Liquid-solid contacting apparatus

Liquid-solid contacting apparatus

Lock apparatus for introducing dry granular materials into a pne

Lock for a railroad hopper car outlet gate end tube assembly

Manure handling unit

Material handling system and control valve therefor

Material re-aerating and flow control device

Mechanical aerator for suction nozzle

Metering slide for fine-grained solids

Method and apparatus for introducing bulk material into a pneuma

Method and apparatus for powder delivery system

Method and apparatus for treating high pressure particulate...

Method and apparatus for unloading powder coating material from

Method and device for continuous transporting powdered, fine-gra

Method and device for removing solid residues from a gas purific

Method and device for the contamination-free metering and convey

Method and device for the transportation of pulverulent...

Method and device for the transportation of pulverulent...

Method and means for effecting discharge of dry bulk material fr

Method for pneumatically handling agglomerative materials