ES8201217A1 - Froth floatation method - Google Patents
Froth floatation methodInfo
- Publication number
- ES8201217A1 ES8201217A1 ES496937A ES496937A ES8201217A1 ES 8201217 A1 ES8201217 A1 ES 8201217A1 ES 496937 A ES496937 A ES 496937A ES 496937 A ES496937 A ES 496937A ES 8201217 A1 ES8201217 A1 ES 8201217A1
- Authority
- ES
- Spain
- Prior art keywords
- foam
- mineral
- carbon atoms
- radical
- mixed
- 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
- 238000000034 method Methods 0.000 title abstract 2
- 229910052500 inorganic mineral Inorganic materials 0.000 abstract 8
- 239000011707 mineral Substances 0.000 abstract 8
- 239000006260 foam Substances 0.000 abstract 5
- 125000004432 carbon atom Chemical group C* 0.000 abstract 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 239000012736 aqueous medium Substances 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 125000001841 imino group Chemical group [H]N=* 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 1
- 238000011084 recovery Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Coloring Foods And Improving Nutritive Qualities (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
Procedure for the recovery of minerals using a foam in the stage of floating by esuma in aqueous medium. Understand the following stages: 1. The milled mineral is mixed with water to form an aqueous mineral pulp; 2. Aguerous mineral pulp is added to an effective amount of a structural formula foamer (I), where r is selected from the group formed by a radical aliphatic saturday of 1 to 12 carbon atoms, a phenyl and a chilillary, in where the alquilo group consists of a saturated aliphatic radical of 1 to 6 carbon atoms; w is selected from the group formed by oxygen, imino and replacement immediate with rent, where the radical rent consists of a saturated aliphatic radical of 1 to 12 carbon atoms; n means 1, 2, 3 or 4, and x and y are individually hydrogen or a saturated aliphatic radical of 1 to 8 carbon atoms; 3. The mineral pulp, mixed with the foam, is mixed to produce foam on its surface, making the mineral adhere to the bubbles of such foam, and last, the mineral carrying foam is collected and additionally processed to obtain the desired minerals. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US9583979A | 1979-11-19 | 1979-11-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES8201217A1 true ES8201217A1 (en) | 1981-12-16 |
| ES496937A0 ES496937A0 (en) | 1981-12-16 |
Family
ID=22253826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES496937A Granted ES496937A0 (en) | 1979-11-19 | 1980-11-18 | PROCEDURE FOR COLLECTING MINERALS FROM SULFIDE MINERALS |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS5684655A (en) |
| AR (1) | AR222422A1 (en) |
| AU (1) | AU532417B2 (en) |
| BR (1) | BR8007505A (en) |
| CA (1) | CA1162662A (en) |
| ES (1) | ES496937A0 (en) |
| MX (1) | MX154224A (en) |
| PH (1) | PH18322A (en) |
| YU (1) | YU40965B (en) |
| ZA (1) | ZA807169B (en) |
| ZM (1) | ZM10280A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115138481B (en) * | 2022-07-06 | 2024-01-26 | 中南大学 | A reagent and method for flotation separation of at least one mineral from galena and sphalerite from molybdenite |
-
1980
- 1980-10-23 AU AU63641/80A patent/AU532417B2/en not_active Ceased
- 1980-10-24 PH PH24763A patent/PH18322A/en unknown
- 1980-10-31 AR AR283089A patent/AR222422A1/en active
- 1980-11-03 CA CA000363831A patent/CA1162662A/en not_active Expired
- 1980-11-05 YU YU2822/80A patent/YU40965B/en unknown
- 1980-11-18 JP JP16148880A patent/JPS5684655A/en active Pending
- 1980-11-18 BR BR8007505A patent/BR8007505A/en unknown
- 1980-11-18 MX MX184816A patent/MX154224A/en unknown
- 1980-11-18 ZA ZA00807169A patent/ZA807169B/en unknown
- 1980-11-18 ZM ZM102/80A patent/ZM10280A1/en unknown
- 1980-11-18 ES ES496937A patent/ES496937A0/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| BR8007505A (en) | 1981-06-02 |
| ZA807169B (en) | 1981-11-25 |
| AU6364180A (en) | 1981-05-28 |
| YU282280A (en) | 1983-02-28 |
| YU40965B (en) | 1986-08-31 |
| PH18322A (en) | 1985-05-31 |
| AU532417B2 (en) | 1983-09-29 |
| ZM10280A1 (en) | 1981-08-21 |
| JPS5684655A (en) | 1981-07-10 |
| CA1162662A (en) | 1984-02-21 |
| ES496937A0 (en) | 1981-12-16 |
| AR222422A1 (en) | 1981-05-15 |
| MX154224A (en) | 1987-06-19 |
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