PREDICTION OF LIQUID–LIQUID EQUILIBRIA FOR POLYETHYLENE GLYCOL BASED AQUEOUS TWO-PHASE SYSTEM BY ASOG AND UNIFAC METHOD
Liquid-Liquid equilibrium data were obtained for the polyethylene glycol2000(PEG2000)-sodium citrate-water system at 298.15, 308.15 and 318.15 K. The effect of temperature on binodal and tie line data was studied and published in a previous article (Murugesan and Perumalsamy, 2005). The interactio...
| Main Authors: | , |
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| Format: | Citation Index Journal |
| Language: | English |
| Published: |
Brazilian Society of Chemical Engineering
2009
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| Online Access: | http://scholars.utp.edu.my/id/eprint/834/ http://scholars.utp.edu.my/id/eprint/834/1/BJChE_%2826%29_%281%29_2009.pdf |
| _version_ | 1848659044598808576 |
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| author | M., Perumalsamy T., Murugesan |
| author_facet | M., Perumalsamy T., Murugesan |
| author_sort | M., Perumalsamy |
| building | UTP Institutional Repository |
| collection | Online Access |
| description | Liquid-Liquid equilibrium data were obtained for the polyethylene glycol2000(PEG2000)-sodium
citrate-water system at 298.15, 308.15 and 318.15 K. The effect of temperature on binodal and tie line data
was studied and published in a previous article (Murugesan and Perumalsamy, 2005). The interaction
parameters of ASOG and UNIFAC models were estimated using the LLE data of PEG2000-sodium citratewater
system and are used to predict the LLE data for PEG6000-sodium citrate-water system at 298.15, 308.15
and 318.15 K (literature data). The predicted LLE data by both ASOG and UNIFAC models showed good
agreement with the experimental and literature data. |
| first_indexed | 2025-11-13T07:24:10Z |
| format | Citation Index Journal |
| id | oai:scholars.utp.edu.my:834 |
| institution | Universiti Teknologi Petronas |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-13T07:24:10Z |
| publishDate | 2009 |
| publisher | Brazilian Society of Chemical Engineering |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | oai:scholars.utp.edu.my:8342017-01-19T08:25:46Z http://scholars.utp.edu.my/id/eprint/834/ PREDICTION OF LIQUID–LIQUID EQUILIBRIA FOR POLYETHYLENE GLYCOL BASED AQUEOUS TWO-PHASE SYSTEM BY ASOG AND UNIFAC METHOD M., Perumalsamy T., Murugesan TP Chemical technology Liquid-Liquid equilibrium data were obtained for the polyethylene glycol2000(PEG2000)-sodium citrate-water system at 298.15, 308.15 and 318.15 K. The effect of temperature on binodal and tie line data was studied and published in a previous article (Murugesan and Perumalsamy, 2005). The interaction parameters of ASOG and UNIFAC models were estimated using the LLE data of PEG2000-sodium citratewater system and are used to predict the LLE data for PEG6000-sodium citrate-water system at 298.15, 308.15 and 318.15 K (literature data). The predicted LLE data by both ASOG and UNIFAC models showed good agreement with the experimental and literature data. Brazilian Society of Chemical Engineering 2009 Citation Index Journal PeerReviewed application/pdf en http://scholars.utp.edu.my/id/eprint/834/1/BJChE_%2826%29_%281%29_2009.pdf M., Perumalsamy and T., Murugesan (2009) PREDICTION OF LIQUID–LIQUID EQUILIBRIA FOR POLYETHYLENE GLYCOL BASED AQUEOUS TWO-PHASE SYSTEM BY ASOG AND UNIFAC METHOD. [Citation Index Journal] |
| spellingShingle | TP Chemical technology M., Perumalsamy T., Murugesan PREDICTION OF LIQUID–LIQUID EQUILIBRIA FOR POLYETHYLENE GLYCOL BASED AQUEOUS TWO-PHASE SYSTEM BY ASOG AND UNIFAC METHOD |
| title | PREDICTION OF LIQUID–LIQUID EQUILIBRIA
FOR POLYETHYLENE GLYCOL BASED
AQUEOUS TWO-PHASE SYSTEM BY
ASOG AND UNIFAC METHOD |
| title_full | PREDICTION OF LIQUID–LIQUID EQUILIBRIA
FOR POLYETHYLENE GLYCOL BASED
AQUEOUS TWO-PHASE SYSTEM BY
ASOG AND UNIFAC METHOD |
| title_fullStr | PREDICTION OF LIQUID–LIQUID EQUILIBRIA
FOR POLYETHYLENE GLYCOL BASED
AQUEOUS TWO-PHASE SYSTEM BY
ASOG AND UNIFAC METHOD |
| title_full_unstemmed | PREDICTION OF LIQUID–LIQUID EQUILIBRIA
FOR POLYETHYLENE GLYCOL BASED
AQUEOUS TWO-PHASE SYSTEM BY
ASOG AND UNIFAC METHOD |
| title_short | PREDICTION OF LIQUID–LIQUID EQUILIBRIA
FOR POLYETHYLENE GLYCOL BASED
AQUEOUS TWO-PHASE SYSTEM BY
ASOG AND UNIFAC METHOD |
| title_sort | prediction of liquid–liquid equilibria
for polyethylene glycol based
aqueous two-phase system by
asog and unifac method |
| topic | TP Chemical technology |
| url | http://scholars.utp.edu.my/id/eprint/834/ http://scholars.utp.edu.my/id/eprint/834/1/BJChE_%2826%29_%281%29_2009.pdf |