Separation of bitumen from tar sands using sulfur and water

Separation of bituminous material from oil sands and heavy crude

Separation of catalyst from effluent of a fluidized catalytic hy

Separation of complex mixtures

Separation of complex mixtures by shearing

Separation of fine solids from petroleum oils and the like

Separation of fluid cracking catalyst particles from gaseous hyd

Separation of fluid mixtures

Separation of gas and oil mixtures

Separation of hydrocarbonaceous substances from mineral solids

Separation of hydrocarbons from oil shales and tar sands

Separation of hydrocarbons from tar sands froth

Separation of hydrocarbons water/emulsifier mixtures

Separation of hydrogen from a catalytic reforming zone effluent

Separation of indole from hydrocarbons

Separation of multi-component mixtures

Separation of normally gaseous hydrocarbons from a catalytic ref

Separation of normally gaseous hydrocarbons from a catalytic ref

Separation of oil and precious metals from mined oil-bearing roc

Separation of oils from solids