Efficient filtration is an essential process step in the chemical industry if you want to guarantee consistently high product quality. The filter press has long been established as one of the most common products for filtration, but extensive changes over…
Godavari Biorefineries Limited (GBL; Mumbai, India; https://somaiya.com) inaugurated its upgraded state of the art set-up “Zero Liquid Discharge” (ZLD) facility at its plant in Sakarwadi, Maharashtra. To attain ZLD, effluents are subjected to biological treatment, ultra-filtration, reverse osmosis (RO), multiple…
Axchem USA, Inc. (Greensboro, N.C.; www.axchemgroup.com) and Novel Industrial Solutions LLC (New Albany, Ohio; www.novelindustrial.com) today announced the combination of business operations, assets, people and customer contracts under the Axchem USA brand to offer chemicals and solutions to the pulp-and-paper…
Altivia Ketones & Additives, LLC (Houston, Tex.; www.altivia.com) an affiliate of Altivia Petrochemicals, today announced that it acquired Dow's Acetone Derivatives Business and associated chemical manufacturing assets at Institute, W.Va., as well as the Institute Industrial Park. Altivia successfully assumed…
St1 Oy (Helsinki, Finland; www.st1.eu) has awarded ÅF Pöyry ÅF Pöyry (Helsinki, Finland; www.poyry.com) with engineering assignment for a new renewable fuel production unit investment project. The new plant will be built in Gothenburg, Sweden, and is the largest single…
Eriez (Erie, Pa.: www.eriez.com) has announced a major expansion to its Wager Road facility, located 15 miles from the company’s world headquarters in Erie, Pennsylvania. The company says the expansion will support strategic growth initiatives for repair, testing and global…
The following is a list of selected titles that have been recently published and may have relevance for chemical process industries (CPI) professionals: Data Analytics: Effective Methods for Presenting Results. Edited by Subhashish Samaddar and Satish Nargundkar, Auerbach Publications, 2019,…
This article provides an overview of how computational fluid dynamics (CFD) works, and what benefits it can bring to the chemical process industries Sustainability, waste reduction, energy efficiency and increased demand for engineered material are driving process engineers to continuously…
Portable laptop computers and smartphones can be used to emulate computational fluid dynamics (CFD) modeling results using this interpolation procedure Most engineers are familiar with computational-fluid-dynamics (CFD) models and their power (for an overview of CFD, see Part 1). At…
This practical overview of ASTM standards can serve as a roadmap when selecting and evaluating heat transfer fluids Heat-transfer-fluid systems are often used for process heating to 500°F or higher. To accomplish heating above 500°F, steam pressure must be above…