DE306567C - - Google Patents
Info
- Publication number
- DE306567C DE306567C DENDAT306567D DE306567DA DE306567C DE 306567 C DE306567 C DE 306567C DE NDAT306567 D DENDAT306567 D DE NDAT306567D DE 306567D A DE306567D A DE 306567DA DE 306567 C DE306567 C DE 306567C
- Authority
- DE
- Germany
- Prior art keywords
- reaction
- salts
- acid
- mass
- acidic
- 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
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 claims description 12
- 150000003839 salts Chemical class 0.000 claims description 7
- 230000002378 acidificating effect Effects 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 6
- 239000002253 acid Substances 0.000 claims description 4
- 239000003513 alkali Substances 0.000 claims description 4
- 239000010436 fluorite Substances 0.000 claims description 4
- 239000000126 substance Substances 0.000 claims description 3
- 150000003467 sulfuric acid derivatives Chemical class 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 claims description 2
- 239000012530 fluid Substances 0.000 claims 1
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 claims 1
- 235000012239 silicon dioxide Nutrition 0.000 claims 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 6
- 239000007788 liquid Substances 0.000 description 5
- WUKWITHWXAAZEY-UHFFFAOYSA-L calcium difluoride Chemical compound [F-].[F-].[Ca+2] WUKWITHWXAAZEY-UHFFFAOYSA-L 0.000 description 3
- 229910001634 calcium fluoride Inorganic materials 0.000 description 3
- QAOWNCQODCNURD-UHFFFAOYSA-M hydrogensulfate Chemical compound OS([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-M 0.000 description 3
- 239000000377 silicon dioxide Substances 0.000 description 3
- QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 3
- -1 sulfuric acid alkali salt Chemical class 0.000 description 3
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 229910052783 alkali metal Inorganic materials 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 229910052938 sodium sulfate Inorganic materials 0.000 description 2
- 235000011152 sodium sulphate Nutrition 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 229910000318 alkali metal phosphate Inorganic materials 0.000 description 1
- 150000001447 alkali salts Chemical class 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 1
- 239000004327 boric acid Substances 0.000 description 1
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910001512 metal fluoride Inorganic materials 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
- 235000011151 potassium sulphates Nutrition 0.000 description 1
- 235000011127 sodium aluminium sulphate Nutrition 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B7/00—Halogens; Halogen acids
- C01B7/19—Fluorine; Hydrogen fluoride
- C01B7/191—Hydrogen fluoride
- C01B7/192—Preparation from fluorspar
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE306567C true DE306567C (enExample) |
Family
ID=559975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT306567D Active DE306567C (enExample) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE306567C (enExample) |
-
0
- DE DENDAT306567D patent/DE306567C/de active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE2415984C2 (de) | Verfahren zur Herstellung einer Aluminium-Titan-Bor-Vorlegierung | |
| DE2649734C3 (de) | Verfahren zur Herstellung von Natriumfluorid aus Natriumsilicofluorid | |
| DE306567C (enExample) | ||
| DE507522C (de) | Verfahren zur Herstellung von Perboraten | |
| DE1189057B (de) | Verfahren zur Herstellung von Ammoniumhydrogenfluorid | |
| DE367537C (de) | Verfahren zur Herstellung von kuenstlichem Glimmer | |
| DE613260C (de) | Verfahren zur Herstellung schwer loeslicher kieselfluorwasserstoffsaurer Salze | |
| DE508198C (de) | Verfahren zur Herstellung von zinnfreien Legierungen aus Kupfer, Nickel und Aluminium | |
| DE615655C (de) | Verfahren zur Herstellung von salbenfoermigen Massen | |
| DE727821C (de) | Verfahren zur Herstellung von Hydrazin | |
| DE624356C (de) | Verfahren zur Herstellung von Kieselflusssaeure | |
| AT99657B (de) | Verfahren zur Trennung von Zirkonium und Hafnium. | |
| DE492345C (de) | Verfahren zur Herstellung von Cumaronharz | |
| DE753029C (de) | Verfahren zur Herstellung von spaltbaren grossflaechigen Kristallen von synthetischem Glimmer | |
| DE337078C (de) | Verfahren zur Herstellung von praktisch aluminiumfreien Metallen und Legierungen aus aluminiumhaltigen Legierungen | |
| DE627328C (de) | Verfahren zur Herstellung von Mennige | |
| AT229332B (de) | Verfahren zur Herstellung von Ammoniumchlorid | |
| DE1583882C3 (de) | Verfahren zur Herstellung von metallischem Cäsium | |
| DE974061C (de) | Verfahren zur Herstellung von reinem Kalisalpeter | |
| DE557004C (de) | Trennung von Aluminium und Phosphorsaeure | |
| DE603574C (de) | Verfahren zur Herstellung von Berylliumlegierungen im Schmelzfluss | |
| DE586446C (de) | Verfahren zur Darstellung von Guanidinsalzen | |
| DE368650C (de) | Verfahren zur Gewinnung von Ammoniumaluminiumsulfat aus eisenoxydhaltigen Aluminiumsulfatloesungen | |
| DE228665C (enExample) | ||
| DE760356C (de) | Verfahren zur Herstellung von Legierungen des Bleis mit Erdalkalimetallen |