BE504159A - - Google Patents
Info
- Publication number
- BE504159A BE504159A BE504159DA BE504159A BE 504159 A BE504159 A BE 504159A BE 504159D A BE504159D A BE 504159DA BE 504159 A BE504159 A BE 504159A
- Authority
- BE
- Belgium
- Prior art keywords
- chromium
- tube
- gas
- oxidation
- mixture
- Prior art date
Links
- 239000007789 gas Substances 0.000 claims description 23
- 229910052751 metal Inorganic materials 0.000 claims description 14
- 239000002184 metal Substances 0.000 claims description 14
- 229910052804 chromium Inorganic materials 0.000 claims description 10
- 239000011651 chromium Substances 0.000 claims description 10
- 230000003647 oxidation Effects 0.000 claims description 10
- 238000007254 oxidation reaction Methods 0.000 claims description 10
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 9
- WGLPBDUCMAPZCE-UHFFFAOYSA-N Trioxochromium Chemical compound O=[Cr](=O)=O WGLPBDUCMAPZCE-UHFFFAOYSA-N 0.000 claims description 9
- 229910000423 chromium oxide Inorganic materials 0.000 claims description 9
- 229910052736 halogen Inorganic materials 0.000 claims description 9
- 150000002367 halogens Chemical class 0.000 claims description 9
- 239000000203 mixture Substances 0.000 claims description 9
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 8
- 229910052801 chlorine Inorganic materials 0.000 claims description 8
- 239000000460 chlorine Substances 0.000 claims description 8
- 229910045601 alloy Inorganic materials 0.000 claims description 6
- 239000000956 alloy Substances 0.000 claims description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 4
- 230000005855 radiation Effects 0.000 claims description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 3
- 239000001301 oxygen Substances 0.000 claims description 3
- 229910052760 oxygen Inorganic materials 0.000 claims description 3
- 239000011521 glass Substances 0.000 claims description 2
- 229910052742 iron Inorganic materials 0.000 claims description 2
- 150000002739 metals Chemical class 0.000 claims description 2
- 229910000599 Cr alloy Inorganic materials 0.000 claims 1
- 150000001844 chromium Chemical class 0.000 claims 1
- 230000008018 melting Effects 0.000 claims 1
- 238000002844 melting Methods 0.000 claims 1
- 239000010445 mica Substances 0.000 claims 1
- 229910052618 mica group Inorganic materials 0.000 claims 1
- 230000001590 oxidative effect Effects 0.000 claims 1
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 5
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 5
- 229910052794 bromium Inorganic materials 0.000 description 5
- 150000001875 compounds Chemical class 0.000 description 3
- 239000010410 layer Substances 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- PNDPGZBMCMUPRI-UHFFFAOYSA-N iodine Chemical compound II PNDPGZBMCMUPRI-UHFFFAOYSA-N 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052754 neon Inorganic materials 0.000 description 1
- GKAOGPIIYCISHV-UHFFFAOYSA-N neon atom Chemical compound [Ne] GKAOGPIIYCISHV-UHFFFAOYSA-N 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J47/00—Tubes for determining the presence, intensity, density or energy of radiation or particles
- H01J47/08—Geiger-Müller counter tubes
Landscapes
- Lasers (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE504159A true BE504159A (enrdf_load_stackoverflow) |
Family
ID=145101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE504159D BE504159A (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE504159A (enrdf_load_stackoverflow) |
-
0
- BE BE504159D patent/BE504159A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR2790268A1 (fr) | Cellule d'electrolyse a electrode bipolaire comportant du diamant | |
| FR2927729A1 (fr) | Dispositif anti-surpression pour un supercondensateur | |
| EP0964741A1 (fr) | Agencement et procede pour ameliorer le vide dans un systeme a vide tres pousse | |
| BE504159A (enrdf_load_stackoverflow) | ||
| FR2485805A1 (fr) | Lampe a incandescence a l'halogene munie de conducteurs de courant internes au tungstene/rhenium | |
| BE1014199A6 (fr) | Lampe aux halogenures metalliques a enceinte de decharge en ceramique. | |
| EP0145060B1 (fr) | Procédé de fabrication d'un câble blindé à isolant minéral | |
| FR2492178A1 (fr) | Limiteur de tension a enveloppe etanche au gaz en matiere isolante | |
| CH515622A (fr) | Ensemble électrode-électrolyte pour pile à combustible à électrolyte solide fonctionnant à haute température et procédé pour sa fabrication | |
| FR2460541A1 (fr) | Lampe a incandescence a l'halogene a fixateur d'hydrogene au tantale | |
| FR2481849A1 (fr) | Limiteur de tension a enveloppe etanche au gaz en matiere isolante | |
| BE399911A (enrdf_load_stackoverflow) | ||
| EP3713658B1 (fr) | Procede de purification d'un gaz porteur | |
| BE896448A (fr) | Perfectionnements aux electrodes pour fours a plasma. | |
| BE416710A (enrdf_load_stackoverflow) | ||
| BE443426A (enrdf_load_stackoverflow) | ||
| FR1464381A (fr) | Dispositifs de fermeture d'enveloppes à forte teneur en alumine pour lampes à décharge électrique | |
| CH343538A (fr) | Procédé de formation d'une électrode | |
| BE397169A (enrdf_load_stackoverflow) | ||
| BE368114A (enrdf_load_stackoverflow) | ||
| CH149819A (fr) | Cellule photo-électrique et procédé pour sa fabrication. | |
| BE334388A (enrdf_load_stackoverflow) | ||
| BE456947A (enrdf_load_stackoverflow) | ||
| CH293559A (fr) | Procédé de fabrication d'électrodes activées pour tubes à décharge électrique. | |
| BE511755A (enrdf_load_stackoverflow) |