Using ethylene glycol (EG) for hydrate inhibition in a natural gas refrigeration plant to recover LPGs is common. It's important, however, that the EG regeneration loop be properly designed to ...

The second case study in this series had a system configuration depicted in Figure 1. The condenser water system had heat trace on the outdoor piping as well as a basin heater in the cooling tower.

This is the third and final installment in the series on using makeup air unit (MAU) cooling coils as dry coolers. Part I introduced the concept and provided a case study with an air-cooled chiller ...