GB247405A - A process for the production of potassium salts - Google Patents
A process for the production of potassium saltsInfo
- Publication number
- GB247405A GB247405A GB620625A GB620625A GB247405A GB 247405 A GB247405 A GB 247405A GB 620625 A GB620625 A GB 620625A GB 620625 A GB620625 A GB 620625A GB 247405 A GB247405 A GB 247405A
- Authority
- GB
- United Kingdom
- Prior art keywords
- potassium
- production
- water
- double salt
- dissolving
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 159000000001 potassium salts Chemical class 0.000 title abstract 2
- 150000003839 salts Chemical class 0.000 abstract 5
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 abstract 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 abstract 2
- 238000001704 evaporation Methods 0.000 abstract 2
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 abstract 2
- OTYBMLCTZGSZBG-UHFFFAOYSA-L potassium sulfate Chemical compound [K+].[K+].[O-]S([O-])(=O)=O OTYBMLCTZGSZBG-UHFFFAOYSA-L 0.000 abstract 2
- 229910052939 potassium sulfate Inorganic materials 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 abstract 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 abstract 1
- 239000012267 brine Substances 0.000 abstract 1
- 239000000920 calcium hydroxide Substances 0.000 abstract 1
- 235000011116 calcium hydroxide Nutrition 0.000 abstract 1
- 239000003153 chemical reaction reagent Substances 0.000 abstract 1
- 230000008020 evaporation Effects 0.000 abstract 1
- 239000011777 magnesium Substances 0.000 abstract 1
- 229910052749 magnesium Inorganic materials 0.000 abstract 1
- 229910052943 magnesium sulfate Inorganic materials 0.000 abstract 1
- 235000019341 magnesium sulphate Nutrition 0.000 abstract 1
- XAEFZNCEHLXOMS-UHFFFAOYSA-M potassium benzoate Chemical compound [K+].[O-]C(=O)C1=CC=CC=C1 XAEFZNCEHLXOMS-UHFFFAOYSA-M 0.000 abstract 1
- 229910000027 potassium carbonate Inorganic materials 0.000 abstract 1
- 239000001120 potassium sulphate Substances 0.000 abstract 1
- 235000011151 potassium sulphates Nutrition 0.000 abstract 1
- 230000001376 precipitating effect Effects 0.000 abstract 1
- 239000013535 sea water Substances 0.000 abstract 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L sodium carbonate Substances [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 abstract 1
- 229910000029 sodium carbonate Inorganic materials 0.000 abstract 1
- 239000011780 sodium chloride Substances 0.000 abstract 1
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
- C01D5/00—Sulfates or sulfites of sodium, potassium or alkali metals in general
- C01D5/12—Preparation of double sulfates of magnesium with sodium or potassium
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
Abstract
247,405. Niccoli, E. March 6, 1925. Potassium sulphate.-Relates to a process for the production of potassium salts from sea water, in which mixed salts are deposited by evaporation of the brine after most of the sodium chloride has been deposited, and the mixed salts are purified by dissolving in water, adding magnesium sulphate and evaporating, when a double salt K2SO4,MgSO4,6H2O crystallizes out. The potassium salt is recovered from the double salt by dissolving the double salt in water and adding a reagent capable of precipitating magnesium, for example milk of lime or sodium or potassium carbonate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB620625A GB247405A (en) | 1925-03-06 | 1925-03-06 | A process for the production of potassium salts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB620625A GB247405A (en) | 1925-03-06 | 1925-03-06 | A process for the production of potassium salts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB247405A true GB247405A (en) | 1926-02-18 |
Family
ID=9810343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB620625A Expired GB247405A (en) | 1925-03-06 | 1925-03-06 | A process for the production of potassium salts |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB247405A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2624654A (en) * | 1949-06-03 | 1953-01-06 | Diamond Alkali Co | Method of making purified brine |
| US3195978A (en) * | 1961-11-14 | 1965-07-20 | Grace W R & Co | Method of recovering potassium values from brines |
-
1925
- 1925-03-06 GB GB620625A patent/GB247405A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2624654A (en) * | 1949-06-03 | 1953-01-06 | Diamond Alkali Co | Method of making purified brine |
| US3195978A (en) * | 1961-11-14 | 1965-07-20 | Grace W R & Co | Method of recovering potassium values from brines |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES338071A1 (en) | Production of potassium chloride,potassium sulfate and sodium sulfate from brines and the like containing potassium,chloride and sulfate | |
| ES415330A1 (en) | Process for manufacture of calcium hydrochlorite | |
| GB1474446A (en) | Process for the manufacture of chlorine and sodium carbonate | |
| GB1130183A (en) | The recovery of magnesium salts from brines | |
| US2404550A (en) | Method of obtaining magnesia and potash from the waters of the great salt lake | |
| GB247405A (en) | A process for the production of potassium salts | |
| US2082989A (en) | Process for the extraction of magnesium and bromine from sea water | |
| US1594707A (en) | Process of treating salt solutions | |
| US1915428A (en) | Process for the manufacture of potassium nitrate, etc. | |
| GB422689A (en) | Process for the joint production of a caustic soda lye, poor in sodium chloride, and of glauber salt | |
| GB437652A (en) | Improvements in or relating to the production of potassium sulphate | |
| GB261991A (en) | Improvements in the process for producing pure potassium salts | |
| US1409784A (en) | Process for treating alkali-metal salts and alkali-metal-salt brines | |
| US658327A (en) | Process of obtaining magnesium sulfate from brine. | |
| US1751132A (en) | Production of alkali from natural brine | |
| GB536266A (en) | Preparation of magnesium chloride from sea water | |
| GB191506678A (en) | Improved Process of Extracting Salts from Sea Water. | |
| GB351845A (en) | Process for the production of ammonium carnallite or potassium carnallite | |
| GB549492A (en) | Improvements relating to the manufacture of magnesium products from sea water, brine or the like | |
| GB1229360A (en) | ||
| GB517902A (en) | Method of preventing scale formation | |
| GB199607A (en) | Process for manufacturing pure sodium chloride | |
| GB1312709A (en) | Method of producing calcium and sodium chlorides | |
| US1363091A (en) | Process of treating alkali-metal-salt mixtures | |
| SU426359A3 (en) | Method of producing potassium sulfate |