Latest News
Facts At Your Fingertips: Plant Cybersecurity Awareness
The expanding use of digitalization tools at chemical process industries (CPI) facilities, coupled with the ongoing convergence of operational technology (OT) systems with traditional computer information technology (IT) systems, has increased plant cybersecurity risks. All plant personnel play a role…
A new approach to refrigeration with no global-warming potential
Traditional vapor-compression refrigeration relies on hydrofluorocarbons (HFCs) as refrigerant fluids — a class of compounds with global-warming potentials (GWP) thousands of times higher than that of CO2. A new approach from scientists at Lawrence Berkeley National Laboratory (LBL; Berkeley, Calif.;…
This indirectly heated rotary kiln is powered by electricity
Metso Corp. (Helsinki, Finland; www.metso.com) has optimized its existing rotary kiln technology and launched RotarEkiln, an electrically powered, indirectly heated rotary kiln. The electric heating system of the RotarEkiln provides a sustainable alternative to conventional fuel-powered indirect rotary kilns. The…
‘Printing’ new catalyst candidates onto a chip
Discovering new catalysts and materials for specific applications can be a tedious and time-consuming process involving labor-intensive tests and expensive samples. Technology developed by Mattiq (Skokie, Ill.; www.mattiq.com) enables the “printing” of tens of thousands of tiny material samples onto…
Commissioning completed for a carbon-capture pilot plant that uses a novel solvent
Commissioning is wrapping up this month for a pilot facility designed to validate the capabilities of a new carbon-capture solvent. The pilot plant was constructed by Koch Modular Process Systems (KMPS; Paramus, N.J.; www.kochmodular.com) as part of Project Enterprise, a…
Show Preview: Weftec
This year’s Weftec technical exhibition and conference (www.weftec.org) is taking place Sept. 30–Oct. 4 in Chicago, Ill. The event will highlight the newest technologies to address water- and wastewater-treatment challenges. This preview highlights a small selection of Weftec exhibitors.
Rotary Drum Maintenance
Follow these nine recommendations to establish a strong program for preventive maintenance of rotary drums in drying, cooling and other treatments of bulk solids Maximizing efficiency is increasingly a critical priority for plant managers, leading many to move away from…
Reducing Emissions for Sustainable Manufacturing
Facilities can reduce emissions without major capital projects. Here are some practical ideas showing where to start People working in the air-pollution control industry used to boast that you can remove everything from fluegas except carbon dioxide, and it remains…
Show Preview: Powtech 2023
From September 26–28, the bulk solids and conveying technology industry will gather at the Nuremberg, Germany exhibition halls. Powtech 2023 is a leading trade fair for processing and bulk-solids technology, with exhibitors from a number of sectors of the chemical…
Advances in Chlor-Alkali Technologies
The products of the chlor-alkali process continue to be essential for many purposes across the global value chain. Modern chlor-alkali technologies can vastly improve upon the safety and environmental performance of legacy systems The chlor-alkali production process is one of…