Due to chiller manufacturer constraints or just simple engineering habits (i.e proven-to-work, simple controls), back in the 20th century, and in particular towards the end of the 90s, it was industry ...

This article speaks to recent experiences from engineering and project managing the retrofit of a 300-ton chiller. It focuses on the philosophical issues for retrofitting anything in a mechanical or ...

In chemistry, solvents (generally in liquid form) are used to dissolve, suspend or extract other materials, typically without chemically altering either the solvent or the other materials. Solvents ...