Surface tension measurement and molecular simulation for new low global warming potential refrigerants R1132(E) and R1132a

Imai, Tomoaki; Kawahara, Takemasa; Nonaka, Ryutaro; Tomassetti, Sebastiano; Okumura, Tetsuya; Higashi, Yukihiro; Di Nicola, Giovanni; Kondou, Chieko

doi:10.1016/j.molliq.2024.125262

Journal of Molecular Liquids

2024

DOI: 10.1016/j.molliq.2024.125262

|View full text |Cite

Surface tension measurement and molecular simulation for new low global warming potential refrigerants R1132(E) and R1132a

Tomoaki Imai,

Takemasa Kawahara,

Ryutaro Nonaka

et al.

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...

Citation Types

Supporting

Mentioning

Contrasting

Year Published

2024

Publication Types

Select...

Article1

Relationship

Self Cite0

Independent1

Authors

Journals

Cited by 1 publication

References 67 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

Speed of Sound Measurements of Binary Mixtures of 1,1-Difluoroethylene (R-1132a) + Propane and Derived Speed of Sound of Pure R-1132a

Rowane,

Perkins

2024

Int J Thermophys

View full text Add to dashboard Cite

Speed of sound data, measured using a dual-path pulse-echo instrument, are reported for three binary mixtures of 1,1-difluoroethylene (R-1132a) with propane at temperatures ranging from 230 to 345 K and pressures ranging from slightly above the bubble curve to a maximum pressure of 50 MPa. Significant attenuation of the pulse-echo signals was observed for measurements on pure R-1132a. Therefore, the R-1132a sample was doped with propane at mole fractions ranging from 0.0274 to 0.0887 and the propane + R-1132a mixture data was used to derive sound speeds for pure R-1132a. The data were compared to a preliminary equation of state for R-1132a, and deviations ranged from 2 % to 8 %. This demonstrates that the preliminary R-1132a EoS needs to be refit to better represent the speed of sound.

show abstract

Speed of Sound Measurements of Binary Mixtures of 1,1-Difluoroethylene (R-1132a) + Propane and Derived Speed of Sound of Pure R-1132a

Rowane,

Perkins

2024

Int J Thermophys

View full text Add to dashboard Cite

show abstract

scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.

Contact Info

customersupport@researchsolutions.com

10624 S. Eastern Ave., Ste. A-614

Henderson, NV 89052, USA

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Blog Terms and Conditions API Terms Privacy Policy Contact Cookie Preferences Do Not Sell or Share My Personal Information

Made with 💙 for researchers

Part of the Research Solutions Family.

Surface tension measurement and molecular simulation for new low global warming potential refrigerants R1132(E) and R1132a

Cited by 1 publication

References 67 publications

Speed of Sound Measurements of Binary Mixtures of 1,1-Difluoroethylene (R-1132a) + Propane and Derived Speed of Sound of Pure R-1132a

Speed of Sound Measurements of Binary Mixtures of 1,1-Difluoroethylene (R-1132a) + Propane and Derived Speed of Sound of Pure R-1132a

Contact Info

Product

Resources

About