Results 151 to 160 of about 724 (168)

LIQUID-VAPOR INTERFACE CHARACTERIZATION FOR STRATIFIED-WAVY FLOW CONDITIONS OF R134A, R600A, R290 AND R1270

Proceeding of International Heat Transfer Conference 17, 2023
A. L. G. Kohlmann, R. F. Neumeister, Tiago A. Moreira, Gherhardt Ribatski   +3 more
openaire   +1 more source

Analytical computation of GWP, ODP, RF number and TEWI analysis of various R134a/R1270/R290 blends as R22 alternatives

2018
ABSTRACT: The principal objective of the present work is to compute the GWP, ODP, RF number and TEWI analysis of various ternary R134a/R1270/R290 blends as alternatives to R22. In this study thirteen refrigerant blends consists of R134a, R1270 and R290 at different compositions are taken.
openaire   +1 more source

Comparative analysis of flow boiling characteristics of an R290/R1270 mixture and R290 in a plate heat exchanger with offset strip fins

Applied Thermal Engineering, 2023
Mohammad Salman, Rajendran Prabakaran
exaly  

Energy comparison based on experimental results of a cascade refrigeration system pairing R744 with R134a, R1234ze(E) and the natural refrigerants R290, R1270, R600a

International Journal of Refrigeration, 2023
Ramón Cabello López, Daniel Sánchez García-Vacas, Rodrigo Llopis   +2 more
exaly  

Measurement of vapor-liquid equilibrium for the binary system propene (R1270) + trans-1,3,3,3‑tetrafluoropropene (R1234ze(E)) at temperatures from 288.18 K to 318.18 K

Journal of Chemical Thermodynamics, 2023
Guogeng He
exaly  

Prototype of eutectic refrigeration system working with R1270 refrigerant.

VAITKUS L., PRAKOPAVIČIUS L.
openaire   +1 more source

Comparative investigation of R1270, R290, and R600a boiling in microfin and smooth tubes

Heat and Mass Transfer
Mahmood Hasan Oudah, Zahraa Kareem Yasser   +1 more
openaire   +1 more source

Experimental study and molecular dynamics modelling of R1270 and R1234ze(E) with polyvinyl ether

Fluid Phase Equilibria
Bujian Zhang, Zhao Yang, Xueling Liu, Hongxia He, Zhaoning Hou, Lei Gao   +5 more
openaire   +1 more source

The Influence of R1270/R600 Quality Components on the Performance of Dual Temperature Chiller Units

International Journal of Heat and Technology
Pengfei Yu, Jijing Li, Xiantai Wen
openaire   +1 more source

Energy assessment and environmental impact analysis of an R134a/R744 cascade refrigeration plant upgraded with the low-GWP refrigerants R152a, R1234ze(E), propane (R290) and propylene (R1270)

International Journal of Refrigeration, 2019
Daniel Sánchez García-Vacas, Rodrigo Llopis, Jesús Catalán Gil   +2 more
exaly