B03D

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Description

FLOTATION; DIFFERENTIAL SEDIMENTATION (sedimentation in general B01D 21/00; in combination with other separation of solids B03B; sink-float separation Fulltex B03B 5/28; detergents, soaps C11D)

Subclasses

SubclassTitle
1/00 Flotation
1/001 Flotation Flotation agents
1/002 Flotation Flotation agents Inorganic compounds
1/004 Flotation Flotation agents Organic compounds
1/006 Flotation Flotation agents Organic compounds Hydrocarbons
1/008 Flotation Flotation agents Organic compounds containing oxygen
1/01 Flotation Flotation agents Organic compounds containing nitrogen
1/012 Flotation Flotation agents Organic compounds containing sulfur
1/014 Flotation Flotation agents Organic compounds containing phosphorus
1/016 Flotation Flotation agents Organic compounds Macromolecular compounds
1/018 Flotation Flotation agents Mixtures of inorganic and organic compounds
1/02 Flotation Froth-flotation processes
1/04 Flotation Froth-flotation processes by varying ambient atmospheric pressure
1/06 Flotation Froth-flotation processes differential
1/08 Flotation Subsequent treatment of concentrated product
1/10 Flotation Subsequent treatment of concentrated product Removing adhering liquid from separated materials
1/12 Flotation Agent recovery
1/14 Flotation Flotation machines (devices for feeding measured quantities of reagents B01J 4/02 )
1/16 Flotation Flotation machines (devices for feeding measured quantities of reagents B01J 4/02 ) with impellers; Subaeration machines
1/18 Flotation Flotation machines (devices for feeding measured quantities of reagents B01J 4/02 ) with impellers; Subaeration machines without air supply

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