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Artículo

Technical note membrane transport of copper with lix-860 from acid leach waste solutions

Valenzuela,; Basualto,; Sapag,; Tapia, (Elsevier Ltd, 1997)

Artículo

Recovery of copper from leaching residual solutions by means of a hollow-fiber membrane extractor

Valenzuela,; Basualto,; Tapia,; Sapag,; Paratori, (Elsevier Ltd, 1996)

Artículo

The solvent extraction separation of molybdenum and copper from acid leach residual solution of Chilean molybdenite concentrate

Valenzuela,; Andrade,; Sapag,; Tapia,; Basualto, (1995)

Artículo

Application of hollow-fiber supported liquid membranes technique to the selective recovery of a low content of copper from a Chilean mine water

Valenzuela,; Basualto,; Tapia,; Sapag, (Elsevier Sci B.V., 1999)