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Chemical Engineering

INEOS and Covestro announce 8-Year LNG gas supply agreement

INEOS Enterprises Ltd. (London) and Covestro AG (Leverkusen, Germany) have announced a significant long-term agreement for the supply of natural gas for up to eight years, starting 2027. The agreement builds on INEOS' newly established LNG supply chain, and both…

Arkema, AkzoNobel and Omya design lower-carbon footprint paints

Arkema S.A. (Colombes, France), AkzoNobel N.V. (Amsterdam, the Netherlands) and Omya have collaborated to develop a range of low-carbon options for more sustainable decorative paints with a 30% or more reduced carbon footprint (1) for mass market adoption while maintaining…

Dow finalizes sale of soil fumigation product line

Dow (Midland, Mich.) announced the completion of the sale of Telone, a soil fumigation product to TriCal Soil Solutions, Inc., a leading distributor and applicator of soil fumigation products. This transaction is consistent with Dow's best-owner mindset strategy of focusing…

Roquette completes acquisition of IFF Pharma Solutions

Roquette (Lestrem, France) announced the successful completion of its acquisition of IFF Pharma Solutions from International Flavors & Fragrances Inc. (IFF; New York City). This strategic milestone marks a significant step forward in its ambition to become a leader in…

Linde to expand supply of industrial gases to Samsung in South Korea

Linde plc (Guildford, U.K.) announced that it will increase its supply of ultra-high-purity atmospheric, process and specialty gases to Samsung’s world-scale semiconductor manufacturing complex in Pyeongtaek, South Korea. In 2024, Linde also announced its intent to expand gas supply to…

Vioneo selects Wood to design world’s first industrial scale methanol-to-plastics facility

Vioneo (Antwerp, Belgium) has awarded Wood plc (Aberdeen, Scotland) a multi-million dollar contract to deliver the front-end engineering design (FEED) for its revolutionary plant which will produce fossil-free plastics using green methanol. Based in Antwerp, Belgium, the renewably powered and…

Co-Current vs. Counter-Current Spray in Gas Cooling Applications

A CFD-Based Performance Analysis  Cooling hot gas is necessary in many industrial processes to protect equipment and ensure employee safety. Daniel deLesdernier, Advanced Spray Engineering Services Manager at BETE, presents a computational fluid dynamics (CFD)-based analysis of co-current and counter-current…

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An integrated process makes valuable mid-chain carboxylic acids from organic waste

A dual process strategy bridging fermentation and electrochemistry is enabling the production of mid-chain carboxylic acids (MCCAs) — important and valuable precursors to a number of products — using inexpensive organic waste streams from breweries, distilleries and dairies. Developed by…

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Selective silica removal makes for better bauxite beneficiation

The extraction of alumina from bauxite is significantly impacted by the silica content of the ore — specifically the presence of silica in kaolinite (Al2Si2O5(OH)4). This is because traditional bauxite-beneficiation methods, such as washing, flotation and particle-size separation, also typically…

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Seawater-derived solids can serve as carbon-negative components of concrete

Aggregate — solid materials like sand, gravel and crushed stone — is combined with cement to make concrete, the world’s most widely used human-made material. But sand is in short supply, so there is a need for alternate materials to…