Metallurgical melting and processing unit
Metallurgical unit
Metallurgical vessel
Metallurgical vessel with bottom electrode
Metallurgical vessel, in particular arc furnace
Metallurgical vessel, more particularly a steel-plant converter
Metallurgical vessels adapted for rapid coupling together...
Metering and isolating device for a storage chamber of a...
Method and a control device for operating a polyphase...
Method and a plant of producing cement clinker from cement...
Method and an apparatus for burning the material for the...
Method and apparatus for accessing a furnace melt
Method and apparatus for agglomerating solid non-combustible...
Method and apparatus for blowing a fluid into a furnace
Method and apparatus for burning cement
Method and apparatus for burning pulverulent materials
Method and apparatus for burning pulverulent materials
Method and apparatus for burning raw materials of cement...
Method and apparatus for calcining material containing...
Method and apparatus for calcining mineral raw materials...