Simulate Cryogenic Air Separation Unit in HYSYS

Air was considered not liquefiable a century ago. But nowadays, with the advanced technologies, not only air is liquefied, but it is also separated into nitrogen and oxygen under a cryogenic temperature of -320 F. In this video, you will be able to learn the process to separate oxygen and nitrogen from air with cryogenic method.

One Minute Process Engineering: Generate Control Valves Data Sheets from Promax

From my previous one minute process engineering series, you've learned within one minute, process engineers can get a lot of work done! In this article, you will learn just in one minute, you can generate all the control valves data sheets from Promax, a chemical process simulator for process troubleshooting and design, developed and sold by Bryan Research and Engineering, Inc.

Model Liquefied Nitrogen Gas in HYSYS

You probably heard LNG, Liquefied Natural Gas. Did you ever hear Liquefied Nitrogen Gas? Methane can be liquefied at a temperature of -259 F, while to liquefy nitrogen, the temperature is even lower down to -320 F. In this video, a simulation is modeled in HYSYS to demonstrate how nitrogen gas is turned into nitrogen liquid.