abstract 2
- 239000012141 concentrate Substances 0.000 abstract 2
- 230000000994 depressogenic effect Effects 0.000 abstract 2
- 238000009291 froth flotation Methods 0.000 abstract 2
- 229910052742 iron Inorganic materials 0.000 abstract 2
- BAUYGSIQEAFULO-UHFFFAOYSA-L iron(2+) sulfate (anhydrous) Chemical compound [Fe+2].[O-]S([O-])(=O)=O BAUYGSIQEAFULO-UHFFFAOYSA-L 0.000 abstract 2
- 244000007835 Cyamopsis tetragonoloba Species 0.000 abstract 1
- 235000017343 Quebracho blanco Nutrition 0.000 abstract 1
- 241000065615 Schinopsis balansae Species 0.000 abstract 1
- 229910052783 alkali metal Inorganic materials 0.000 abstract 1
- 229910052910 alkali metal silicate Inorganic materials 0.000 abstract 1
- 150000001340 alkali metals Chemical class 0.000 abstract 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 abstract 1
- 150000001342 alkaline earth metals Chemical class 0.000 abstract 1
- 239000004411 aluminium Substances 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
- 238000009835 boiling Methods 0.000 abstract 1
- 229910052791 calcium Inorganic materials 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 239000004927 clay Substances 0.000 abstract 1
- 235000014113 dietary fatty acids Nutrition 0.000 abstract 1
- 239000000194 fatty acid Substances 0.000 abstract 1
- 229930195729 fatty acid Natural products 0.000 abstract 1
- 150000004665 fatty acids Chemical class 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 229910052749 magnesium Inorganic materials 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 229910052700 potassium Inorganic materials 0.000 abstract 1
- 150000004671 saturated fatty acids Chemical class 0.000 abstract 1
- 235000003441 saturated fatty acids Nutrition 0.000 abstract 1
- 229910052708 sodium Inorganic materials 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 150000003568 thioethers Chemical class 0.000 abstract 1
- 150000004670 unsaturated fatty acids Chemical class 0.000 abstract 1
- 235000021122 unsaturated fatty acids Nutrition 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D1/00—Flotation
- B03D1/001—Flotation agents
- B03D1/004—Organic compounds
- B03D1/008—Organic compounds containing oxygen
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D1/00—Flotation
- B03D1/001—Flotation agents
- B03D1/002—Inorganic compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D1/00—Flotation
- B03D1/001—Flotation agents
- B03D1/018—Mixtures of inorganic and organic compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D2201/00—Specified effects produced by the flotation agents
- B03D2201/02—Collectors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D2201/00—Specified effects produced by the flotation agents
- B03D2201/06—Depressants
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D2203/00—Specified materials treated by the flotation agents; Specified applications
- B03D2203/02—Ores
- B03D2203/04—Non-sulfide ores
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Paper (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US84807969A | 1969-08-06 | 1969-08-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1265790A true GB1265790A (OSRAM) | 1972-03-08 |
Family
ID=25302286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1265790D Expired GB1265790A (OSRAM) | 1969-08-06 | 1970-06-22 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3536193A (OSRAM) |
| ES (1) | ES381226A1 (OSRAM) |
| GB (1) | GB1265790A (OSRAM) |
| ZA (1) | ZA704374B (OSRAM) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4288315A (en) * | 1979-03-26 | 1981-09-08 | Allied Corporation | Benefication of fluorspar ores |
| CN107597447A (zh) * | 2017-10-11 | 2018-01-19 | 江西理工大学 | 一种萤石矿浮选捕收剂的制备方法及其应用 |
| CN112604817A (zh) * | 2020-11-27 | 2021-04-06 | 湖南柿竹园有色金属有限责任公司 | 一种含高硅脉石及高钙伴生萤石尾矿再回收选矿工艺 |
| CN113731639B (zh) * | 2021-08-25 | 2023-06-09 | 湖南有色黄沙坪矿业有限公司 | 含钨钼低品位伴生萤石矿浮选方法 |
-
1969
- 1969-08-06 US US848079A patent/US3536193A/en not_active Expired - Lifetime
-
1970
- 1970-06-22 GB GB1265790D patent/GB1265790A/en not_active Expired
- 1970-06-25 ZA ZA704374A patent/ZA704374B/xx unknown
- 1970-06-27 ES ES381226A patent/ES381226A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3536193A (en) | 1970-10-27 |
| ZA704374B (en) | 1971-03-31 |
| ES381226A1 (es) | 1972-12-01 |
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| GB1265790A (OSRAM) | ||
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |