Filtration more art than science?
Photo credit: Timothy Neesam (GumshoePhotos) via Foter.com / CC BY-NC-ND (Yep, that's Toronto in the background) At BHS-Filtration, our Art and Science of Filtration (AS0F) newsletter is now in its eighth year. Instead of experiencing a seven-year-itch, we're perhaps facing an eight year one as I started off the latest installment wondering if filtration isn't sometimes more of an art than a science. As we continue into 2017, the newsletter will focus on the art of filtration through case…
