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Chemical Engineering

Adnoc acquires 35% stake in ExxonMobil’s low-carbon hydrogen project in Baytown

Exxon Mobil Corp. (Houston) announced the signing of an agreement that ADNOC (Abu Dhabi National Oil. Corp.) will acquire a 35% equity stake in ExxonMobil's proposed low-carbon hydrogen and ammonia production facility in Baytown, Texas. The agreement represents a significant…

AGC opens technical center for semiconductor and electronic chemicals in Taiwan

AGC, Inc. (Tokyo) has announced the opening of the AGC Chemicals Technical Center in Hsinchu, Taiwan, in October 2024. This center will provide technical services for chemical products focused on semiconductor and electronic materials. Taiwan plays a crucial role as…

Evonik opens new plant for sustainable emollients at its Steinau, Germany site

Evonik Industries AG (Essen, Germany; www.evonik.com) has officially inaugurated its new production plant for cosmetic emollients at its site in Steinau, Germany. These esters are manufactured using an enzymatic process. The double-digit million-euro plant will significantly increase Evonik’s production capacity…

PPG expands coatings production capacities in Malaysia

PPG (Pittsburgh, Pa.)  announced that it has expanded operations in Petaling Jaya, Malaysia to include the production of non-stick coatings for kitchenware, industrial bakeware and low friction applications. The plant now has additional capacity to support growing regional coatings demand…

AtkinsRéalis to design major vaccine manufacturing facility in Canada

AtkinsRéalis Group Inc. (Montreal, Queb., Canada) has won a mandate from Jubilant HollisterStier, a leading global pharmaceutical contract manufacturer, to provide detailed design for the expansion of their sterile injectable facility in Montreal as part of Canada’s Biomanufacturing and Life…

Motiva licenses UOP process technologies for new aromatics complex in Texas

Motiva Enterprises, LLC (Houston) announced that it has advanced its aromatics project by executing a license for Honeywell UOP's aromatics technologies and is now undertaking engineering and design work. The project, planned for construction at Motiva's Manufacturing Complex in Port…

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Generalizable deep-learning technique for elucidating catalyst reaction mechanisms

Artificial intelligence techniques have great potential in generating insights into catalytic reaction mechanisms, opening the door to more selective and efficient catalysts. However, using machine-learning (ML) in a general way to study chemical reactions is challenging because broad approaches aimed…

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Two-dimensional template increases stability of perovskite photovoltaics

Using halide perovskites for photovoltaic (PV) solar-energy cells could dramatically reduce production costs compared to silicon-based PV cells, because perovskites are solution-processible at relatively low temperatures. However, long-term stability of these materials has been a significant challenge. Now, a research…

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This electrolysis reactor requires no external electricity source

Electrolyzers are the key technology for producing “green” hydrogen using renewable energy. However, a new reactor platform aims to facilitate electrolysis without the need for any external electricity. The Electroless Coupled Exchange Reduction Oxidation technology platform (eXERO), developed by Utility…

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Chementator Briefs

Methane pyrolysis catalyst Catalytic methane pyrolysis (CMP) is an attractive route to producing hydrogen, because rather than generating CO2, the process produces solid carbon, which can be made in valuable forms that could offset the cost of hydrogen production. However,…