PL56338B1 - - Google Patents

Info

Publication number

PL56338B1

PL56338B1 PL113459A PL11345966A PL56338B1 PL 56338 B1 PL56338 B1 PL 56338B1 PL 113459 A PL113459 A PL 113459A PL 11345966 A PL11345966 A PL 11345966A PL 56338 B1 PL56338 B1 PL 56338B1

Authority

PL

Poland

Prior art keywords

products

chromite

magnesite

grain size

scrap

Prior art date

1966-03-12

Links

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• 239000001095 magnesium carbonate Substances 0.000 claims description 21
• 229910000021 magnesium carbonate Inorganic materials 0.000 claims description 21
• VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 8
• 238000000034 method Methods 0.000 claims description 7
• 239000004927 clay Substances 0.000 claims description 4
• 238000001035 drying Methods 0.000 claims description 4
• 239000004576 sand Substances 0.000 claims description 3
• 229910052804 chromium Inorganic materials 0.000 claims description 2
• 239000011651 chromium Substances 0.000 claims description 2
• 229910052749 magnesium Inorganic materials 0.000 claims 3
• 239000011777 magnesium Substances 0.000 claims 3
• FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims 2
• 238000004519 manufacturing process Methods 0.000 description 5
• 230000000704 physical effect Effects 0.000 description 5
• ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 description 3
• 235000014380 magnesium carbonate Nutrition 0.000 description 3
• 239000002699 waste material Substances 0.000 description 3
• CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 2
• 238000010276 construction Methods 0.000 description 2
• 241000282342 Martes americana Species 0.000 description 1
• 230000015572 biosynthetic process Effects 0.000 description 1
• 239000011449 brick Substances 0.000 description 1
• 230000009970 fire resistant effect Effects 0.000 description 1
• 238000010304 firing Methods 0.000 description 1
• PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
• 239000010931 gold Substances 0.000 description 1
• 229910052737 gold Inorganic materials 0.000 description 1
• SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 description 1
• 239000000395 magnesium oxide Substances 0.000 description 1
• 239000000463 material Substances 0.000 description 1
• 239000002994 raw material Substances 0.000 description 1
• 239000003923 scrap metal Substances 0.000 description 1