Influence of the temperature and type of salt on the phase equilibrium of peg 1500 + potassium phosphate and peg 1500 + sodium citrate aqueous two-phase systems

Influence of the temperature and type of salt on the phase equilibrium of peg 1500 + potassium phosphate and peg 1500 + sodium citrate aqueous two-phase systems

The present work analyzed the effect of the temperature and type of salt on the phase equilibrium of aqueous two-phase systems (ATPS) formed by poly (ethylene glycol) (PEG) 1500 + potassium phosphate, from (278.15 to 318.15) K, and PEG 1500 + sodium citrate, from (278.15 to 298.15) K. The rise of th...

Full description

Bibliographic Details
Main Authors: Carolina P. Carvalho, Jane Sélia R. Coimbra, Isabele Andressa F. Costa, Luis Antonio Minim, Maria Cristina Maffia, Luis Henrique M. Silva
Format: Article
Language:English
Published: Sociedade Brasileira de Química 2008-01-01
Series:Química Nova
Subjects:
aqueous two-phase systems
equilibrium data
salts
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422008000200004

Similar Items

Similar Items