BE474938A - - Google Patents

Info

Publication number

BE474938A

BE474938A BE474938DA BE474938A BE 474938 A BE474938 A BE 474938A BE 474938D A BE474938D A BE 474938DA BE 474938 A BE474938 A BE 474938A

Authority

BE

Belgium

Prior art keywords

grid

cathode

coating

core

boron carbide

Prior art date

Links

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• 238000000576 coating method Methods 0.000 claims description 10
• 239000011248 coating agent Substances 0.000 claims description 9
• INAHAJYZKVIDIZ-UHFFFAOYSA-N boron carbide Chemical compound B12B3B4C32B41 INAHAJYZKVIDIZ-UHFFFAOYSA-N 0.000 claims description 8
• 229910052580 B4C Inorganic materials 0.000 claims description 7
• 229910052751 metal Inorganic materials 0.000 claims description 7
• 239000002184 metal Substances 0.000 claims description 7
• 239000000843 powder Substances 0.000 claims description 5
• WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 5
• 229910052721 tungsten Inorganic materials 0.000 claims description 5
• 239000010937 tungsten Substances 0.000 claims description 5
• 230000008018 melting Effects 0.000 claims description 3
• 238000002844 melting Methods 0.000 claims description 3
• 238000005054 agglomeration Methods 0.000 claims description 2
• 230000002776 aggregation Effects 0.000 claims description 2
• 229910052788 barium Inorganic materials 0.000 claims description 2
• DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 claims description 2
• 238000005507 spraying Methods 0.000 claims description 2
• 238000000151 deposition Methods 0.000 claims 1
• 229910052712 strontium Inorganic materials 0.000 claims 1
• CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 claims 1
• ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 3
• 239000004020 conductor Substances 0.000 description 3
• 229910052750 molybdenum Inorganic materials 0.000 description 3
• 239000011733 molybdenum Substances 0.000 description 3
• 230000005855 radiation Effects 0.000 description 3
• PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
• 239000002775 capsule Substances 0.000 description 2
• 238000010438 heat treatment Methods 0.000 description 2
• 230000006698 induction Effects 0.000 description 2
• 239000007788 liquid Substances 0.000 description 2
• 239000000203 mixture Substances 0.000 description 2
• OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
• FJWGYAHXMCUOOM-QHOUIDNNSA-N [(2s,3r,4s,5r,6r)-2-[(2r,3r,4s,5r,6s)-4,5-dinitrooxy-2-(nitrooxymethyl)-6-[(2r,3r,4s,5r,6s)-4,5,6-trinitrooxy-2-(nitrooxymethyl)oxan-3-yl]oxyoxan-3-yl]oxy-3,5-dinitrooxy-6-(nitrooxymethyl)oxan-4-yl] nitrate Chemical compound O([C@@H]1O[C@@H]([C@H]([C@H](O[N+]([O-])=O)[C@H]1O[N+]([O-])=O)O[C@H]1[C@@H]([C@@H](O[N+]([O-])=O)[C@H](O[N+]([O-])=O)[C@@H](CO[N+]([O-])=O)O1)O[N+]([O-])=O)CO[N+](=O)[O-])[C@@H]1[C@@H](CO[N+]([O-])=O)O[C@@H](O[N+]([O-])=O)[C@H](O[N+]([O-])=O)[C@H]1O[N+]([O-])=O FJWGYAHXMCUOOM-QHOUIDNNSA-N 0.000 description 1
• 230000002411 adverse Effects 0.000 description 1
• 229940072049 amyl acetate Drugs 0.000 description 1
• PGMYKACGEOXYJE-UHFFFAOYSA-N anhydrous amyl acetate Natural products CCCCCOC(C)=O PGMYKACGEOXYJE-UHFFFAOYSA-N 0.000 description 1
• 239000011230 binding agent Substances 0.000 description 1
• 229910052799 carbon Inorganic materials 0.000 description 1
• 229920002301 cellulose acetate Polymers 0.000 description 1
• 238000001816 cooling Methods 0.000 description 1
• 230000001627 detrimental effect Effects 0.000 description 1
• 238000001035 drying Methods 0.000 description 1
• 239000000374 eutectic mixture Substances 0.000 description 1
• 239000007789 gas Substances 0.000 description 1
• 238000000227 grinding Methods 0.000 description 1
• MNWFXJYAOYHMED-UHFFFAOYSA-M heptanoate Chemical compound CCCCCCC([O-])=O MNWFXJYAOYHMED-UHFFFAOYSA-M 0.000 description 1
• 238000010849 ion bombardment Methods 0.000 description 1
• 238000004519 manufacturing process Methods 0.000 description 1
• 150000002739 metals Chemical class 0.000 description 1
• 229910052759 nickel Inorganic materials 0.000 description 1
• 229920001220 nitrocellulos Polymers 0.000 description 1
• 229940079938 nitrocellulose Drugs 0.000 description 1
• 238000007873 sieving Methods 0.000 description 1
• 239000007921 spray Substances 0.000 description 1
• IATRAKWUXMZMIY-UHFFFAOYSA-N strontium oxide Chemical class [O-2].[Sr+2] IATRAKWUXMZMIY-UHFFFAOYSA-N 0.000 description 1
• 238000009834 vaporization Methods 0.000 description 1
• 230000008016 vaporization Effects 0.000 description 1