IT1140901B - Procedimento per la produzione di solfato potassico partendo da un minerale contenente polialite, langbeinite ed altri sali di potassio - Google Patents
Procedimento per la produzione di solfato potassico partendo da un minerale contenente polialite, langbeinite ed altri sali di potassioInfo
- Publication number
- IT1140901B IT1140901B IT24128/79A IT2412879A IT1140901B IT 1140901 B IT1140901 B IT 1140901B IT 24128/79 A IT24128/79 A IT 24128/79A IT 2412879 A IT2412879 A IT 2412879A IT 1140901 B IT1140901 B IT 1140901B
- Authority
- IT
- Italy
- Prior art keywords
- polyalite
- langbeinite
- production
- potassium salts
- mineral containing
- Prior art date
Links
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 title 1
- WZISDKTXHMETKG-UHFFFAOYSA-H dimagnesium;dipotassium;trisulfate Chemical compound [Mg+2].[Mg+2].[K+].[K+].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O WZISDKTXHMETKG-UHFFFAOYSA-H 0.000 title 1
- 229910052500 inorganic mineral Inorganic materials 0.000 title 1
- 239000011707 mineral Substances 0.000 title 1
- 159000000001 potassium salts Chemical class 0.000 title 1
- 229910021653 sulphate ion Inorganic materials 0.000 title 1
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT24128/79A IT1140901B (it) | 1979-07-05 | 1979-07-05 | Procedimento per la produzione di solfato potassico partendo da un minerale contenente polialite, langbeinite ed altri sali di potassio |
| DD22245480A DD151922A1 (de) | 1979-07-05 | 1980-07-07 | Verfahren zur erzeugung von kaliumsulfat ausgehend von einem polyhalit,langbeinit und andere kaliumsalze enthaltenden erz |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT24128/79A IT1140901B (it) | 1979-07-05 | 1979-07-05 | Procedimento per la produzione di solfato potassico partendo da un minerale contenente polialite, langbeinite ed altri sali di potassio |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IT7924128A0 IT7924128A0 (it) | 1979-07-05 |
| IT1140901B true IT1140901B (it) | 1986-10-10 |
Family
ID=11212118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT24128/79A IT1140901B (it) | 1979-07-05 | 1979-07-05 | Procedimento per la produzione di solfato potassico partendo da un minerale contenente polialite, langbeinite ed altri sali di potassio |
Country Status (2)
| Country | Link |
|---|---|
| DD (1) | DD151922A1 (it) |
| IT (1) | IT1140901B (it) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102007058666B4 (de) * | 2007-12-19 | 2010-11-25 | K-Utec Ag Salt Technologies | Verfahren zur Verarbeitung von Polyhalit zum Zweck der Herstellung von Langbeinit, Kaliumsulfat und Flüssigdünger |
| US8802048B2 (en) * | 2012-09-12 | 2014-08-12 | Intercontinental Potash Corp. (Usa) | Methods of processing solutions of potassium sulfate and magnesium sulfate, methods of producing potassium sulfate, and related systems |
-
1979
- 1979-07-05 IT IT24128/79A patent/IT1140901B/it active
-
1980
- 1980-07-07 DD DD22245480A patent/DD151922A1/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DD151922A1 (de) | 1981-11-11 |
| IT7924128A0 (it) | 1979-07-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19940722 |