SU694219A1 - Agglomerating substance for flotation of non-sulphide ores - Google Patents
Agglomerating substance for flotation of non-sulphide oresInfo
- Publication number
- SU694219A1 SU694219A1 SU772477372A SU2477372A SU694219A1 SU 694219 A1 SU694219 A1 SU 694219A1 SU 772477372 A SU772477372 A SU 772477372A SU 2477372 A SU2477372 A SU 2477372A SU 694219 A1 SU694219 A1 SU 694219A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- flotation
- sulphide ores
- agglomerating substance
- agglomerating
- substance
- Prior art date
Links
Landscapes
- Processing Of Solid Wastes (AREA)
Description
нении качества концентрата. Пр.ц доводке черновых концентратов по методу Петрова в кондиционные концентраты извлечено на 1,5% NOs больше, чем при -примсаении пззестного собирател .quality of concentrate. Pr.ts fine-tuning of rough concentrates by the Petrov method into conditioned concentrates recovered by 1.5% NOs more than when applying the pzest collector.
Пример 2. Флотировали ба|ритовую руду, луста порода которой представлена, в основном, кварцем и полевыми шпатами.Example 2. Floated baric ore, lusta rock of which is represented mainly by quartz and feldspars.
Услови флотации: измельчение до 80% - 0,074 мм, рП среды 9,0-9,5. В основную флотацию дознровалн жидкое стекло и собиратель, в контрольную - собиратель .Flotation conditions: grinding up to 80% - 0.074 mm, RP of medium 9.0-9.5. In the main flotation of the inquiries liquid glass and collector, in the control - the collector.
И€пользов.ание рекомендуемого собирател позвол ет увеличить содержание бар-ита в концентрате-на 4,0%. При этом при осуществлении процесса не требуетс псаогрев пульпы.And the use of the recommended collector allows the concentration of bar-it in concentrate to be increased by 4.0%. At the same time, the process does not require pulp heating.
Пример 3. Собиратель испытывали при флотации флюоритовой руды, содержащей 29,8% флюорита.Example 3. The collector was tested during flotation of fluorite ore containing 29.8% fluorite.
Руду измельчали до 82% - 0,04 мм, рН среды 7,0-7,2. В качестве депрессора пустой породы использовали жидкое стекло.Ore was crushed to 82% - 0.04 mm, pH of 7.0-7.2. Liquid glass was used as a waste rock depressor.
Использование рекомендуемого собирател позвол ет повысить извлечение флюорита в концентрат на 0,5-0,9% при улучшении его качества на 0,87-1,2%.Using the recommended collector allows you to increase the extraction of fluorite in the concentrate by 0.5-0.9% while improving its quality by 0.87-1.2%.
ТаКПМ образом, преимущество данного изобретени состоит в новышенми технологических показателей флотации несульфидных руд.Thus, the advantage of this invention is the new technological indicators of the flotation of non-sulfide ores.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU772477372A SU694219A1 (en) | 1977-04-18 | 1977-04-18 | Agglomerating substance for flotation of non-sulphide ores |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU772477372A SU694219A1 (en) | 1977-04-18 | 1977-04-18 | Agglomerating substance for flotation of non-sulphide ores |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU694219A1 true SU694219A1 (en) | 1979-10-30 |
Family
ID=20705520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU772477372A SU694219A1 (en) | 1977-04-18 | 1977-04-18 | Agglomerating substance for flotation of non-sulphide ores |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU694219A1 (en) |
-
1977
- 1977-04-18 SU SU772477372A patent/SU694219A1/en active
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