Property prediction of poly(propylene) plasticized by CO2

Hiroshi Inomata; Yusuke Koizumi; Kohtatsu Hirose; Yoshiyuki Sato; Hideo Ohyabu

Property prediction of poly(propylene) plasticized by CO₂

Hiroshi Inomata, Yusuke Koizumi, Kohtatsu Hirose, Yoshiyuki Sato, Hideo Ohyabu

New Industry Creation Hatchery Center (NICHe)

Research output: Contribution to conference › Paper › peer-review

Abstract

We have measured the P-V-T at molten state and swelling ratio at solid state under pressurized CO₂ for poly(propylene) and re-determined the parameters of Sanchez-Lacombe (S-L) EOS by using the measured data. The prediction methodology for predicting various thermodynamic properties by using the S-L EOS with appropriate theory was presented. A comparison of prediction accuracy between the parameter sets indicated that the parameter set representing the P-V-T behavior well can predict the other properties such as viscosity, solubility and surface tension.

Original language	English
Pages	1281
Number of pages	1
Publication status	Published - 2005
Event	05AIChE: 2005 AIChE Annual Meeting and Fall Showcase - Cincinnati, OH, United States Duration: 2005 Oct 30 → 2005 Nov 4

Conference

Conference	05AIChE: 2005 AIChE Annual Meeting and Fall Showcase
Country/Territory	United States
City	Cincinnati, OH
Period	05/10/30 → 05/11/4

Keywords

CO
MCP
P-V-T
Sanchez-Lacombe EOS

Cite this

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title = "Property prediction of poly(propylene) plasticized by CO2",

abstract = "We have measured the P-V-T at molten state and swelling ratio at solid state under pressurized CO2 for poly(propylene) and re-determined the parameters of Sanchez-Lacombe (S-L) EOS by using the measured data. The prediction methodology for predicting various thermodynamic properties by using the S-L EOS with appropriate theory was presented. A comparison of prediction accuracy between the parameter sets indicated that the parameter set representing the P-V-T behavior well can predict the other properties such as viscosity, solubility and surface tension.",

keywords = "CO, MCP, P-V-T, Sanchez-Lacombe EOS",

author = "Hiroshi Inomata and Yusuke Koizumi and Kohtatsu Hirose and Yoshiyuki Sato and Hideo Ohyabu",

year = "2005",

language = "English",

pages = "1281",

note = "05AIChE: 2005 AIChE Annual Meeting and Fall Showcase ; Conference date: 30-10-2005 Through 04-11-2005",

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TY - CONF

T1 - Property prediction of poly(propylene) plasticized by CO2

AU - Inomata, Hiroshi

AU - Koizumi, Yusuke

AU - Hirose, Kohtatsu

AU - Sato, Yoshiyuki

AU - Ohyabu, Hideo

PY - 2005

Y1 - 2005

N2 - We have measured the P-V-T at molten state and swelling ratio at solid state under pressurized CO2 for poly(propylene) and re-determined the parameters of Sanchez-Lacombe (S-L) EOS by using the measured data. The prediction methodology for predicting various thermodynamic properties by using the S-L EOS with appropriate theory was presented. A comparison of prediction accuracy between the parameter sets indicated that the parameter set representing the P-V-T behavior well can predict the other properties such as viscosity, solubility and surface tension.

AB - We have measured the P-V-T at molten state and swelling ratio at solid state under pressurized CO2 for poly(propylene) and re-determined the parameters of Sanchez-Lacombe (S-L) EOS by using the measured data. The prediction methodology for predicting various thermodynamic properties by using the S-L EOS with appropriate theory was presented. A comparison of prediction accuracy between the parameter sets indicated that the parameter set representing the P-V-T behavior well can predict the other properties such as viscosity, solubility and surface tension.

KW - CO

KW - MCP

KW - P-V-T

KW - Sanchez-Lacombe EOS

UR - http://www.scopus.com/inward/record.url?scp=33645566781&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=33645566781&partnerID=8YFLogxK

M3 - Paper

AN - SCOPUS:33645566781

SP - 1281

T2 - 05AIChE: 2005 AIChE Annual Meeting and Fall Showcase

Y2 - 30 October 2005 through 4 November 2005

ER -

Property prediction of poly(propylene) plasticized by CO₂

Abstract

Conference

Keywords

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