Metallurgical metal bearing waste from BOF de-dusting
The customer’s requirements:
shape and size
moisture of up to 4%
melting point over 1150° C
The briquettes are made from metallurgical metalline sludge, supplied by the customer, and a binder, which is a chemically neutral substance that does not influence the metallurgical process. The amount of the binder is 8 – 16 %. The process of binder application, dosing and technology of briquettes production is subject to be the patent protection.
Processing into briquettes allows the metalline substances contained in these materials to use repeatedly in the metallurgical process. The significant saving presents also the fact that the sludge need not be in permanent stock-pile.