Fernandez-Torres, Maria J. Purge: usage and equations (Part II) URI: https://vertice.cpd.ua.es/9640 DOI: ISSN: Abstract: Overview: This video explains the concept of PURGE in the context of Chemical Engineering. This, the second of two videos on the subject, looks at the implications of using a large or a small purge stream. The video finishes with a look at the equations that are useful when a purge is involved. Keywords:Purge video