JO1286B1 - Process for producing high purity sodium chloride from potassium mineral refining tailings - Google Patents
Process for producing high purity sodium chloride from potassium mineral refining tailingsInfo
- Publication number
- JO1286B1 JO1286B1 JO19831286A JOP19831286A JO1286B1 JO 1286 B1 JO1286 B1 JO 1286B1 JO 19831286 A JO19831286 A JO 19831286A JO P19831286 A JOP19831286 A JO P19831286A JO 1286 B1 JO1286 B1 JO 1286B1
- Authority
- JO
- Jordan
- Prior art keywords
- sodium chloride
- high purity
- phase
- tailings
- producing high
- Prior art date
Links
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 title abstract 10
- 239000011780 sodium chloride Substances 0.000 title abstract 5
- 238000000034 method Methods 0.000 title abstract 3
- 238000007670 refining Methods 0.000 title abstract 3
- 229910001577 potassium mineral Inorganic materials 0.000 title abstract 2
- 239000007791 liquid phase Substances 0.000 abstract 3
- 239000007790 solid phase Substances 0.000 abstract 3
- 239000000203 mixture Substances 0.000 abstract 2
- 239000012452 mother liquor Substances 0.000 abstract 2
- 239000012071 phase Substances 0.000 abstract 2
- 238000001035 drying Methods 0.000 abstract 1
- 238000005406 washing Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Landscapes
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Abstract
The invention relates to a process for recovering from potassium mineral refining tailings sodium chloride of sufficiently high purity, characterised by comprising the following stages a) washing said refining tailings with water and with the mother liquor from one or more successive stages of the process which contains sodium chloride as its base component, to give a mixture of a solid phase comprising nearly all the sodium chloride contained in said fed tailings, and a liquid phase b) separating said mixture into a first turbid portion enriched in said solid phase, and a second turbid portion enriched in said liquid phase c) separating the sold phase from the liquid phase of said first turbid portion, this latter separated phase constituting at least part of said mother liquor fro use in stage a) and possibly d) drying the solid phase separated in stage c) to produce high purity sodium chloride.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JO19831286A JO1286B1 (en) | 1983-07-09 | 1983-07-09 | Process for producing high purity sodium chloride from potassium mineral refining tailings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JO19831286A JO1286B1 (en) | 1983-07-09 | 1983-07-09 | Process for producing high purity sodium chloride from potassium mineral refining tailings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JO1286B1 true JO1286B1 (en) | 1986-11-30 |
Family
ID=48087265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JO19831286A JO1286B1 (en) | 1983-07-09 | 1983-07-09 | Process for producing high purity sodium chloride from potassium mineral refining tailings |
Country Status (1)
| Country | Link |
|---|---|
| JO (1) | JO1286B1 (en) |
-
1983
- 1983-07-09 JO JO19831286A patent/JO1286B1/en active
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