Results 21 to 30 of about 16,171 (303)
Solid-liquid equilibria for the dimethyl ether plus carbon dioxide binary system [PDF]
, 2010 A recently built experimental setup was employed for the estimation of the solid-liquid equilibria of alternative refrigerants systems. The behavior of dimethyl ether (DME) + carbon dioxide was measured down to temperatures of 131.6 K.
Di Nicola, G. +3 more
core +1 more source
Magnetocaloric Effect Caused by Paramagnetic Austenite–Ferromagnetic Martensite Phase Transformation [PDF]
, 2018 In the present work, the magnetization of Ni50Mn17.5Ga25Cu7.5 alloy undergoing the first-order phase transition from paramagnetic austenite to ferromagnetic martensite was measured to evaluate the magnetic-field-induced entropy change (MFIEC) and ...
Cesari, Eduard +4 more
core +2 more sources
Wasit Journal of Engineering Sciences, 2014 Experimental investigation of vapor compression refrigeration system performance using Nano-refrigerant is presented in this work. Nano-refrigerant was prepared in current work by mixing 50 nanometers diameter of copper oxide CuO nanoparticles with
Ahmed J. Hamad
doaj +1 more source
Energies, 2020 Propane-Precooled Mixed Refrigerant (C3MR) and Single Mixed Refrigerant (SMR) processes are considered as optimal choices for onshore and offshore natural gas liquefaction, respectively.
Muhammad Abdul Qyyum +9 more
doaj +1 more source
Thermodynamic advantages of flash intercooling in natural gas liquefaction’s precooling cycle
Energy Reports, 2023 This paper evaluates flash intercooling (FIC) in the precooling cycle to enhance the liquefaction process efficiency. Utilizing FIC reduces the precooling refrigerant temperature at the compressors inlet from a superheated to saturated vapor state.
Ray Soujoudi, Randall Manteufel
doaj +1 more source
EnergiesThis study investigates the implementation of a cryogenic chiller utilizing a mixed-refrigerant cascade refrigeration cycle (MRCRC). In this setup, R-404A is employed in the high-temperature circuit (HTC), while a mixture of refrigerants is utilized in ...
Joon-Hyuk Lee +3 more
doaj +1 more source
Constraint Formulations for Optimisation of Dual Mixed Refrigerant LNG Processes
Chemical Engineering Transactions, 2017 Optimisation of a dual mixed refrigerant LNG process is challenging due to its rather complex structure. Therefore, appropriate constraint formulations are essential to solve the optimisation problem.
D. Kim, T. Gundersen
doaj +1 more source
Alcohol representations are socially situated: an investigation of beverage representations by using a property generation task [PDF]
, 2018 Previous research suggests that people's representations of alcoholic beverages play an important role in drinking behavior. However, relatively little is known about the contents of these representations.
Aarts, H. +5 more
core +3 more sources
Development of rectifying circuit with mixed refrigerants
International Journal of Refrigeration, 1989 The use of mixed refrigerants for heat pump cycles has attracted the attention of the International Energy Agency as an important aspect of heat pump technology, and research and development activities in this area are being promoted all over the world.
Yoshida, Y. +4 more
openaire +2 more sources
Energies, 2023 Liquefying hydrogen is an efficient way to store and transport hydrogen. However, the hydrogen liquefaction process is energy intensive. Therefore, an integrated liquefaction process of hydrogen and natural gas utilizing the mixed refrigerant cycle and ...
Fengyuan Yan +5 more
doaj +1 more source