ES366449A1 - A PROCEDURE TO TREAT MAGNESITE MINERAL BY FLOATING WITH FOAM. - Google Patents
A PROCEDURE TO TREAT MAGNESITE MINERAL BY FLOATING WITH FOAM.Info
- Publication number
- ES366449A1 ES366449A1 ES366449A ES366449A ES366449A1 ES 366449 A1 ES366449 A1 ES 366449A1 ES 366449 A ES366449 A ES 366449A ES 366449 A ES366449 A ES 366449A ES 366449 A1 ES366449 A1 ES 366449A1
- Authority
- ES
- Spain
- Prior art keywords
- foam
- flotation
- separation
- paste
- magnesite
- 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
- 239000006260 foam Substances 0.000 title abstract 5
- 239000001095 magnesium carbonate Substances 0.000 title abstract 4
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 title abstract 4
- 229910000021 magnesium carbonate Inorganic materials 0.000 title abstract 4
- 235000014380 magnesium carbonate Nutrition 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 2
- 229910052500 inorganic mineral Inorganic materials 0.000 title 1
- 235000010755 mineral Nutrition 0.000 title 1
- 239000011707 mineral Substances 0.000 title 1
- 238000005188 flotation Methods 0.000 abstract 5
- 238000000926 separation method Methods 0.000 abstract 3
- 239000003153 chemical reaction reagent Substances 0.000 abstract 1
- 239000003638 chemical reducing agent Substances 0.000 abstract 1
- 239000003795 chemical substances by application 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
- 235000015927 pasta Nutrition 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/74—Recovery of fats, fatty oils, fatty acids or other fatty substances, e.g. lanolin or waxes
Landscapes
- Physical Water Treatments (AREA)
Abstract
A process for treating magnesite ore by flotation with foam, which includes introducing a paste of magnesite ore in a range of flotation sizes within a separation by flotation with foam, and introducing collector reactive and quantity reducing agents into the paste of separation by flotation with foam, characterized by the improvement comprising introducing increments of an oil fatty acid collector reagent thereof capable of being emulsified within the pasta subjected to flotation with foam in a plurality of stages, the quantity being sufficient total of said collecting agent introduced in this manner to float substantially all the magnesite content of the paste introduced in said separation. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US74329268A | 1968-07-09 | 1968-07-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES366449A1 true ES366449A1 (en) | 1971-04-16 |
Family
ID=24988232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES366449A Expired ES366449A1 (en) | 1968-07-09 | 1969-04-25 | A PROCEDURE TO TREAT MAGNESITE MINERAL BY FLOATING WITH FOAM. |
Country Status (2)
| Country | Link |
|---|---|
| AT (1) | AT290431B (en) |
| ES (1) | ES366449A1 (en) |
-
1969
- 1969-04-14 AT AT03577/69A patent/AT290431B/en not_active IP Right Cessation
- 1969-04-25 ES ES366449A patent/ES366449A1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| AT290431B (en) | 1971-05-15 |
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