A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
SHAPED REFRACTORY AND PROCESS FOR PRODUCING SAME
It is to provide a refractory having excellent corrosion resistance and economic efficiency. The shaped refractory is made from a fired refractory and an oxide powder, characterized in that a pore volume/pore diameter distribution curve of the shaped refractory has a maximum peak at a pore diameter of not less than 10 µm in a central part located at least 5 mm inward from the surface of the shaped refractory in a normal direction and also a pore volume peak within a pore diameter range of 0.05¼1.0 µm because agglomerates of the oxide powder are formed in the pores of the fired refractory.
SHAPED REFRACTORY AND PROCESS FOR PRODUCING SAME
It is to provide a refractory having excellent corrosion resistance and economic efficiency. The shaped refractory is made from a fired refractory and an oxide powder, characterized in that a pore volume/pore diameter distribution curve of the shaped refractory has a maximum peak at a pore diameter of not less than 10 µm in a central part located at least 5 mm inward from the surface of the shaped refractory in a normal direction and also a pore volume peak within a pore diameter range of 0.05¼1.0 µm because agglomerates of the oxide powder are formed in the pores of the fired refractory.
SHAPED REFRACTORY AND PROCESS FOR PRODUCING SAME
GEFORMTES FEUERFESTPRODUKT UND VERFAHREN ZUR HERSTELLUNG DAVON
PRODUIT RÉFRACTAIRE FAÇONNÉ ET SON PROCÉDÉ DE FABRICATION
KIYOTA YOSHISATO (author)
2020-10-28
Patent
Electronic Resource
English
| European Patent Office | 2017
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