Work

Compressed Liquid ($${{p}}$$-$${{\rho}}$$-$${{T}}$$) Measurements of trans-1,2-Dichloroethene [R-1130(E)]

Year: 2025

Type: article

Abstract: Pressure-density-temperature ( $$p$$ p - $$\rho$$ ρ - $$T$$ T ) data for the refrigerant R-1130(E) (trans-1,2-dichloroethene) were measured in the compressed liquid phase using an automated vibrating-tube densimeter. Overall, the measurements covered temperatures from 270 K to 410 K and pressures from 0.5 MPa to 30 MPa. Relative combined, expanded (95% confidence level) uncertainties ranged from approximately 0.05% to 0.06%. Here, we present measurement results, along with comparisons to available literature data and to a generalized extended corresponding states model.

Source: International Journal of Thermophysics

DOI: 10.1007/s10765-025-03526-4

Authors: Tara J. Fortin, Stephanie L. Outcalt

Institutions: National Institute of Standards and Technology, Material Measurement Laboratory

Language: English

Topic: Phase Equilibria and Thermodynamics

Subfield: Biomedical Engineering

Field: Engineering

Domain: Physical Sciences

Open Access status: hybrid

Estimated APC paid: $3,390

Funders: U.S. Department of Energy, National Institute of Standards and Technology