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Selective copper recovery with two types of liquid membranes
Author(s) -
Lee KyungHee,
Evans D. F.,
Cussler E. L.
Publication year - 1978
Publication title -
aiche journal
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.958
H-Index - 167
eISSN - 1547-5905
pISSN - 0001-1541
DOI - 10.1002/aic.690240512
Subject(s) - membrane , copper , pulmonary surfactant , chemical engineering , polymer , diffusion , porosity , synthetic membrane , chemistry , chromatography , materials science , organic chemistry , engineering , biochemistry , physics , thermodynamics
Copper can be selectively separated and concentrated by diffusion across liquid membranes. These membranes are effective either as thin films supported by porous polymer sheets or as liquid microcapsules or liquid surfactant membranes.