Credit: Korea Institute of Machinery and Materials (KIMM)
The research team of the KIMM’s Department of Energy Storage Systems, developer of a cryogenic turboexpander capable of cooling gases to temperatures as low as -183 degrees Celsius (from the right, Principal Researcher Hyung-Soo Lim, Principal Researcher Jeong-Min Seo, and Senior Technician Young-Cheol Lim