Knowhow offering
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| Title | Manufacture of sodium chloride and potassium chloride of any percentage ratio (low sodium edible salt) from mixed salt/bittern and manufacture of pure potassium chloride therefrom |
| Knowhow is available for | A cost effective process for the production of low sodium salt using bittern |
| Summary | |
| Advantages | A cost effective process for the production of low sodium salt using the bittern, the mother liquor left out after production of salt in solar salt works. The process involves the desulphatation of bittern using cheap agents like distiller waste liquor of soda ash plants and processing the desulphated bittern for the recovery of low sodium salt via the intermediate product carnallite. The low sodium salt of required specifications can be made by controlling the ionic composition of desulphated bittern during its processing.
The process comprises of desulphatation of bittern (by-product of salt industry), evaporation of bittern in solar pans and processing of solid mixture with water to produce a mixture of sodium and potassium chlorides and optionally preparing “free flowing” and iodized salt or Potassium Chloride, by known techniques. |
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Knowhow is listed under following categories
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Knowhow from
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| Scientific/ engineering subject areas |
Chemical sciences & engineering |
| Investor interest categories |
Materials Technology including Nanotechnology |
| Industries |
Inorganic and Hybrid materials, Inorganic materials |
| Customer categories and nature of business |
Businesses and other industries (B2B) |
| Technology readiness levels
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Related documents:
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Database reference
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| Database record number |
20230417045406 |
| Date of upload |
17 / Apr / 2023 |
| Date of update |
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| URL to site when communicating about this knowhow |
http://techex.in/khdb/viewrecord.php?recordno=20230417045406 |
| Request for this technology |
Click here for Request Form |
