What kind of fire bricks are used for molten blast furnace slag?
molten slag mainly contain CaO, MgO, FeO, SiO2 etc.
It would still be a gray rock. May get a few things living on it or in it, but it would still be a gray rock.
Coke is not used to oxidize the slag . It is carbon that is used to oxidize slag.
Limestone
minerals
No. Slag (more commonly called scoria) is an igneous rock.
A slag rock is an artificial rock. Slag is made as a byproduct of industrial processes such as metal mining. It is also produced by iron smelting such as in steel mills.
What kind of fire bricks are used for molten blast furnace slag?
Marl is a sedimentary rock because the rock is made from dark gray fragments which have been squeezed together.
It is impossible to identify rocks that you do not have in front of you to look at.
a major slag
Probably Granite but I'm Am Not Sure
molten slag mainly contain CaO, MgO, FeO, SiO2 etc.
Graphite is a grayish-metalicish rock that leaves a dark gray streak, kind of like lead. often black.
It would still be a gray rock. May get a few things living on it or in it, but it would still be a gray rock.
Coke is not used to oxidize the slag . It is carbon that is used to oxidize slag.