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Chemical Engineering

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Improve Ethylene Production Margins with Digitalization

Digitalization can help ethylene producers to flexibly respond to economic uncertainties and assess available options based on their existing infrastructure and priorities Post-pandemic, olefin and polyolefin producers have been faced with regional and global economic headwinds. Inflation, energy security, rising…

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Facts at your Fingertips: Accelerating Materials Development with AI

Advanced materials are considered to be core enablers for technologies aimed at broad global concerns, such as climate change, sustainable manufacturing, critical-materials supply chains, environmental mitigation and remediation and others [1]. The process by which novel advanced materials are designed…

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Oxygen-free slow pyrolysis boosts bio-waste utilization

Biogenic materials, including agricultural residue or other organic waste, hold a considerable amount of energy density in the form of carbon and hydrogen, but efficiently processing these solid materials to harvest energy can pose challenges. The Modular Conversion TechnologyTM (MCT)…

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Faster kinetics for PFAS removal using existing infrastructure

A next-generation absorbent material with a high affinity for short- and long-chain per- and polyfluoroalkyl substances (PFAS) has recently been granted a patent in the U.S. Developed by Puraffinity Ltd. (London, U.K.; www.puraffinity.com), the material is bottom-up-designed, beginning with a…

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Confined-channel membrane architecture allows simultaneous oil and water recovery

Surfactants can stabilize oil and water in an emulsion, a useful mechanism in many industrial processes and in cleaning up oil spills. But separating and recovering the oil and water, such as for eliminating waste discharge, can be difficult. A…

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Chementator Briefs

Powerful permanent magnets Permanent magnets — materials that create their own persistent magnetic field — are frequently used in most types of electronics, turbines, engines and motors. Currently, nearly all powerful permanent magnets require rare-earth elements (REEs), such as neodymium…

Mitsubishi Power Americas and Pacific Northwest Hydrogen Association formalize partnership to advance hydrogen hub projects

Mitsubishi Power Americas, through its subsidiary MHI Hydrogen Infrastructure (MHI H2I), announces the recent signing of a subrecipient agreement between the Pacific Northwest Hydrogen Association (PNWH2) and MHI H2I’s Boardman Hydrogen Hub project. The PNWH2 Hub, one of the country’s…

Merck KGaA investing €70 million in new Advanced Materials Development Center in Japan

Merck KGaA, Darmstadt, Germany announced that it will invest over €70 million to construct a new Advanced Materials Development Center (AMDC) at its Shizuoka site in Japan. This latest investment brings the company's total investment in the Shizuoka site to…

Standard Lithium and Equinor begin operation of pilot direct lithium extraction unit in Arkansas

SWA Lithium, the Joint Venture (JV) between Equinor Energy AS (Stavanger, Norway) and Equinor ASA (Stavanger, Norway), which is developing the South West Arkansas Project (SWA), is pleased to announce that, in partnership with Koch Technology Solutions (KTS), it has…

Worley awarded EPC contract for ExxonMobil’s Baytown low-carbon H2 facility

Worley Ltd. (North Sydney, Australia) will provide reimbursable Engineering, Procurement and Construction services (EPC) to ExxonMobil Corp. (Irving, Tex.) for the Enabling Works, Infrastructure and Interconnects scope of ExxonMobil’s planned low-carbon hydrogen and ammonia facility. The facility is adjacent to…