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Considerable scaleup underway for continuous carbon-fiber recycling

Carbon-fiber reinforced plastics (CFRPs) are used in a broad range of products, including automotive parts, construction materials and many others. Economically recycling these materials has proven challenging due to their multi-material makeup. Typically, they are chopped into pellets or strips…

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Globe Valves’ Pivotal Role in Liquid Hydrogen Production

As the hydrogen economy matures and production scales up, critical equipment like valves must evolve to ensure safe and optimized handling and transport According to the Energy Transition Council, the overall share of fossil fuels is expected to decrease significantly…

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Software Features Empower Process Optimization

AI, machine learning and predictive analytics encourage faster, data-driven decision making To help offset the loss of experienced operators and optimize operations, advanced features, such as artificial intelligence (AI), machine learning (ML) and predictive analytics, are being applied to software…

Decarbonizing with Large-Scale Heat Pumps

Decarbonizing industrial process heat is challenging. Heat pumps offer a path to convert previously unused waste heat into low-carbon steam Industrial operations are notoriously difficult to decarbonize, but a project currently underway in Germany illustrates that there are viable pathways…

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Improving Level Measurement for Solids

Selecting the right technology to ensure accurate and reliable level measurement can help solve the unique challenges posed by storing and processing solid materials Advanced measurement solutions are helping to enhance process control, operational efficiency and safety throughout the chemical…

Agitator Impeller Hydraulic Force in Mixing Vessels

Understanding the forces acting on agitator impeller blades during turbulent flow in a mixing vessel is essential for successful and efficient operation. Presented here is information on the hydraulic force, its source, and how to calculate it Mechanically agitated vessels…

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Improved version of PFAS capture-and-destruction technology commissioned in Germany

Following regulations for drinking water, increasingly stringent limits for per- and polyfluoroalkyl substances (PFAS) in industrial wastewater are anticipated, necessitating improved technology to handle higher rates of removal, as well as to destroy the compounds in concentrated samples. Gradiant (Boston,…

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Novel electrolyzer reshapes power conversion and efficiency for green-hydrogen production

Eliminating the traditional electrolyte from electrolysis, a new electrolyzer design is aiming for higher efficiencies and lower costs in green hydrogen production. Tobe Energy (Oklahoma City, Okla.; www.tobe.energy) has developed a high-voltage all-stainless-steel electrolysis system that operates at much lower…

Recycling automotive shredder residue and bio-waste into high-value feedstock

A new research study by ETH Zurich (www.ethz.ch), in collaboration with BASF SE (Ludwigshafen, Germany), has investigated an alternative route for mixed plastic waste streams from end-of-life vehicles: to recycle it alongside biomass. The results show: the recycling of one…

Plug Power partners with Edgewood Renewables to build renewable fuels facility in Nevada

Plug Power Inc. (Latham, N.Y.) announced a strategic partnership with Edgewood Renewables to support the development and construction of its advanced renewable fuel facility in North Las Vegas, Nevada. The project is designed to process waste biomass feedstocks to produce…