The next meeting of the Southwest Chapter of the American Filtration & Separations Society is Friday, Sept. 9, from 2:00 to 5:00 at Local Pour in The Woodlands, TX. The meeting will kick off with a presentation from Duane Germenis of Intelligent Water Solutions on media filtration for oil and gas, water analyzer technology and solids removal technology using hydrocyclone technology. The meeting will go until 5pm, giving attendees enough time to network, enjoy complimentary snacks and try out a handheld analyzer.

Duane has worked as a Product Design Engineer, Business Development Director and Technical Service Engineer for the produced water market in such companies as Vortoil Separation Systems, USFilter, Siemens Water Technologies, and Veolia.

The Great Lakes Chapter will meet Thursday, March 18, from 9:00 to 9:45 am central time. The topic, “Overview of the Current Requirements for General Barrier Face Coverings,” will be presented by Matthew McGarrity of AFS Corporate Sponsor SGS-IBR Laboratories. The meeting will be held virtually and is open to everyone.

AFS chapter meetings are an easy way to pick up specific and valuable knowledge from industry experts. The meetings are free for all AFS members and just $15 for non-members.

Both the North Central and Southeast Chapters of the American Filtration & Separations Society are holding virtual meetings in October. The meetings are an easy way to pick up some specific and valuable knowledge from industry experts. The meetings are free for all AFS members, and just $15 for non-members.

The North Central Chapter will meet Tuesday, October 6, from 10:00 to 10:45 am central time. The topic, “Water Issues in the 21st Century,” will be presented by Peter Cartwright of Cartwright Consulting.

The July meeting of the Southwest Chapter of the American Filtration & Separations Society was held Tuesday, July 14. The speaker was Dr. David Engel of NexoSolutions, who presented on Molecular Separators for Promoting Process Separations in Industrial Applications.

There are a number of different methods for enabling process separations. Depending on the technical and economic objectives at each facility, the method selection may differ. Possible avenues or process separations can vary from mechanical devices to thermal means, and also chemically induced. This presentation discusses certain aspects related to the use of “molecular engineering” to promote or enhance the separation process of solids from liquids and liquid from liquids.

Dr. David Engel, NexoSolutions, has more than 20 years of industrial experience in a variety of areas of chemical engineering and chemistry. David is the inventor in 21 United States Invention Patents and author of over 90 technical papers and conferences. He has worked in several capacities for companies such as Eastman Kodak Company, Eli Lilly and General Electric. David has specialized in materials chemistry, process optimization and new technology development. He is the Managing Director of NexoSolutions and Board of Directors at Exion Systems. He holds a B.S. in Industrial Chemistry and a Ph.D. in Organic Chemistry. David is currently a committee member on the AFS Southwest Region, committee member for the GPA Technical Section M and member of the advisory boards of Gas Processing & LNG Magazine, and International Refining and Petrochemical Conference.