BE489046A - - Google Patents
Info
- Publication number
- BE489046A BE489046A BE489046DA BE489046A BE 489046 A BE489046 A BE 489046A BE 489046D A BE489046D A BE 489046DA BE 489046 A BE489046 A BE 489046A
- Authority
- BE
- Belgium
- Prior art keywords
- anode
- cell
- electrolyte
- fluorine
- permeable
- Prior art date
Links
- 239000003792 electrolyte Substances 0.000 claims description 29
- 229910052731 fluorine Inorganic materials 0.000 claims description 28
- 239000011737 fluorine Substances 0.000 claims description 28
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 claims description 27
- 239000007789 gas Substances 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 14
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 13
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 claims description 12
- 229910052802 copper Inorganic materials 0.000 claims description 12
- 239000010949 copper Substances 0.000 claims description 12
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 11
- 229910052799 carbon Inorganic materials 0.000 claims description 9
- 238000004519 manufacturing process Methods 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 7
- 230000035699 permeability Effects 0.000 claims description 7
- 239000004020 conductor Substances 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 239000010405 anode material Substances 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- 239000011698 potassium fluoride Substances 0.000 claims description 5
- 229910002804 graphite Inorganic materials 0.000 claims description 4
- 239000010439 graphite Substances 0.000 claims description 4
- 239000011148 porous material Substances 0.000 claims description 4
- NROKBHXJSPEDAR-UHFFFAOYSA-M potassium fluoride Chemical compound [F-].[K+] NROKBHXJSPEDAR-UHFFFAOYSA-M 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 3
- 229910003481 amorphous carbon Inorganic materials 0.000 claims description 2
- 235000003270 potassium fluoride Nutrition 0.000 claims description 2
- 239000000126 substance Substances 0.000 claims 2
- 238000005868 electrolysis reaction Methods 0.000 description 10
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 6
- 238000010276 construction Methods 0.000 description 4
- 239000004744 fabric Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 229910001515 alkali metal fluoride Inorganic materials 0.000 description 1
- 150000001879 copper Chemical class 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 239000011244 liquid electrolyte Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 239000012811 non-conductive material Substances 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 150000003377 silicon compounds Chemical class 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B1/00—Electrolytic production of inorganic compounds or non-metals
- C25B1/01—Products
- C25B1/24—Halogens or compounds thereof
- C25B1/245—Fluorine; Compounds thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Electrolytic Production Of Metals (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE489046A true BE489046A (h) |
Family
ID=134098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE489046D BE489046A (h) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE489046A (h) |
-
0
- BE BE489046D patent/BE489046A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CH616961A5 (h) | ||
| AU664326B2 (en) | Anodic electrode for electrochemical fluorine cell | |
| US20230167565A1 (en) | Electrorefining apparatus and process for refining lithium metal | |
| EP0577533B1 (fr) | Procédé d'électro-fluoration sélective d'alliages ou de mélanges métalliques à base d'uranium | |
| US3708416A (en) | Multiporosity electrode for electrochemical conversion | |
| FR2803856A1 (fr) | Synthese de l'hydroxyde de tetramethylammonium | |
| JP7318658B2 (ja) | フッ素ガス製造装置 | |
| EP0053567B1 (fr) | Cellule pour la préparation de métaux polyvalents tels que Zr ou Hf par électrolyse d'halogénures fondus et procédé de mise en oeuvre de cette cellule | |
| BE489046A (h) | ||
| US3146179A (en) | Process for the electrolytic production of fluorine and apparatus therefor | |
| US2592144A (en) | Process for the electrolytic production of fluorine | |
| US2684940A (en) | Apparatus for the electrolytic production of fluorine | |
| US3655535A (en) | Multi-porosity electrode for electrochemical conversion | |
| CH617723A5 (h) | ||
| CH620249A5 (h) | ||
| US2534638A (en) | Electrolytic production of fluorine | |
| RU131727U1 (ru) | Электролизер для получения фтора | |
| CA1202596A (fr) | Procede pour la preparation continue de lithium par electrolyse du chlorure de lithium dans un melange de sels fondus et appareillage pour la mise en oeuvre dudit procede | |
| EP0230171B1 (fr) | Procédé et Appareillage pour la préparation en continu de lithium par électrolyse du chlorure de lithium | |
| CH649102A5 (fr) | Cellule electrolytique pour la production electrolytique d'aluminium. | |
| JP4729743B2 (ja) | 電気化学的水素化ナトリウム製造方法および製造装置 | |
| CA1332583C (fr) | Appareil pour l'electrolyse de l'eau | |
| US1354498A (en) | Process for the electrolysis of aqueous solutions by means of propulsive electrodes | |
| EP0424287B1 (fr) | Procédé et dispositif d'introduction d'au moins un halogénure à l'état liquide ou gazeux dans le bain d'une cellule d'électrolyse ignée | |
| FR2709498A1 (fr) | Procédé et installation d'affinage d'aluminium. |