Structure of metallurgical furnace and operating method...
Sublance for measuring and/or sampling in a metallurgical...
Supply of charge material to shaft furnaces
Support for a blast furnace probe
Support system for smelting-furnace exhaust-gas stack
Supported refractory wall
Supporting plate for objects to be subjected to a thermal...
Supports for refractory lined furnace doors or the like
Surface treatment of refractories
Suspended furnace roof
Suspended furnace roof
Suspended furnace roof block
Suspended refractory roof
Suspended refractory roof
Suspended roof block
Suspended type refractory shape
Suspension means for end cover of a rotary kiln
Suspension refractory brick units
Switching valve and a regenerative thermal oxidizer...
System and method for controlling electrical power across...