English to Russian Tech/Engineering

Use according to claim 7, characterized in that the cross sectional area (18) of the calming space (15) of the vessel in the cylindrical region is large enough for a superficial velocity adjusting in this region that would be sufficient for separating from the gas a grain having a grain size of above 50 мm.
9. Use of a plant for producing molten pig iron or liquid steel pre-products for carrying out the method according to claim 6, comprising at least one vessel constructed as a reduction reactor (1, 1' I") into which a conveying duct (5) for charging substances containing iron ore and fluxes, a gas duct (27, 28) for a reducing gas as well as a conveying duct (6) for the reduction product formed therein and a gas duct (30) for the top gas enter, and comprising a melter gasifier (25) into which the conveying duct (6) conducting the reduction product from the reduction reactor (1, 1' I") enters and which includes feed ducts (32, 33) for oxygen-containing gases and carbon carriers as well as a tap (34) for pig iron or steel pre-material and slag, wherein the gas duct (27) entering into the reduction reactor (1, 1' 1") and serving for reducing gas formed in the melter gasifier (25) departs from the melter gasifier (25) and the reduction reactor is constructed as a fluidized bed reduction reactor (1,1' I").