Loeb-Sourirajan 1962 asymmetric cellulose-acetate membrane; pressure above osmotic gradient drives water through, salt rejected; desalination 30-60 kWh / m^3 brackish, 2-5 kWh / m^3 SW.
Loeb-Sourirajan 1962 asymmetric cellulose-acetate membrane; pressure above osmotic gradient drives water through, salt rejected; desalination 30-60 kWh / m^3 brackish, 2-5 kWh / m^3 SW.