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Focus On: Pressure Measurement
This pressure transmitter works without a PLC The 4051S pressure transmitter (photo) provides local real-time control, eliminating the need for a separate device, such as a programmable logic controller. This functionality is provided by two relay switches, each of which…
Low-temperature plasma process supports direct recycling of battery cathodes
Direct battery-recycling methods, such as re-lithiation — where depleted lithium is replenished directly onto cathodes via a solid-state reaction — hold many benefits over indirect methods, such as those relying on hydrometallurgy or pyrometallurgy, where cathodic structures are destroyed in…
Chemical Engineering Business News: May 2026
Plant Watch Nouryon expands production capacity for colloidal silica in China April 13, 2026 — Nouryon (Amsterdam, the Netherlands; www.nouryon.com) is expanding production capacity for colloidal silica at its manufacturing site in Guangzhou, China to serve fast-growing segments like emissions-control…
PVC polymer chlorination with LEDs enhances resin stability
Lubrizol (Cleveland, Ohio; www.lubrizol.com) recently began producing chlorinated polyvinyl chloride (CPVC) resin in commercial reactors equipped with light-emitting diodes (LEDs) as the light source, instead of the conventional mercury lamps. The company’s LED reactor technology enhances the thermal stability of…
Waterless technology uses supercritical CO2 to recycle textile waste
Textile waste is one of the fastest-growing waste streams globally, and there are limited options available to efficiently recycle end-of-life textiles into useful materials. A new recycling approach developed by Renasens (Stockholm, Sweden; www.renasens.com) utilizes supercritical CO2 to recover intact…
Refiners Pursue Flexibility Amid Economic Headwinds
Petroleum refiners are taking steps to support and increase operational flexibility and business agility as logistical challenges and economic headwinds build, and policy certainty is difficult to find Amid the current economic climate, business agility and operational flexibility have emerged…
Molten-salt nuclear reactors take the next step toward industrial deployment
Over decades of experimentation, molten-salt nuclear reactors have been shown to deliver high-temperature heat and extremely efficient electricity at reduced pressures. However, these reactors have yet to make the leap into widespread industrial adoption. Terrestrial Energy Inc. (Charlotte, N.C.; www.terrestrialenergy.com)…
Show Preview: Interpack
Interpack (May 7–13; www.interpack.com) is the leading international exhibition for packaging and processing technologies, held every three years in Düsseldorf, Germany. At Interpack, professionals across the packaging, food, pharmaceutical and related sectors can explore cutting-edge developments and connect with experts…
Customizing Bulk-Solids Mechanical Conveyors for the CPI
For effective mechanical conveying of bulk solids in the chemical process industries (CPI), equipment should be tailored to the specific needs of the solids-handling application The sheer diversity of bulk-solid materials encountered across the chemical process industries (CPI), including agricultural…
Facts At Your Fingertips: Flexible Intermediate Bulk Containers
Flexible intermediate bulk containers (fIBCs) are large, collapsible woven containers designed for transporting and storing of dry, flowable materials, such as powders, grains and granules, in industrial settings. This one-page reference summarizes the available options for flexible IBCs. Normally made…