OA06615A - Procédé de fabrication de chlorure de potassium à partir de carnallite naturelle ou de mélanges de sels carnallitiques. - Google Patents
Procédé de fabrication de chlorure de potassium à partir de carnallite naturelle ou de mélanges de sels carnallitiques.Info
- Publication number
- OA06615A OA06615A OA57206A OA57206A OA06615A OA 06615 A OA06615 A OA 06615A OA 57206 A OA57206 A OA 57206A OA 57206 A OA57206 A OA 57206A OA 06615 A OA06615 A OA 06615A
- Authority
- OA
- OAPI
- Prior art keywords
- carnallitic
- mixtures
- salts
- manufacture
- potassium chloride
- Prior art date
Links
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 title 2
- PALNZFJYSCMLBK-UHFFFAOYSA-K magnesium;potassium;trichloride;hexahydrate Chemical compound O.O.O.O.O.O.[Mg+2].[Cl-].[Cl-].[Cl-].[K+] PALNZFJYSCMLBK-UHFFFAOYSA-K 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 239000000203 mixture Substances 0.000 title 1
- 235000011164 potassium chloride Nutrition 0.000 title 1
- 239000001103 potassium chloride Substances 0.000 title 1
- 150000003839 salts Chemical class 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
- C01D3/00—Halides of sodium, potassium or alkali metals in general
- C01D3/04—Chlorides
- C01D3/08—Preparation by working up natural or industrial salt mixtures or siliceous minerals
-
- 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
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C7/00—Separating solids from solids by electrostatic effect
- B03C7/003—Pretreatment of the solids prior to electrostatic separation
-
- 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
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C7/00—Separating solids from solids by electrostatic effect
- B03C7/006—Charging without electricity supply, e.g. by tribo-electricity or pyroelectricity
-
- 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
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C7/00—Separating solids from solids by electrostatic effect
- B03C7/02—Separators
- B03C7/10—Separators with material falling in cascades
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Fertilizers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2939808A DE2939808C2 (de) | 1979-10-01 | 1979-10-01 | Verfahren zur Gewinnung von Kaliumchlorid aus natürlichem Carnallit oder carnallitischen Mischsalzen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| OA06615A true OA06615A (fr) | 1981-08-31 |
Family
ID=6082419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| OA57206A OA06615A (fr) | 1979-10-01 | 1980-09-03 | Procédé de fabrication de chlorure de potassium à partir de carnallite naturelle ou de mélanges de sels carnallitiques. |
Country Status (6)
| Country | Link |
|---|---|
| BR (1) | BR8005557A (fr) |
| DD (1) | DD152526A5 (fr) |
| DE (1) | DE2939808C2 (fr) |
| ES (1) | ES8106662A1 (fr) |
| OA (1) | OA06615A (fr) |
| SU (1) | SU1153822A3 (fr) |
-
1979
- 1979-10-01 DE DE2939808A patent/DE2939808C2/de not_active Expired
-
1980
- 1980-08-29 ES ES494637A patent/ES8106662A1/es not_active Expired
- 1980-09-01 DD DD80223645A patent/DD152526A5/de not_active IP Right Cessation
- 1980-09-01 BR BR8005557A patent/BR8005557A/pt unknown
- 1980-09-02 SU SU802970703A patent/SU1153822A3/ru active
- 1980-09-03 OA OA57206A patent/OA06615A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2939808B1 (de) | 1981-02-05 |
| DD152526A5 (de) | 1981-12-02 |
| DE2939808C2 (de) | 1981-12-24 |
| BR8005557A (pt) | 1981-07-14 |
| ES494637A0 (es) | 1981-08-16 |
| SU1153822A3 (ru) | 1985-04-30 |
| ES8106662A1 (es) | 1981-08-16 |
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