SU426709A1 - METHOD OF FLOTATION OF POTASSIUM ORES - Google Patents
METHOD OF FLOTATION OF POTASSIUM ORESInfo
- Publication number
- SU426709A1 SU426709A1 SU1836287A SU1836287A SU426709A1 SU 426709 A1 SU426709 A1 SU 426709A1 SU 1836287 A SU1836287 A SU 1836287A SU 1836287 A SU1836287 A SU 1836287A SU 426709 A1 SU426709 A1 SU 426709A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- flotation
- potassium ores
- ores
- potassium
- carboxymethylcellulose
- Prior art date
Links
Landscapes
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Description
1one
Известны способы флотацин калийных руд, содержащих глинистые шламы, с применением различных депрессоров: карбокснметилцеллюлозы , полиакриламида, мочевино-формальдегидных смол, их смесей и других реагентов.Known methods flotacin potash ores containing clay slimes, using various depressors: carboxyl methylcellulose, polyacrylamide, urea-formaldehyde resins, their mixtures and other reagents.
Предлагаемый способ отличаетс от известных тем, что используют дополнительный депрессор: карбамол ЦЭМ.The proposed method differs from the known ones in that an additional depressant is used: carbamol CEM.
Это синжает расход карбоксиметилцеллюлозы и улучшает технологические показатели флотации.This syngat consumption of carboxymethylcellulose and improves flotation process performance.
Карбамол ЦЭМ представл ет собой диметилолэтиленмочевину I в смесн с продуктами ее конденсации II:Carbamol CEM is dimethylamine urea I mixed with its condensation products II:
Пспользование предлагаемой смеси реагентов при флотацин калийных руд позвол ет в 2-3 раза снизить расход карбоксилметилцеллюлозы , повысить извлечение КС в концентрат при сохранении его качества.The use of the proposed mixture of reagents for flotaxin potash ores allows reducing the consumption of carboxymethylcellulose by a factor of 2-3, increasing the recovery of CS in concentrate, while maintaining its quality.
Предмет изобретени Subject invention
Способ .флотации калийных руд с применением в качестве депрессора глинистых шламов карбоксиметнлцеллюлозы, отличающийс тем, что, с целью снижени расхода карбокси; 1етилцеллюлозы и улучшени технологических показателей флотации, используют дополнительный депрессор: карбамол ГИД .A method of flotation of potash ores using carboxymethylcellulose clay sludge as a depressant, characterized in that, in order to reduce the consumption of carboxy; For methylcellulose and to improve the technological characteristics of flotation, an additional depressor is used: carbamol HYD.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1836287A SU426709A1 (en) | 1972-10-13 | 1972-10-13 | METHOD OF FLOTATION OF POTASSIUM ORES |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1836287A SU426709A1 (en) | 1972-10-13 | 1972-10-13 | METHOD OF FLOTATION OF POTASSIUM ORES |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU426709A1 true SU426709A1 (en) | 1974-05-05 |
Family
ID=20529241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1836287A SU426709A1 (en) | 1972-10-13 | 1972-10-13 | METHOD OF FLOTATION OF POTASSIUM ORES |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU426709A1 (en) |
-
1972
- 1972-10-13 SU SU1836287A patent/SU426709A1/en active
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