Infinite dilution activity coefficients of solvents in fatty oil derivatives

• Author(s): Ferreira, Olga ; Foco, Gloria
• Date: 2003
• Persistent ID: http://hdl.handle.net/10198/2162
• Origin: Biblioteca Digital do IPB
• Subject(s): Activity coefficient; Infinite dilution; Carboxylic acids; Triglycerides; Parameters determinations
• Document Type: Article
• Language: English

Description

http://apps.isiknowledge.com/full_record.do?product=UA&search_mode=GeneralSearch&qid=8&SID=V21Di6PajaHLPoM3@AJ&page=1&doc=1&colname=WOS Inverse gas-liquid chromatography has been applied to measure infinite dilution activity coefficients (γ∞) of different solutes in low and high molecular weight triacylglycerides (TAGs) and in mixtures of carboxylic acids with TAGs. The γ∞ data obtained were used to determine binary interaction and size related parameters for the GCA-EOS group contribution with association equation of sate.