GB752582A - Improved process for reducing the caking tendency of sodium chloride - Google Patents
Improved process for reducing the caking tendency of sodium chlorideInfo
- Publication number
- GB752582A GB752582A GB5792/54A GB579254A GB752582A GB 752582 A GB752582 A GB 752582A GB 5792/54 A GB5792/54 A GB 5792/54A GB 579254 A GB579254 A GB 579254A GB 752582 A GB752582 A GB 752582A
- Authority
- GB
- United Kingdom
- Prior art keywords
- sodium chloride
- salt
- reducing
- caking tendency
- improved process
- 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
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
- C01D3/26—Preventing the absorption of moisture or caking of the crystals
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Abstract
The caking tendency of sodium chloride is reduced by the addition to the salt in the solid state, of a soluble ferro- or ferri-cyanide or a soluble cadmium salt in amounts based on the solid sodium chloride of less than 0.05 per cent and preferably of 0.02 to 0.00002 per cent. The addition may be made by atomizing a dilute solution of the additive on to a stream of solid salt which is thereafter thoroughly mixed or by adding the additive to a suspension of salt in its mother liquor after the termination of evaporating. Examples relate to the use of sodium ferrocyanide, cadmium nitrate and potassium ferrocyanide. Specification 667,101 is referred to.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL752582X | 1953-11-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB752582A true GB752582A (en) | 1956-07-11 |
Family
ID=19825179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5792/54A Expired GB752582A (en) | 1953-11-13 | 1954-02-26 | Improved process for reducing the caking tendency of sodium chloride |
Country Status (2)
| Country | Link |
|---|---|
| CY (1) | CY177A (en) |
| GB (1) | GB752582A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2965444A (en) * | 1958-05-22 | 1960-12-20 | Morton Salt Co | Noncaking rock salt composition |
| US3009775A (en) * | 1958-04-14 | 1961-11-21 | Internat Salt Company Inc | Reduction of caking tendency of salt |
| US3090756A (en) * | 1956-12-03 | 1963-05-21 | Int Salt Co | Method and means for inhibiting freezing of wetted granular materials |
-
1954
- 1954-02-26 GB GB5792/54A patent/GB752582A/en not_active Expired
-
1958
- 1958-09-23 CY CY17758A patent/CY177A/en unknown
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3090756A (en) * | 1956-12-03 | 1963-05-21 | Int Salt Co | Method and means for inhibiting freezing of wetted granular materials |
| US3009775A (en) * | 1958-04-14 | 1961-11-21 | Internat Salt Company Inc | Reduction of caking tendency of salt |
| US2965444A (en) * | 1958-05-22 | 1960-12-20 | Morton Salt Co | Noncaking rock salt composition |
Also Published As
| Publication number | Publication date |
|---|---|
| CY177A (en) | 1958-09-23 |
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