ES8100111A1 - Procedimiento para la flotacion con espuma de minerales de espato fluor - Google Patents
Procedimiento para la flotacion con espuma de minerales de espato fluorInfo
- Publication number
- ES8100111A1 ES8100111A1 ES489308A ES489308A ES8100111A1 ES 8100111 A1 ES8100111 A1 ES 8100111A1 ES 489308 A ES489308 A ES 489308A ES 489308 A ES489308 A ES 489308A ES 8100111 A1 ES8100111 A1 ES 8100111A1
- Authority
- ES
- Spain
- Prior art keywords
- sulfide
- flotation
- fluorspar
- minerals
- sulfur content
- 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 title abstract 4
- 238000000034 method Methods 0.000 title abstract 3
- 238000005188 flotation Methods 0.000 abstract 4
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 abstract 3
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 2
- 239000012141 concentrate Substances 0.000 abstract 2
- 229910052500 inorganic mineral Inorganic materials 0.000 abstract 2
- 239000011707 mineral Substances 0.000 abstract 2
- 239000011593 sulfur Substances 0.000 abstract 2
- 229910052717 sulfur Inorganic materials 0.000 abstract 2
- 239000002253 acid Substances 0.000 abstract 1
- 229910052977 alkali metal sulfide Inorganic materials 0.000 abstract 1
- KXZJHVJKXJLBKO-UHFFFAOYSA-N chembl1408157 Chemical compound N=1C2=CC=CC=C2C(C(=O)O)=CC=1C1=CC=C(O)C=C1 KXZJHVJKXJLBKO-UHFFFAOYSA-N 0.000 abstract 1
- 239000003153 chemical reaction reagent Substances 0.000 abstract 1
- 230000007613 environmental effect Effects 0.000 abstract 1
- 238000009877 rendering Methods 0.000 abstract 1
- 229910052979 sodium sulfide Inorganic materials 0.000 abstract 1
- GRVFOGOEDUUMBP-UHFFFAOYSA-N sodium sulfide (anhydrous) Chemical compound [Na+].[Na+].[S-2] GRVFOGOEDUUMBP-UHFFFAOYSA-N 0.000 abstract 1
- 238000006467 substitution reaction Methods 0.000 abstract 1
- 229910052569 sulfide mineral Inorganic materials 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
- B03D1/002—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
- B03D1/004—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
- 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
- B03D2203/10—Potassium ores
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Paper (AREA)
Abstract
PROCEDIMIENTO PARA BENEFICIADO DE MINERALES DE ESPATO FLUOR POR FLOTACION. CARACTERIZADO POR UTILIZAR UN COLECTOR ANIONICO DEL ESPATO FLUOR, EN PRESENCIA DE UN DEPRESOR DE SULFUROS METALICOS, Y EMPLEO DE UN SULFURO DE METAL ALCALINO COMO DEPRESOR. CONSTA DE DIFERENTES FASES: A) PREPARAR UNA PULPA ACUOSA DE DICHO MINERAL PARA LA FLOTACION CON ESPUMA, B) ACONDICIONADO DE LA PULPA CON REACTIVOS DE FLOTACION, INCLUYENDO DICHO COLECTOR EL DEPRESOR DE SULFUROS, DE GANGA Y UN REGULADOR DE PH PARA EL MANTENIMIENTO DE LA PULPA ENTRE 8,5 Y 9,5, SU PH, Y SOMETIDO DE LA PULPA ACONDICIONADA A FLOTACION CON ESPUMA Y RECUPERAR UNA ESPUMA ENRIQUECIDA CON ESPATO FLUOR.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/024,215 US4288315A (en) | 1979-03-26 | 1979-03-26 | Benefication of fluorspar ores |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES8100111A1 true ES8100111A1 (es) | 1980-11-01 |
| ES489308A0 ES489308A0 (es) | 1980-11-01 |
Family
ID=21819438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES489308A Granted ES489308A0 (es) | 1979-03-26 | 1980-03-07 | Procedimiento para la flotacion con espuma de minerales de espato fluor |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4288315A (es) |
| EP (1) | EP0016354A1 (es) |
| JP (1) | JPS55132653A (es) |
| CA (1) | CA1132267A (es) |
| ES (1) | ES489308A0 (es) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AUPM668094A0 (en) * | 1994-07-06 | 1994-07-28 | Hoecker, Walter | Physical separation processes for mineral slurries |
| US8529469B2 (en) * | 2008-12-29 | 2013-09-10 | Robert J. Greenwald | Fecal examination method and collection container |
| CN114602644B (zh) * | 2022-03-14 | 2023-08-18 | 中国地质科学院郑州矿产综合利用研究所 | 一种萤石矿高品位中矿再磨分选方法 |
| CN115007325B (zh) * | 2022-04-06 | 2023-09-19 | 郴州市苏仙区黄泥坳矿业有限公司 | 一种高钙型萤石矿的浮选分离方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2407651A (en) * | 1944-11-01 | 1946-09-17 | Nasa | Concentrating fluorspar by froth flotation |
| US2497863A (en) * | 1946-03-21 | 1950-02-21 | Clemmer Julius Bruce | Method of concentrating fluorspar ores |
| US2797808A (en) * | 1954-03-16 | 1957-07-02 | Dow Chemical Co | Flotation of iron oxide and other non-sulfide minerals |
| US3207304A (en) * | 1962-11-15 | 1965-09-21 | Dow Chemical Co | Method of concentrating fluorspar ores |
| US3430765A (en) * | 1965-08-11 | 1969-03-04 | Allied Chem | Beneficiation of fluorspar ores |
| US3536193A (en) * | 1969-08-06 | 1970-10-27 | Allied Chem | Beneficiation of fluorspar ores |
-
1979
- 1979-03-26 US US06/024,215 patent/US4288315A/en not_active Expired - Lifetime
-
1980
- 1980-02-25 EP EP80100919A patent/EP0016354A1/en not_active Ceased
- 1980-03-07 ES ES489308A patent/ES489308A0/es active Granted
- 1980-03-07 CA CA347,276A patent/CA1132267A/en not_active Expired
- 1980-03-26 JP JP3883680A patent/JPS55132653A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| EP0016354A1 (en) | 1980-10-01 |
| US4288315A (en) | 1981-09-08 |
| JPS55132653A (en) | 1980-10-15 |
| ES489308A0 (es) | 1980-11-01 |
| CA1132267A (en) | 1982-09-21 |
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