Assertion: periclase | /r/MadeOf | at least mgo
Facets:
Source sentences:
text: The method of applying a monolithic refractory coating to refractory walls consisting essentially of periclase containing at least MgO, said method comprising (1) admixing refractory grain chosen from the group consisting of periclase and chrome ore and admixtures thereof with from 1% to 5% of a bond chosen from the group consisting of sodium tripolyphosphate and borax and from 2% to 9% hydrated lime; (2) adding water to the admixture to form a slurry; and (3) projecting said slurry onto the furnace wall.