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| Thermal-decomposition Gasification Melting
Furnace |
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 Surface
Melting Furnace |
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| Castables for waste melting furnaces |
| The Al2O3-Cr2O3
low-cement castable "CHROMERAM" has superior corrosion resistance to melted waste
slag, and they are widely used in waste incinerators and thermal-decomposition
gasification melting furnaces. For use in especially severe corrosive environments,
pre-cast block constructions made of CHROMERAM-80-ZC-RE or other low-cement castables
containing higher Cr2O3 are recommended as replaceable refratory
linings. Alternatively, we are also developing chrome-free castable
for melting furnaces to decrease environmental burden. |
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