Method and arrangement for cooling hot bulk material

Method and arrangement for melting charges, particularly for use

Method and arrangement for supplying liquid to an oven

Method and composition for the decomposition of sodium-mercury a

Method and composition for the desulfurization of molten metals

Method and composition for the desulfurization of molten metals

Method and composition for treating molten ferrous metals to pro

Method and composition for use in recycling metal containing fur

Method and converter for refining pig-iron into steel

Method and device for activating a physical and/or a...

Method and device for blowing oxygen in metal refining converter

Method and device for charging feedstock

Method and device for controlling the proportion of crystals...

Method and device for direct reduction of ore fines

Method and device for feeding a gas to a metallurgical vessel

Method and device for generating a convective reaction system be

Method and device for injecting reducing agents in a shaft...

Method and device for installing and replacing a gas permeable i

Method and device for introducing dust into a metal melt of...

Method and device for manufacturing advanced water...