Aspiration circulation system and method

Batch coil annealing furnace and method

Burner and combustion method for heating surfaces...

Burner and combustion method for heating surfaces...

Burner and method for metallurgical heating and melting

Burner systems for ovens and methods of operating such systems

Ceramic temperature stabilization body, and method of making sam

Coal heating temperature control

Combustion air blower surge control for a melting furnace

Combustion assembly for a furnace and method of use

Control method for a reclamation furnace

Control of combustibility of volatile hydrocarbons and particula

Control of vertical heat treating vessels

Cupola burner

Direct heating of heat treat furnace chamber

Direct-fired stratified atmosphere furnace system

Drying oven with heat reclamation and air pollution control syst

Energy conserving process furnace system and components thereof

Energy saving furnace and method of operating same

Fuel saving apparatus and method for textile drying and finishin