BE426314A - - Google Patents
Info
- Publication number
- BE426314A BE426314A BE426314DA BE426314A BE 426314 A BE426314 A BE 426314A BE 426314D A BE426314D A BE 426314DA BE 426314 A BE426314 A BE 426314A
- Authority
- BE
- Belgium
- Prior art keywords
- fluoride
- beryllium
- acid
- ore
- reagent
- Prior art date
Links
- KRHYYFGTRYWZRS-UHFFFAOYSA-N HF Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 claims description 36
- 229910052790 beryllium Inorganic materials 0.000 claims description 36
- ATBAMAFKBVZNFJ-UHFFFAOYSA-N beryllium(0) Chemical compound [Be] ATBAMAFKBVZNFJ-UHFFFAOYSA-N 0.000 claims description 36
- KRHYYFGTRYWZRS-UHFFFAOYSA-M fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 claims description 34
- LTPBRCUWZOMYOC-UHFFFAOYSA-N BeO Chemical compound O=[Be] LTPBRCUWZOMYOC-UHFFFAOYSA-N 0.000 claims description 28
- 239000002253 acid Substances 0.000 claims description 26
- 239000003153 chemical reaction reagent Substances 0.000 claims description 26
- PUZPDOWCWNUUKD-UHFFFAOYSA-M sodium fluoride Chemical compound [F-].[Na+] PUZPDOWCWNUUKD-UHFFFAOYSA-M 0.000 claims description 23
- 238000006243 chemical reaction Methods 0.000 claims description 16
- 150000001875 compounds Chemical class 0.000 claims description 15
- 230000001264 neutralization Effects 0.000 claims description 15
- 239000011775 sodium fluoride Substances 0.000 claims description 15
- 235000013024 sodium fluoride Nutrition 0.000 claims description 15
- HEMHJVSKTPXQMS-UHFFFAOYSA-M sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 14
- JZKFIPKXQBZXMW-UHFFFAOYSA-L Beryllium fluoride Chemical class F[Be]F JZKFIPKXQBZXMW-UHFFFAOYSA-L 0.000 claims description 12
- 229910001633 beryllium fluoride Inorganic materials 0.000 claims description 12
- 150000002222 fluorine compounds Chemical class 0.000 claims description 12
- 239000011737 fluorine Substances 0.000 claims description 10
- 229910052731 fluorine Inorganic materials 0.000 claims description 10
- YCKRFDGAMUMZLT-UHFFFAOYSA-N fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 claims description 10
- 230000000875 corresponding Effects 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 9
- 239000011734 sodium Substances 0.000 claims description 9
- 229910052708 sodium Inorganic materials 0.000 claims description 8
- 239000011780 sodium chloride Substances 0.000 claims description 8
- KEAYESYHFKHZAL-UHFFFAOYSA-N sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 claims description 7
- 238000005868 electrolysis reaction Methods 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 150000003839 salts Chemical class 0.000 claims description 6
- BVKZGUZCCUSVTD-UHFFFAOYSA-N Carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 claims description 5
- 229910052700 potassium Inorganic materials 0.000 claims description 5
- 238000011084 recovery Methods 0.000 claims description 5
- 229910001868 water Inorganic materials 0.000 claims description 5
- LJRMFMQHZAVYNS-UHFFFAOYSA-N Bifluoride Chemical compound F[H][F-] LJRMFMQHZAVYNS-UHFFFAOYSA-N 0.000 claims description 4
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 4
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims description 4
- 239000011591 potassium Substances 0.000 claims description 4
- BFXAWOHHDUIALU-UHFFFAOYSA-M sodium;hydron;difluoride Chemical compound F.[F-].[Na+] BFXAWOHHDUIALU-UHFFFAOYSA-M 0.000 claims description 4
- 239000002585 base Substances 0.000 claims description 3
- -1 for example Chemical compound 0.000 claims description 3
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 3
- 235000010755 mineral Nutrition 0.000 claims description 3
- 239000011707 mineral Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 239000003054 catalyst Substances 0.000 claims description 2
- 238000000354 decomposition reaction Methods 0.000 claims description 2
- 229910052757 nitrogen Inorganic materials 0.000 claims description 2
- 239000003513 alkali Substances 0.000 claims 5
- 239000000243 solution Substances 0.000 claims 4
- 239000007864 aqueous solution Substances 0.000 claims 3
- 238000000605 extraction Methods 0.000 claims 3
- 150000001447 alkali salts Chemical class 0.000 claims 1
- 150000002500 ions Chemical class 0.000 claims 1
- 230000001131 transforming Effects 0.000 claims 1
- 241000216690 Gracula religiosa Species 0.000 description 6
- 229910052614 beryl Inorganic materials 0.000 description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 5
- 239000000047 product Substances 0.000 description 4
- FAPWRFPIFSIZLT-UHFFFAOYSA-M sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 4
- 235000011121 sodium hydroxide Nutrition 0.000 description 4
- 229910052681 coesite Inorganic materials 0.000 description 3
- 229910052906 cristobalite Inorganic materials 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 229910052904 quartz Inorganic materials 0.000 description 3
- 229910052682 stishovite Inorganic materials 0.000 description 3
- 229910052905 tridymite Inorganic materials 0.000 description 3
- VWDWKYIASSYTQR-UHFFFAOYSA-N Sodium nitrate Chemical compound [Na+].[O-][N+]([O-])=O VWDWKYIASSYTQR-UHFFFAOYSA-N 0.000 description 2
- 229910001515 alkali metal fluoride Inorganic materials 0.000 description 2
- 125000004122 cyclic group Chemical group 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 235000012239 silicon dioxide Nutrition 0.000 description 2
- 159000000000 sodium salts Chemical class 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000002378 acidificating Effects 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 239000010953 base metal Substances 0.000 description 1
- 150000001573 beryllium compounds Chemical class 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- 229910052729 chemical element Inorganic materials 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000005712 crystallization Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 229910001512 metal fluoride Inorganic materials 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 235000010344 sodium nitrate Nutrition 0.000 description 1
- 239000004317 sodium nitrate Substances 0.000 description 1
- 239000007787 solid 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
- C01F3/00—Compounds of beryllium
- C01F3/005—Fluorides or double fluorides of beryllium with alkali metals or ammonium; Preparation of beryllium compounds therefrom
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Inorganic Chemistry (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE426314A true BE426314A (de) |
Family
ID=87124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE426314D BE426314A (de) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE426314A (de) |
-
0
- BE BE426314D patent/BE426314A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP6336469B2 (ja) | スカンジウム高含有のスカンジウム含有固体材料の生産方法 | |
| FR2616157A1 (fr) | Procede d'extraction et de purification du gallium des liqueurs bayer | |
| CN111132932A (zh) | 碱式碳酸铜的制备方法 | |
| BE426314A (de) | ||
| RU2340688C1 (ru) | Способ переработки медно-хлоридного плава, являющегося отходом очистки тетрахлорида титана | |
| US1637481A (en) | Method of producing mercury | |
| JPS63235435A (ja) | 金属タンタルの製造方法 | |
| FR2585693A1 (fr) | Procede de traitement de catalyseurs au vanadium uses | |
| BE505163A (de) | ||
| EP0024987A1 (de) | Verfahren zur Behandlung von Bleichlorid-Lösungen | |
| BE350189A (de) | ||
| BE418470A (de) | ||
| US704640A (en) | Process of extracting copper and nickel from sulfid compounds. | |
| US629686A (en) | Process of extracting zinc from its ores. | |
| JPS5959846A (ja) | スクラツプ中のマグネシウムを除去、回収する方法 | |
| SU323907A1 (de) | ||
| BE467267A (de) | ||
| BE815951A (fr) | Procede d'isolement du zinc et d'autres metaux de dechets contenant des anions genants. | |
| BE388372A (de) | ||
| BE433389A (de) | ||
| BE443855A (de) | ||
| BE417969A (de) | ||
| CH196339A (fr) | Procédé de fabrication de sulfate basique d'aluminium très pur. | |
| BE494991A (de) | ||
| CH157934A (fr) | Procédé de préparation du chlorure de plomb, à partir de minerai contenant du plomb. |