ZA90172B - Process and equipment for the dressing of impurities-containing mineral salts and salt mixtures - Google Patents
Process and equipment for the dressing of impurities-containing mineral salts and salt mixturesInfo
- Publication number
- ZA90172B ZA90172B ZA90172A ZA90172A ZA90172B ZA 90172 B ZA90172 B ZA 90172B ZA 90172 A ZA90172 A ZA 90172A ZA 90172 A ZA90172 A ZA 90172A ZA 90172 B ZA90172 B ZA 90172B
- Authority
- ZA
- South Africa
- Prior art keywords
- dressing
- impurities
- equipment
- mineral salts
- containing mineral
- Prior art date
Links
- 239000012535 impurity Substances 0.000 title 1
- 229910052500 inorganic mineral Inorganic materials 0.000 title 1
- 239000011707 mineral Substances 0.000 title 1
- 239000011833 salt mixture Substances 0.000 title 1
- 150000003839 salts Chemical class 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
- B09B3/30—Destroying solid waste or transforming solid waste into something useful or harmless involving mechanical treatment
- B09B3/38—Stirring or kneading
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
- B09B3/40—Destroying solid waste or transforming solid waste into something useful or harmless involving thermal treatment, e.g. evaporation
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
- Processing Of Solid Wastes (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3900720 | 1989-01-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA90172B true ZA90172B (en) | 1990-10-31 |
Family
ID=6371938
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA90172A ZA90172B (en) | 1989-01-12 | 1990-01-10 | Process and equipment for the dressing of impurities-containing mineral salts and salt mixtures |
Country Status (4)
Country | Link |
---|---|
AU (1) | AU4962990A (en) |
DE (1) | DE4090078D2 (en) |
WO (1) | WO1990008199A2 (en) |
ZA (1) | ZA90172B (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19904680B4 (en) * | 1999-02-04 | 2004-05-06 | Holding Nehlsen Gmbh & Co. Kg | Process for extracting salt from used salt |
JP5407100B2 (en) * | 2000-05-08 | 2014-02-05 | 東ソー株式会社 | Purification method for inorganic salt containing organic substance and purified salt for salt electrolysis |
FR2838660B1 (en) * | 2002-04-23 | 2004-06-18 | Ferrand Malonze Viande | MICROWAVE PROCESSING PROCESS FOR SODIUM CHLORIDE USED FOR RECYCLING |
CN113894136B (en) * | 2020-11-19 | 2022-09-06 | 上海深健环保科技有限公司 | Method for removing TOC (total organic carbon) in industrial solid waste salt |
CN114147050B (en) * | 2021-11-26 | 2023-06-06 | 南京万德斯环保科技股份有限公司 | Special device for industrial waste salt heat treatment |
-
1990
- 1990-01-03 AU AU49629/90A patent/AU4962990A/en not_active Abandoned
- 1990-01-03 WO PCT/EP1990/000007 patent/WO1990008199A2/en active Application Filing
- 1990-01-03 DE DE90EP9000007T patent/DE4090078D2/en not_active Expired - Lifetime
- 1990-01-10 ZA ZA90172A patent/ZA90172B/en unknown
Also Published As
Publication number | Publication date |
---|---|
DE4090078D2 (en) | 1992-08-27 |
WO1990008199A3 (en) | 1990-09-07 |
AU4962990A (en) | 1990-08-13 |
WO1990008199A2 (en) | 1990-07-26 |
DE4090078T (en) | 1992-08-27 |
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