Modification of NRTL-NRF model for computation of liquid-liquid equilibria in aqueous two-phase polymer-salt systems

Fluid Phase Equilibria

Volumn 278, Issue 1-2, 2009, Pages 20-26

  Haghtalab, Ali ^a   Joda, Marzieh ^a  

^a TARBIAT MODARES UNIVERSITY   (Iran)

Author keywords

Activity coefficient; Ammonium sulfate; Aqueous two phase system; Electrolyte solutions; Excess Gibbs energy; NRTL NRF; Polyethylene glycol; Potassium sulfate; Sodium sulfate

Indexed keywords

AMMONIUM COMPOUNDS; CATALYST ACTIVITY; ELECTROLYSIS; ELECTROLYTES; ELECTRON HOLOGRAPHY; ETHYLENE GLYCOL; GIBBS FREE ENERGY; LIQUIDS; PH EFFECTS; PHASE EQUILIBRIA; POLYETHYLENE GLYCOLS; POLYETHYLENE OXIDES; POLYMERS; POLYVINYL ALCOHOLS; THERMOPLASTICS;

AMMONIUM SULFATE; AQUEOUS TWO-PHASE SYSTEM; ELECTROLYTE SOLUTIONS; EXCESS GIBBS ENERGY; NRTL-NRF; POTASSIUM SULFATE;

SODIUM SULFATE;

EID: 62149150978     PISSN: 03783812     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.fluid.2008.12.006     Document Type: Article

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