Device for changing over proportioning frames of coke oven...
Device for cleaning coke oven doors
Device for coke oven chamber pushing low in heat exchange
Device for compensating deviations from a coaxial...
Device for controlling the gas pressure in a coke oven chamber
Device for conveying refuse into a pyrolysis reactor
Device for dry quenching of coke and other combustible lumpy...
Device for drying and preheating coking coal
Device for feeding combustion air or gas influencing coal...
Device for feeding purging and degraphitizing air to pipes...
Device for improving the flow of the gases entering the...
Device for lifting and removing oven doors of a coking oven
Device for opening, closing and cleaning fill holes of coke...
Device for removing and fitting the charging hole covers of...
Device, use thereof, method and system for continuously...
Devices for a directed introduction of primary combustion...
Discharge apparatus for coke oven batteries
Discharging apparatus for a pyrolysis plant
Disposal process and apparatus for oil refinery sludge
Distillation apparatus