eprintid: 250
rev_number: 2
eprint_status: archive
userid: 1
dir: disk0/00/00/02/50
datestamp: 2023-11-09 15:15:53
lastmod: 2023-11-09 15:15:53
status_changed: 2023-11-09 15:13:38
type: article
metadata_visibility: show
creators_name: Perumalsamy, M.
creators_name: Bathmalakshmi, A.
creators_name: Murugesan, T.
title: Experiment and correlation of liquid-liquid equilibria of an aqueous salt polymer system containing PEG6000 + sodium citrate
ispublished: pub
keywords: Parameter estimation; Phase equilibria; Polyethylene glycols; Polymers; Sodium compounds, Bancraft equations; Empirical equation, Salts
note: cited By 35
abstract: Liquid-Liquid equilibrium data were obtained for an aqueous two-phase system containing poly(ethylene glycol)-6000 (PEG6000) + sodium citrate + water at three different temperatures, 293.15, 303.15, and 313.15 K. An empirical equation relating the concentrations of PEG6000 and sodium citrate was used to fit the binodal curve, and the coefficients were estimated for the corresponding temperatures. The effect of temperature on binodal and tie line data was studied. The Othmer-Tobias and Bancraft equations were used to correlate the tie line compositions, and the parameters are reported. © 2007 American Chemical Society.
date: 2007
official_url: https://www.scopus.com/inward/record.uri?eid=2-s2.0-34547691140&doi=10.1021%2fje060444w&partnerID=40&md5=02ed916045a4e3deb26d6a0bd85a6c10
id_number: 10.1021/je060444w
full_text_status: none
publication: Journal of Chemical and Engineering Data
volume: 52
number: 4
pagerange: 1186-1188
refereed: TRUE
issn: 00219568
citation:   Perumalsamy, M. and Bathmalakshmi, A. and Murugesan, T.  (2007) Experiment and correlation of liquid-liquid equilibria of an aqueous salt polymer system containing PEG6000 + sodium citrate.  Journal of Chemical and Engineering Data, 52 (4).  pp. 1186-1188.  ISSN 00219568