JPS62192322U - - Google Patents

Info

Publication number

JPS62192322U

JPS62192322U JP7846786U JP7846786U JPS62192322U JP S62192322 U JPS62192322 U JP S62192322U JP 7846786 U JP7846786 U JP 7846786U JP 7846786 U JP7846786 U JP 7846786U JP S62192322 U JPS62192322 U JP S62192322U

Authority

JP

Japan

Prior art keywords

lid

ceramic

pot

cleaning

fe2o3

Prior art date

1986-05-24

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.)

Pending

Links

• Espacenet
• Global Dossier
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• 239000000919 ceramic Substances 0.000 claims description 3
• 238000004140 cleaning Methods 0.000 claims description 3
• VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims 2
• MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 claims 2
• 230000004913 activation Effects 0.000 claims 1
• PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims 1
• 229910052681 coesite Inorganic materials 0.000 claims 1
• 229910052593 corundum Inorganic materials 0.000 claims 1
• 229910052906 cristobalite Inorganic materials 0.000 claims 1
• JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims 1
• 239000000377 silicon dioxide Substances 0.000 claims 1
• 235000012239 silicon dioxide Nutrition 0.000 claims 1
• 229910052682 stishovite Inorganic materials 0.000 claims 1
• 229910052905 tridymite Inorganic materials 0.000 claims 1
• 229910001845 yogo sapphire Inorganic materials 0.000 claims 1
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1