DE166187C - - Google Patents
Info
- Publication number
- DE166187C DE166187C DENDAT166187D DE166187DA DE166187C DE 166187 C DE166187 C DE 166187C DE NDAT166187 D DENDAT166187 D DE NDAT166187D DE 166187D A DE166187D A DE 166187DA DE 166187 C DE166187 C DE 166187C
- Authority
- DE
- Germany
- Prior art keywords
- kieserite
- salt
- rock salt
- percent
- solution
- 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.)
- Active
Links
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 claims description 26
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 26
- 229910052928 kieserite Inorganic materials 0.000 claims description 24
- 235000002639 sodium chloride Nutrition 0.000 claims description 22
- 239000011780 sodium chloride Substances 0.000 claims description 18
- 239000013078 crystal Substances 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 6
- 238000000605 extraction Methods 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 4
- 239000012266 salt solution Substances 0.000 claims 1
- 229920006395 saturated elastomer Polymers 0.000 claims 1
- 239000000243 solution Substances 0.000 description 6
- 150000003839 salts Chemical class 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 2
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 description 2
- PALNZFJYSCMLBK-UHFFFAOYSA-K magnesium;potassium;trichloride;hexahydrate Chemical class O.O.O.O.O.O.[Mg+2].[Cl-].[Cl-].[Cl-].[K+] PALNZFJYSCMLBK-UHFFFAOYSA-K 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012216 screening Methods 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000007873 sieving Methods 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 239000012670 alkaline solution Substances 0.000 description 1
- 229910052925 anhydrite Inorganic materials 0.000 description 1
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000011221 initial treatment Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- 229910052943 magnesium sulfate Inorganic materials 0.000 description 1
- 235000019341 magnesium sulphate Nutrition 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 235000010755 mineral Nutrition 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229940072033 potash Drugs 0.000 description 1
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Substances [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 1
- 235000015320 potassium carbonate Nutrition 0.000 description 1
- 239000001103 potassium chloride Substances 0.000 description 1
- 235000011164 potassium chloride Nutrition 0.000 description 1
- OTYBMLCTZGSZBG-UHFFFAOYSA-L potassium sulfate Chemical compound [K+].[K+].[O-]S([O-])(=O)=O OTYBMLCTZGSZBG-UHFFFAOYSA-L 0.000 description 1
- 229910052939 potassium sulfate Inorganic materials 0.000 description 1
- 239000001120 potassium sulphate Substances 0.000 description 1
- 235000011151 potassium sulphates Nutrition 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 229910021653 sulphate ion Inorganic materials 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F5/00—Compounds of magnesium
- C01F5/40—Magnesium sulfates
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Inorganic Chemistry (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE166187C true DE166187C (https=) |
Family
ID=431608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT166187D Active DE166187C (https=) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE166187C (https=) |
-
0
- DE DENDAT166187D patent/DE166187C/de active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE2850785A1 (de) | Verfahren zur gewinnung der inhaltsstoffe aus salzwasser | |
| DE2643001C3 (de) | Verfahren zur Herstellung von Kaliumsulfat | |
| DD147185A3 (de) | Verfahren zur herstellung von reinem aluminiumoxid | |
| CH647262A5 (de) | Verfahren zur aufbereitung von aluminium-salzschlacken. | |
| DE2008847C3 (de) | Verfahren zur Rekristallisation von Natriumchlorid | |
| DE3026179A1 (de) | Verfahren zur herabsetzung des natriumchlorid-gehaltes eines kaliumsalzes | |
| DE2803590C2 (de) | Verfahren zum Reinigen von Natriumhexafluorosilikat | |
| EP0003065B1 (de) | Verfahren zur Gewinnung von Kaliumchlorid | |
| DE166187C (https=) | ||
| EP0627384B1 (de) | Verfahren und Vorrichtung zur Behandlung eines Kaliumchloridgemenges | |
| DE4014370A1 (de) | Verfahren und anlage zur verminderung des natriumchloridgehalts von kaliumchlorid | |
| DE4422034C1 (de) | Verfahren und Vorrichtung zur Reinigung eines Natriumchloridgemenges | |
| DE2613289C3 (de) | Verfahren zur Herstellung von hochkonzentrierten Magnesiumchloridlösungen | |
| DE3721667C2 (https=) | ||
| DE1215118B (de) | Verfahren zur Herstellung von gut filtrierbarem, reinem Magnesiumhydroxyd hohen Feststoffgehaltes | |
| DE2711968C3 (de) | Verfahren zur Gewinnung einer fur die Herstellung von reinem Magnesiumoxid geeigneten Magnesiumchloridlosung | |
| DE610786C (de) | Verfahren zur kontinuierlichen Verarbeitung von Calciumsulfat und Ammoncarbonat zu Ammonsulfat | |
| DE1567644A1 (de) | Verfahren zum Verbundbetrieb von Diaphragma-und Quecksilberzellen fuer die Elektrolyse von Alkalihalogenidlaugen | |
| DE111826C (https=) | ||
| AT401070B (de) | Verfahren zur gewinnung grobkörniger reiner kieselsäure | |
| DE1567994A1 (de) | Verfahren zur Herstellung von Kaliumchlorid | |
| DE1230408B (de) | Verfahren zur Gewinnung von Natriumchlorid | |
| DE717764C (de) | Verfahren zur Herstellung von gut filtrierbarem, hochgraedigem Calciumhypochlorit | |
| DE2219704C2 (de) | Verfahren zur Reinigung von Kaliumsulfat | |
| DE662090C (de) | Verfahren zur kontinuierlichen Kaltzersetzung von Rohcarnallit auf Chlorkalium und chlormagnesiumhaltige Mutterlauge |