Water contamination from per- and polyfluoroalkyl substances (PFAS) compounds is one of the most significant environmental and health issues globally. In particular, effectively breaking the carbon-fluorine bonds that are paramount to the stability and persistent nature of PFAS is extremely…
The market for lithium-ion batteries continues to grow, driven by demands for consumer electronics, renewable energy storage and electric vehicles. The manufacture of these batteries is itself energy-intensive, with production steps that typically involve creating a slurry for a wet-coating…
The momentum continues for sustainability projects, as successful sustainability programs are found to be essential for business success Last month, this column discussed the continuing momentum of sustainability…
For novel process technologies, each development stage brings new safety obligations. This guide provides a practical framework for navigating safety responsibilities from early R&D to commercialization Developing new process technologies — especially those involving hazardous materials or operations at high…
Innovative burner and combustion systems optimize combustion, improving safety, effectiveness and efficiency while lowering emissions In burner and combustion operations, chemical processors must balance emissions and safety requirements with achieving optimal system performance in a cost-effective way. Further, many chemical…
Thin-film polymer membranes have been very effective for industrial-scale desalination of seawater, but have not been used for separation of liquid hydrocarbon mixtures because oil-separation membranes tend to absorb oil components and swell, which eliminates their size-sieving ability to separate…
Pneumatic conveying uses air to either push (positive pressure) or pull (negative pressure) solid material through a conveying line. The characteristics of the solid materials being conveyed play a significant role in how the pneumatic conveying system is designed and…
Bulk-solid waste materials present unique handling challenges. Presented here is a discussion on how to navigate those challenges, along with some characterization strategies to avoid them Across industry sectors, solid waste materials are common and highly varied. The complexities of…
Sulzer Ltd. (Winterthur, Switzerland) is proud to announce the launch of its licensed EcoStyrene polystyrene recycling technology, a groundbreaking solution for the chemical recycling of contaminated polystyrene materials. The EcoStyrene process addresses one of the chemical recycling industry's most significant…
Axens, IFP Energies nouvelles (IFPEN; both Rueil-Malmaison, France) and SMS group, have successfully homologated the Carboverseo™ technology. This innovative reverse water-gas shift process, which converts CO2 into CO, is now live and ready to revolutionize the e-fuel industry by providing…