SU436537A1 - - Google Patents
Info
- Publication number
- SU436537A1 SU436537A1 SU1834148A SU1834148A SU436537A1 SU 436537 A1 SU436537 A1 SU 436537A1 SU 1834148 A SU1834148 A SU 1834148A SU 1834148 A SU1834148 A SU 1834148A SU 436537 A1 SU436537 A1 SU 436537A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- flotation
- polymetallic
- tetraethoxysilane
- foaming agent
- polymetallic ores
- Prior art date
Links
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
Description
(54) СПОСОБ ФЛОТАЦИИ ПОЛИМЕТАЛЛИЧЕСКИХ РУД(54) METHOD OF FLOTATION OF POLYMETALLIC ORES
1one
Изобретение относитс к горнорудной промышленности и может использоватьс при флотационном обогащении полиметаллических руд.The invention relates to the mining industry and can be used in the flotation concentration of polymetallic ores.
В практике флотации полиметаллических руд в качестве пенообразовател примен ют циклогексанол , Т-66, терпениол и др. Однако больша часть вспенивателей, составл ющих ассорткмет (luiOTOpeaгентов , обладает токсичностью и относительно высокой стоимостью.In the practice of polymetallic ore flotation, cyclohexanol, T-66, terpeniol, etc. are used as a blowing agent. However, most of the blowing agents that make up the assortment (luiOTOpeagents have toxicity and relatively high cost.
Лд расширени ассортимента дешевых, нетоксичных и эффективных пенообразователей предлагаетс в качестве вспенивател при флотации полиметаллических руд использовать тетраэтоксисилан.An extension of the range of cheap, non-toxic and effective blowing agents is proposed to use tetraethoxysilane as a foaming agent in the flotation of polymetallic ores.
Предлагаемое соединение производитс химической промышленностью и вл етс дешевым и нетоксичным веществом. По лабораторным данным на примере флотации евинцово-цинковых руд тетраэтоксисилан не уступает по эффективности селективности действи пенореаген ту Т-66.The proposed compound is manufactured by the chemical industry and is cheap and non-toxic. According to laboratory data on the example of Evin zinc ore flotation, tetraethoxysilane is not inferior in effectiveness to the selectivity of action of foam reagent T-66.
ПРЕЛМЕТ ИЗОБРЕТЕНИЯPreg Invention
Способ флотагдаи полиметаллических руд с применением пенообразовател , отличающийс тем,что, с целью интенсификации процесса флотации, в качестве пенообразовател используют тетраэтоксисилан.The method of flotagda and polymetallic ores using a foaming agent, characterized in that, in order to intensify the flotation process, tetraethoxysilane is used as a foaming agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1834148A SU436537A1 (en) | 1972-10-05 | 1972-10-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1834148A SU436537A1 (en) | 1972-10-05 | 1972-10-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU436537A1 true SU436537A1 (en) | 1974-09-15 |
Family
ID=20528633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1834148A SU436537A1 (en) | 1972-10-05 | 1972-10-05 |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU436537A1 (en) |
-
1972
- 1972-10-05 SU SU1834148A patent/SU436537A1/ru active
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