Apparatus and method for injection of fluid hydrocarbons...
Blast furnace tuyere
Blast pipe assembly for the bottom plate of a converter or furna
Blast pipe for metallurgical converters
Blow lance
Concentric multi-tube-system nozzle situated beneath the surface
Consumable injection lance
Device for injecting divided solid materials in a smelting blast
Device for injecting pulverulent material, such as coal, in a bl
Flushing block
Gas purging assembly for supplying gas to molten metal in a meta
Injection block and method
Metallurgical processes
Method of blowing smelting shaft furnaces and tuyeres used for s
Multiflow refining blastpipes for equipping converters for refin
Sprinkler burner for introducing particulate material and a gas
Stationary injection block and injection slide plate for use wit
Steel furnace nozzle arrangement
Tuyere for the simultaneous and separate introduction of at leas
Tuyere for use in refining liquid metals