Method and apparatus for counteracting caking tendencies in...
Method and apparatus for curing concrete products
Method and apparatus for curing elastomeric hose
Method and apparatus for direct reduction of metal oxides
Method and apparatus for disposing of waste dust generated...
Method and apparatus for drying and preheating small...
Method and apparatus for drying metal chips
Method and apparatus for drying wet bio-solids using excess...
Method and apparatus for effecting uniform heat transfer in...
Method and apparatus for efficient production of activated...
Method and apparatus for feeding a stack of metallic sheets...
Method and apparatus for feeding an industrial solid wastes...
Method and apparatus for feeding an oxidant within a furnace...
Method and apparatus for feeding particulate materials to...
Method and apparatus for feeding reacting substances into a...
Method and apparatus for feeding reaction gas and solids
Method and apparatus for feeding reaction gases into a...
Method and apparatus for feeding solid fuels into a...
Method and apparatus for firing arcuate ceramic segment
Method and apparatus for forming a directional and...