SU1167804A1 - METHOD OF FLOTATION OF CASSITERITE - Google Patents
METHOD OF FLOTATION OF CASSITERITEInfo
- Publication number
- SU1167804A1 SU1167804A1 SU3597692/03A SU3597692A SU1167804A1 SU 1167804 A1 SU1167804 A1 SU 1167804A1 SU 3597692/03 A SU3597692/03 A SU 3597692/03A SU 3597692 A SU3597692 A SU 3597692A SU 1167804 A1 SU1167804 A1 SU 1167804A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- cassiterite
- flotation
- modifier
- oxyalkylidene
- diphosphonic
- Prior art date
Links
Abstract
Способ флотации касситерита, включающий предварительное кондиционирование с фторсодержащим модификатором, собирателем - смесью 1-оксиалкилиден-1,1-дифосфоновых и жирных кислот, отличающийся тем, что, с целью повышения качества концентрата за счет увеличения избирательности действия модификатора, в кондиционирование дополнительно вводят перекись водорода.A method of flotation of cassiterite, including preconditioning with a fluorine-containing modifier, a collector - a mixture of 1-oxyalkylidene-1,1-diphosphonic and fatty acids, characterized in that, in order to improve the quality of the concentrate by increasing the selectivity of the modifier, hydrogen peroxide is also added to the conditioning .
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU3597692/03A SU1167804A1 (en) | 1983-05-31 | 1983-05-31 | METHOD OF FLOTATION OF CASSITERITE |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU3597692/03A SU1167804A1 (en) | 1983-05-31 | 1983-05-31 | METHOD OF FLOTATION OF CASSITERITE |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1167804A1 true SU1167804A1 (en) | 2012-07-10 |
Family
ID=60539205
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU3597692/03A SU1167804A1 (en) | 1983-05-31 | 1983-05-31 | METHOD OF FLOTATION OF CASSITERITE |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1167804A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2631743C2 (en) * | 2012-01-27 | 2017-09-26 | Эвоник Дегусса Гмбх | Enrichment of sulphide metal ore by means of foam flotation using oxidant |
-
1983
- 1983-05-31 SU SU3597692/03A patent/SU1167804A1/en active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2631743C2 (en) * | 2012-01-27 | 2017-09-26 | Эвоник Дегусса Гмбх | Enrichment of sulphide metal ore by means of foam flotation using oxidant |
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