Fatty acids are indispensable ingredients in a broad range of high-value products, including pharmaceuticals, cosmetics, food additives, industrial lubricants and many more. Current commercial production plants usually employ a thermal fat-splitting process that is often not economical for small- and…
A unique class of chlorine-resistant membranes is set to enhance the performance of processes requiring zero liquid discharge. NALA Membranes (Morrisville, N.C.; www.nalmembranes.com) has developed highly stable and durable membranes based on sulfonated polysulfone materials that overcome many of the…
Field trials are expected to begin shortly for a high-temperature thermal-storage demonstrator built by AED Energy (London, U.K.; www.aedenergy.com). The field trials follow the successful completion of a test program of the demonstrator at AED’s London facility. The test program,…
Black mass is the powdered material resulting from shredding end-of-life lithium-ion vehicle batteries. For effective recycling, lithium must be efficiently separated from this material, but conventional methods, such as smelting at high temperatures or dissolving in strong acids, require large…
In the development of new pharmaceutical ingredients and other high-purity products, carefully controlled crystallization processes can help to eliminate critical impurities and zero in on optimal formulations Historically, small molecules have played a significant role in the pharmaceutical landscape, representing…
Several situations, including when takeaway capacity is limited at remote oil-well sites, result in methane flaring. To avoid wasting that resource, several strategies have been explored to convert methane onsite into commercially useful liquid chemicals. One of the approaches is…
As connected devices and systems have become more advanced, engineers in turn have become savvier about the realities of a digitally connected enterprise, especially with regard to securing their operational technology (OT) systems. Even with globally increasing cybersecurity awareness, however,…
Plant Watch Aster invests in expansion projects at Bukom petroleum refinery December 11, 2025 — Aster Chemicals and Energy Ltd. (Singapore; www.aster.com.sg) announced a significant investment program at its Bukom petroleum refining facility in Singapore. The project includes a $75-million…
An advanced membrane-chamber filter press improved material recovery and operating efficiency while lowering operating costs at a facility for the recycling of construction materials In today’s world, where resource conservation and sustainable practices are more important than ever, the RCO…
Premium solutions prevent seal failure caused by extreme chemical process conditions Seals and gaskets are mission-critical components in the chemical process industries (CPI), where seal failure can have catastrophic consequences. While the corrosive and aggressive media and extreme operating conditions…