DD108043A5 - - Google Patents
Info
- Publication number
- DD108043A5 DD108043A5 DD169893A DD16989373A DD108043A5 DD 108043 A5 DD108043 A5 DD 108043A5 DD 169893 A DD169893 A DD 169893A DD 16989373 A DD16989373 A DD 16989373A DD 108043 A5 DD108043 A5 DD 108043A5
- Authority
- DD
- German Democratic Republic
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D1/00—Flotation
- B03D1/02—Froth-flotation processes
- B03D1/06—Froth-flotation processes differential
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00242248A US3805951A (en) | 1972-04-07 | 1972-04-07 | Selective flocculation and flotation of slimes from sylvinite ores |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD108043A5 true DD108043A5 (enExample) | 1974-09-05 |
Family
ID=22914038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD169893A DD108043A5 (enExample) | 1972-04-07 | 1973-04-02 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3805951A (enExample) |
| CA (1) | CA972087A (enExample) |
| DD (1) | DD108043A5 (enExample) |
| ES (1) | ES413414A1 (enExample) |
| FR (1) | FR2179065B1 (enExample) |
| GB (1) | GB1419554A (enExample) |
| IT (1) | IT980062B (enExample) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4441993A (en) * | 1975-11-03 | 1984-04-10 | Fluor Corporation | Flotation process |
| US4198288A (en) * | 1979-03-22 | 1980-04-15 | Celanese Polymer Specialties Company | Desliming of potash ores |
| US4289613A (en) * | 1979-11-19 | 1981-09-15 | American Cyanamid Company | Low molecular weight hydrolyzed polymers or copolymers as depressants in mineral ore flotation |
| GB2095131A (en) * | 1981-03-23 | 1982-09-29 | American Cyanamid Co | Low molecular weight copolymers as depressants in mineral ore flotation |
| US4533465A (en) * | 1982-04-26 | 1985-08-06 | American Cyanamid Company | Low molecular weight copolymers as depressants in sylvinite ore flotation |
| FR2525494A1 (fr) * | 1982-04-26 | 1983-10-28 | American Cyanamid Co | Procede de concentration de la sylvite dans un systeme de flottation de minerai de sylvinite |
| CA1211235A (en) * | 1983-11-22 | 1986-09-09 | Richard R. Tamosiunis | Process for the flotation of insol from potash ore |
| US4693830A (en) * | 1985-01-04 | 1987-09-15 | The Dow Chemical Company | Flocculants for brine-containing systems |
| US6422393B1 (en) | 2000-04-14 | 2002-07-23 | Jeffrey Van Jahnke | Recovery from fine froth flotation feed (slimes) |
| DE10115256A1 (de) * | 2001-03-28 | 2002-10-10 | Basf Ag | Verwendung modifizierter Polyaminoamide zur Hydrophilierung von Oberflächen |
| CN101678366B (zh) * | 2007-06-12 | 2013-04-03 | 阿克佐诺贝尔股份有限公司 | 用于从钾碱矿中浮选粘土矿物的浮选促集剂 |
| EP2310134B1 (en) * | 2008-07-25 | 2020-07-01 | Cytec Technology Corporation | Silicate depressant for the flotation of sulfide or precious metal ores |
| EP2358476A1 (en) * | 2008-11-26 | 2011-08-24 | Akzo Nobel N.V. | Mixture of collectors for flotation of clay minerals from potash ores |
| DE102009010294A1 (de) * | 2009-02-24 | 2010-09-02 | Clariant International Limited | Sammler für Verfahren zur Flotation unlöslischer Bestandteile von Kalirohsalzen |
| RU2467803C2 (ru) * | 2011-02-25 | 2012-11-27 | Открытое Акционерное Общество "Уральский Научно-Исследовательский И Проектный Институт Галургии" (Оао "Галургия") | Способ обогащения высокошламистых калийсодержащих руд |
| US9486815B2 (en) | 2012-12-20 | 2016-11-08 | Akzo Nobel Chemicals International B.V. | Polyquaternary polymer as a depressant in a method for froth flotation of potash ores |
| RU2564549C1 (ru) * | 2014-07-08 | 2015-10-10 | Акционерное общество "ВНИИ Галургии" (АО "ВНИИ Галургии") | Способ флотационного обогащения руд |
| EA032176B1 (ru) | 2014-11-21 | 2019-04-30 | Акцо Нобель Кемикалз Интернэшнл Б.В. | Коллектор для пенной флотации глинистых минералов из калиевых руд |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2180926A (en) * | 1938-11-19 | 1939-11-21 | American Cyanamid Co | Substituted biguanides as flotation reagents |
| US2740522A (en) * | 1953-04-07 | 1956-04-03 | American Cyanamid Co | Flotation of ores using addition polymers as depressants |
| FR1096459A (fr) * | 1953-12-14 | 1955-06-21 | Prod Chim Ind Et Organiques So | Produits à base d'amines grasses et leur application à la flottation des minerais |
| US2923408A (en) * | 1954-12-27 | 1960-02-02 | Dow Chemical Co | Flotation process |
| US3017028A (en) * | 1959-01-12 | 1962-01-16 | Saskatchewan Potash | Clay depressant |
| FR1252870A (fr) * | 1960-01-29 | 1961-02-03 | United States Borax Chem | Procédé d'élimination de l'argile à partir de sylvinite |
| US3138550A (en) * | 1960-11-28 | 1964-06-23 | Union Carbide Corp | Froth flotation process employing polymeric flocculants |
| US3179250A (en) * | 1961-07-31 | 1965-04-20 | Armour & Co | Separating finely-divided minerals |
| US3259237A (en) * | 1963-04-22 | 1966-07-05 | Saskatchewan Potash | Phase desliming and concentration of potash ores |
| DE1267631B (de) * | 1967-08-16 | 1968-05-09 | August Rosterg Haus | Verfahren zur Flotation von Ton und andere unloesliche Feststoffe enthaltenden Kalirohsalzen |
-
1972
- 1972-04-07 US US00242248A patent/US3805951A/en not_active Expired - Lifetime
-
1973
- 1973-03-30 IT IT49144/73A patent/IT980062B/it active
- 1973-04-02 DD DD169893A patent/DD108043A5/xx unknown
- 1973-04-03 FR FR7312008A patent/FR2179065B1/fr not_active Expired
- 1973-04-04 GB GB1619873A patent/GB1419554A/en not_active Expired
- 1973-04-06 ES ES413414A patent/ES413414A1/es not_active Expired
- 1973-04-06 CA CA168,093A patent/CA972087A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| IT980062B (it) | 1974-09-30 |
| DE2309583B2 (de) | 1976-11-11 |
| GB1419554A (en) | 1975-12-31 |
| FR2179065B1 (enExample) | 1977-12-30 |
| FR2179065A1 (enExample) | 1973-11-16 |
| CA972087A (en) | 1975-07-29 |
| ES413414A1 (es) | 1976-05-01 |
| DE2309583A1 (de) | 1973-10-11 |
| US3805951A (en) | 1974-04-23 |