business consulting

Business Consulting Takes Me into New Year

Pixabay image It’s 2021. A new year! Many of us look at the arrival of January on the calendar as a time to make changes. I look at it as a time to reflect. This year, it’s also an opportunity to anticipate a new chapter in my career. After 20 years at BHS, I am transitioning in December 2020 to start my own business consulting company, P&ID, PERLMUTTER IDEA DEVELOPMENT LLC. Tom Adams, after 19 years with De Dietrich Process Systems, joined BHS as its new President & Managing Director.……


mixing and drying technology

Mixing Drying Technology Across Industries

Last year, BHS announced its acquisition of AVA-GmbH company and its mixing, drying technology. Combining our engineering expertise and project management know-how helps us both better provide a full process solution including mixing-reacting-filtration-cake washing-dewatering and final bone-dry powder. It’s been a year, so let’s now take a look at the different industry application for AVA dryers. The AVA dryer technology handles mixing, drying, reacting, granulating, sterilizing, evaporating,…


Know Your Options for Particle Fine Removal

Photo by David Geib on Pexels.com Process engineers struggle to clarify process liquids. Particle fine removal is part of the ongoing battle. But there are ways to automate the clarification processes to improve filtration and minimize operator exposure. The cake solid’s structure and the nature of the process will determine which types of pressure-filtration automated clarification technologies are best for you. Before we discuss removal of particle fines, let’s discuss how they are generated.…


Optimizing downstream final drying

Every year I look forward to attending AICHE, learning from peers, and sharing what knowledge I’ve gained in the past year. COVID-19 pushed us to meet virtually this year. Still, I was pleased to continue to share my talk on BHS-Sonthofen Inc.’s continuum approach to optimizing downstream final drying with upstream solid-liquid filtration. I thought I’d offer a recap here for those who missed the online event. Most often when analyzing a new process development approach, engineers take a…


final drying

Benefits of a Continuum Approach to Optimizing Final Drying 

  As we announced in March, BHS has acquired AVA-GmbH. The AVA technologies provide for turbulent mixing, reacting and drying of wet cakes as well as powders and process slurries. The vertical and horizontal technologies are vacuum or atmospheric, batch and continuous, for final drying to “bone-dry” powders. They are an essential part of our “Continuum Approach.”  What do I mean by that? This blog briefly reviews our first ground-breaking study showing the benefits of a “Continuum Approach” to…