Full Description

This product contains links to files that consist of PowerPoint slides synchronized with the audio-recording of the speaker (recorded presentation), PDF files of the slides, and audio only (mp3) as noted.

The seminar addresses low-GWP alternative refrigerants and their applications. As regulations and legislation become increasingly more widespread and restrictive, the HVACR industry will need to identify viable alternatives for existing refrigerant solutions. This environmentally-driven change is different than past ones since additional constraints are being placed on refrigerants in essence reducing the number of viable single-component solutions. The seminar highlights five papers appearing in ASHRAEs Science and Technology for the Built Environment November 2016 edition (one dedicated specifically to low-GWP refrigerants.) The presentations focus on low-GWP halocarbon refrigerants containing unsaturated carbon bonds during boiling heat transfer and in system applications.

Oil Retention of Lower GWP Refrigerants and Lubricant Mixtures and Its Effect on Heat Transfer and Pressure Drop in Microchannel Type Air Conditioning Evaporators
Lorenzo Cremaschi, Ph.D., Member, Auburn University, Auburn, AL
Miscibility of POE and PVE Oils with Low-GWP Refrigerant R-1234ze(E)
Man-Hoe Kim, Ph.D., Member, Kyungpook National University, Buk-gu, Daegu, South Korea

Run Time: 75 mins.

Citation: ASHRAE Seminar Recordings, 2017 ASHRAE Winter Conference, Las Vegas, NV

Product Details

Published: 2017Units of Measure:DualFile Size: 1 file , 410 KB Product Code(s): D-LV17Sem39