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Description
This invention is about the preparation of dense glass ceramic from a combination of cathode ray tube glass & fly ash waste. This glass ceramic was purposely designed to floor tiles and was manufactured at a relatively lower cost & apply as…
Classification
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Description
Ceramic balls made from local ceramic raw materials resources such as kaolin, silica sand and feldspar as fixed catalyst bed support and topping media for catalytic reactors in oil refining, petrochemical processing and natural gas treating. Ceramic…
Classification
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