A device for the separation of powder suspended in a gas or a liquid in thicker particles and more thin (Machine-translation by Google Translate, not legally binding)
AT190499B
Centrifugal separator for removing liquid particles from gases
DE1056093B
Small vortex chamber for agglomeration of liquid and / or solid suspended particles in gases
GB766615A
Improvements in and relating to rotary regenerative air heaters
US2874800A
Devices for removing from gas or vapor solid or liquid particles suspended therein
GB766279A
Improvements in and relating to devices for removing from gas or vapour solid or liquid particles suspended therein
US2765079A
Sifters
GB740128A
Improvements in and relating to sifters
GB725723A
Improvements in and relating to cyclones
DE974442C
Device for breaking down the dust suspended in a medium into coarse and fine grains
US2767840A
Cyclones
GB695347A
Improvements in or relating to cyclones
DE811421C
Cyclone attached to a dust collector
DE884902C
Device for separating dust from a dusty gas stream