Vapor Pressures and PVT Properties of HFE-245mc (pentafluoroethyl methyl ether)

Toshihide Tsuge; Haruki Sato; Koichi Watanabe

doi:10.4131/jshpreview.7.1198

Vapor Pressures and PVT Properties of HFE-245mc (pentafluoroethyl methyl ether)

Toshihide Tsuge, Haruki Sato, Koichi Watanabe

Department of System Design Engineering

Research output: Contribution to journal › Article › peer-review

6 Citations (Scopus)

Abstract

Since HFE-245mc has both lower ozone depletion potential (ODP) and smaller global warming potential (GWP), it is expected being a possible candidate to replace R-114. We report a complete set of vapor pressures, PVT properties of HFE-245mc measured by a constant volume method. One hundred and ten vapor pressures were obtained from 310 K to the critical temperature (406.80 K) and a vapor pressure correlation has been developed. One hundred and twenty-four PVT property data in the range of temperatures from 360 K to 440 K and pressures up to 8.4 MPa were also obtained along 12 isochores. A virial-expansion type equation of state to represent the present measurements has also been developed.

Original language	English
Pages (from-to)	1198-1200
Number of pages	3
Journal	Review of High Pressure Science and Technology/Koatsuryoku No Kagaku To Gijutsu
Volume	7
DOIs	https://doi.org/10.4131/jshpreview.7.1198
Publication status	Published - 1998

Keywords

Alternative refrigerant
Constant volume method
Equation of state
PVT properties
Vapor pressures

ASJC Scopus subject areas

Chemistry(all)
Materials Science(all)
Condensed Matter Physics

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

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10.4131/jshpreview.7.1198

Cite this

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abstract = "Since HFE-245mc has both lower ozone depletion potential (ODP) and smaller global warming potential (GWP), it is expected being a possible candidate to replace R-114. We report a complete set of vapor pressures, PVT properties of HFE-245mc measured by a constant volume method. One hundred and ten vapor pressures were obtained from 310 K to the critical temperature (406.80 K) and a vapor pressure correlation has been developed. One hundred and twenty-four PVT property data in the range of temperatures from 360 K to 440 K and pressures up to 8.4 MPa were also obtained along 12 isochores. A virial-expansion type equation of state to represent the present measurements has also been developed.",

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author = "Toshihide Tsuge and Haruki Sato and Koichi Watanabe",

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doi = "10.4131/jshpreview.7.1198",

language = "English",

volume = "7",

pages = "1198--1200",

journal = "Review of High Pressure Science and Technology/Koatsuryoku No Kagaku To Gijutsu",

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T1 - Vapor Pressures and PVT Properties of HFE-245mc (pentafluoroethyl methyl ether)

AU - Tsuge, Toshihide

AU - Sato, Haruki

AU - Watanabe, Koichi

PY - 1998

Y1 - 1998

N2 - Since HFE-245mc has both lower ozone depletion potential (ODP) and smaller global warming potential (GWP), it is expected being a possible candidate to replace R-114. We report a complete set of vapor pressures, PVT properties of HFE-245mc measured by a constant volume method. One hundred and ten vapor pressures were obtained from 310 K to the critical temperature (406.80 K) and a vapor pressure correlation has been developed. One hundred and twenty-four PVT property data in the range of temperatures from 360 K to 440 K and pressures up to 8.4 MPa were also obtained along 12 isochores. A virial-expansion type equation of state to represent the present measurements has also been developed.

AB - Since HFE-245mc has both lower ozone depletion potential (ODP) and smaller global warming potential (GWP), it is expected being a possible candidate to replace R-114. We report a complete set of vapor pressures, PVT properties of HFE-245mc measured by a constant volume method. One hundred and ten vapor pressures were obtained from 310 K to the critical temperature (406.80 K) and a vapor pressure correlation has been developed. One hundred and twenty-four PVT property data in the range of temperatures from 360 K to 440 K and pressures up to 8.4 MPa were also obtained along 12 isochores. A virial-expansion type equation of state to represent the present measurements has also been developed.

KW - Alternative refrigerant

KW - Constant volume method

KW - Equation of state

KW - PVT properties

KW - Vapor pressures

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ER -

Vapor Pressures and PVT Properties of HFE-245mc (pentafluoroethyl methyl ether)

Abstract

Keywords

ASJC Scopus subject areas

UN SDGs

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