IT1230132B - Procedimento per la preparazione di carbonato di potassio. - Google Patents
Procedimento per la preparazione di carbonato di potassio.Info
- Publication number
- IT1230132B IT1230132B IT8920324A IT2032489A IT1230132B IT 1230132 B IT1230132 B IT 1230132B IT 8920324 A IT8920324 A IT 8920324A IT 2032489 A IT2032489 A IT 2032489A IT 1230132 B IT1230132 B IT 1230132B
- Authority
- IT
- Italy
- Prior art keywords
- preparation
- potassium carbonate
- carbonate
- potassium
- Prior art date
Links
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 title 2
- 229910000027 potassium carbonate Inorganic materials 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
- C01D7/00—Carbonates of sodium, potassium or alkali metals in general
- C01D7/22—Purification
- C01D7/24—Crystallisation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3816061A DE3816061C1 (en) | 1988-05-06 | 1988-05-06 | Process for preparing potassium carbonate |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8920324A0 IT8920324A0 (it) | 1989-04-28 |
IT1230132B true IT1230132B (it) | 1991-10-14 |
Family
ID=6354134
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT8920324A IT1230132B (it) | 1988-05-06 | 1989-04-28 | Procedimento per la preparazione di carbonato di potassio. |
Country Status (4)
Country | Link |
---|---|
DD (1) | DD283794A5 (it) |
DE (1) | DE3816061C1 (it) |
FR (1) | FR2631019B1 (it) |
IT (1) | IT1230132B (it) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19504554C2 (de) * | 1995-02-11 | 1997-03-27 | Huels Chemische Werke Ag | Herstellung von Pottasche in Pharmaqualität |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE191105C (it) * | ||||
DE861556C (de) * | 1945-01-03 | 1953-01-05 | Wacker Chemie Gmbh | Verfahren zum Abtrennen von Natriumcarbonat aus solches enthaltenden waessrigen Kaliumcarbonatloesungen |
DE1233373B (de) * | 1963-01-07 | 1967-02-02 | Dynamit Nobel Ag | Verfahren zur Herstellung von Pottasche-Loesungen |
DE2025610B2 (de) * | 1970-05-26 | 1971-07-29 | Verfahren zur herstellung von kaliumcarbonat hydrat |
-
1988
- 1988-05-06 DE DE3816061A patent/DE3816061C1/de not_active Expired
-
1989
- 1989-04-28 IT IT8920324A patent/IT1230132B/it active
- 1989-05-03 FR FR8905895A patent/FR2631019B1/fr not_active Expired - Fee Related
- 1989-05-04 DD DD89328248A patent/DD283794A5/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
IT8920324A0 (it) | 1989-04-28 |
FR2631019A1 (fr) | 1989-11-10 |
DD283794A5 (de) | 1990-10-24 |
FR2631019B1 (fr) | 1992-10-16 |
DE3816061C1 (en) | 1989-08-03 |
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