We have facilities for thermodynamic property measurements such as VLE, density and liquid isobaric heat capacity for new low-GWP refrigerants and their mixtures.

As I know, there is an international joint workshop on this topic, with Prof. Koyama as one of the leaders. Is there any news from this workshop?

Thanks~

With the leadership of Prof. Koyama, there are some research projects are running. different universities and companies are jointly working to find a new low_gwp refrigerant. he himself has two experimental facilities to measure the heat transfer coefficient in different types of tueb and cycle performance. other laboratories working on thermophysical properties (density-pressure-temperature), thermal conductivity and heat exchanger design. 

thanks

The following publication is helpful to you to study refrigerant properties to you.

https://www.ideals.illinois.edu/bitstream/handle/2142/9702/TR013.pdf?sequence=2

Thank you very much. Actually we have our own experimental set up to study the cycle performance of new refrigerants. I just wanted to know how the other group study new refrigerant.