Separation of ethylene from ethane by supported liquid membranes containing silver nitrate as a carrier.

摘要: Experimental results for the facilitated transport of ethylene through supported liquid membranes containing silver nitrate as a carrier are presented. The selectivity factor in separation and ethane increases with increasing concentration, reaching about 1000 when concentration is 4mol/dm3. An approximation method calculating rate accompanied by an instantaneous reversible reaction proposed. This applicable even to case where diffusivities complex differ from each other. It found that effect experimental condition on permeation satisfactorily explained assuming between Ag+