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Recommended by the IIR
Differential calorimeter for testing efficiency of samples processed for radiative cooling.
IIR document
A study on an online measurement method to determine the oil discharge ratio by utilizing Coriolis mass flow meter in a calorimeter.
A practical calibration procedure for the balanced ambient room type calorimeter in testing the cooling capacity of room air conditioner.
Toward optimal secondary furnace heat exchangers: performance validation of high temperature tube calorimeter.
Isochoric heat capacity measurements of hfo refrigerants (R 1336mzz(E) and R 1336mzz(Z)) using twin-cell type adiabatic calorimeter.
Characterization of vapor injection scroll compressor using a calorimetric bench.
Development of an automated compressor performance mapping using artificial neural network and multiple compressor technologies.
A methodology for characterization of vapor-injection compressors.
New characterization methodology for vapor-Injection scroll compressors.
Measurement of the heat capacity of R1233zd(E).
A generalized approach for automated compressor performance mapping using artificial neural network.
Interpretation of calorimetry experiments to characterise phase change materials.
Measurements of isobaric heat capacity of gaseous R1234yf.
Experimental isobaric heat capacity of liquid HFC-32+HFO-1234ze(E) mixture and extension of a predictive corresponding state equation to HFC mixtures.
Systematic melting point adjustment for certain salt hydrates.
Refrigeration sector monitoring
3 results
Quantum refrigerators: research is making progress
Two recent studies illustrate the progress of research on quantum refrigerators. Cooling applications for microelectronic compounds could be considered.
Performance test results of alternative low-GWP refrigerants to R410A
Emerson Climate Technologies has published the results of drop-in tests of new low GWP refrigerants, L41b and DR5, in a R410A scroll compressor.
Development and evaluation of a reversible CO2 residential air conditioning system compared to a state-of-the art R410a unit
This paper was presented at the IIR Gustav Lorentzen Conference in Glasgow (Sep. 2004). A reversible CO2 prototype RAC split unit system was designed, built and installed in two calorimetric test chambers. The unit is based on the Lorentzen Cycle...
Encyclopedia of Refrigeration
1 result
Cryogenic nitrogen in the food and beverage industry
The adoption of cryogenic processes in the food and beverage industry is predominantly driven by liquid nitrogen (LIN), and it is the preferred candidate for food chilling and...
