Process for calcining mineral raw materials in a uniflow...
Process for continuous production of a large sized zinc-base...
Process for fabricating an article involving heat treatment...
Process for heating industrial furnaces
Process for increasing the energy input in electric arc...
Process for manufacturing cement clinker in a plant, and...
Process for melting a metal charge in a rotary kiln, and...
Process for operating a fluidized bed burner
Process for preventing solidification in refuse converter...
Process for producing cement from cement slurry and a plant...
Process for the densification of material preforms
Process for the simultaneous smelting of dust and...
Process for treating waste acids and apparatus therefor
Process of afterburning combustible constituents of exhaust...
Process of and apparatus for operating a shaft furnace
Process of drying and calcining bulk material
Process of refining and mixing metals and alloys
Process of thermally treating lump or agglomerated materials...
Product drying and cooking installations
Production of expanded clay and shale