Removing Catalyst Fines From Raney Nickel Catalyst Reactions
Photo by Ümit Yıldırım on Unsplash
Whether you call it Raney nickel or Raney mud, this alloy of aluminum and nickel is a reagent common to many organic processes. Currently, most Raney nickel catalyst slurries are clarified with the use of manual plate or nutsche filters, bag filters, or…
Chemical Engineers & Our Superstitions
Photo by Emmeli M on Unsplash
Superstitions surround us: Touching wood? Carrying a rabbit’s foot? Collecting lucky pennies? Not stepping on any cracks? The list goes on and on.
On one of my many chemical filtration business trips (many people have superstitions making flights safer), I read…
Inventive Filtration Technologies for Palladium Recovery
Photo by Steve Johnson on Unsplash
Many times we encounter an “if it ain’t broke don’t fix it,” mentality. Process engineers in particular run up against this constantly. Yet, when it comes to palladium recovery, we’ve seen some strong results from taking an inventive approach to the…
Changing it Up with Mixer-Dryer-Reactor Acquisition
Photo by Ryoji Iwata on Unsplash
Starting off 2019, I talked about push pushing ourselves personally and professionally to embrace change. Well, I’m a man of my word, and I’m proud to announce a big change in filter tech at BHS-Sonthofen GmbH. We’re looking at 2019 as a year of…
Novel Filtration Technologies for Pharmaceutical Hydrogenation
Photo by National Cancer Institute on Unsplash
When it comes to removing catalyst fines from pharmaceutical hydrogenation reactions, BHS Filtration has come up with a novel approach.
Currently, most hydrogenation slurries are clarified with the use of manual plate or nutsche…