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Chemical Engineering

Reducing the cost of redox flow batteries

Redox flow batteries (RFBs) are a promising alternative to lithium-ion batteries for storing large quantities of renewable energy (see Chem. Eng., September 2016, pp. 14–20), but they have always been too expensive for the mass market. Now, researchers at the…

Simultaneous desalination and decontamination of water

The purification of seawater and wastewater for agriculture and human consumption is becoming increasingly important in water-scarce regions. Along with the removal of salt, rendering ocean water and wastewater suitable for humans and plants also involves removal of elements that…

A new way to capture CO2 in cement

Technologies designed to capture and store CO2 emissions from industrial operations are rapidly gaining traction, but finding ways to economically utilize the captured CO2 has posed challenges. A team of engineers from the University of California Los Angeles’ (UCLA; www.ucla.edu)…

Facts At Your Fingertips: NFPA 652 and Dust Hazards Analyses

The National Fire Protection Association’s (NFPA; Quincy, Mass.; www.nfpa.org) NFPA 652 (Standard on the Fundamentals of Combustible Dust) creates a single, unified combustible-dust standard that applies to “all facilities and operations that manufacture, process, blend, convey, repackage, generate, or handle…

Toray starts up advanced film-production capabilities at Mashima plant

Toray Industries, Inc. (Tokyo, Japan) announced that new film-development machinery installed at its Mishima Plant has become fully operational. This new setup will enable the company to create advanced offerings for an increasingly sophisticated and diverse film market. The machinery…

Total announces name change to TotalEnergies

At the Ordinary and Extraordinary Shareholders’ Meeting, shareholders approved today, almost unanimously, the resolution to change the company’s name from Total to TotalEnergies SE, thereby anchoring its strategic transformation into a broad energy company in its identity. In tandem with…

Wood wins FEED contract for Adnoc’s blue ammonia plant

Wood (Aberdeen, Scotland) has been engaged by Abu Dhabi National Oil Company (ADNOC)  to perform Pre Front-End Engineering and Design (Pre-FEED) work for the company’s recently announced blue ammonia project and the six additional TA’ZIZ chemicals projects. Adnoc recently announced…

Toyo awarded ammonia plant project in India

Toyo Engineering India Pvt. Ltd., a wholly owned subsidiary of Toyo Engineering Corp. (Toyo), has been awarded an ammonia plant project with a capacity of 1,500 tons per day and associated offsite and utility facilities from Performance Chemiserve Limited (PCL),…

New project in Ireland will investigate offshore green-hydrogen storage

ESB and dCarbonX have signed a Memorandum of Understanding for the joint assessment and development of Irish offshore green hydrogen subsurface storage. This partnership represents another milestone in Ireland’s emerging hydrogen economy as part of its transition to a low-carbon future.   Under this agreement, ESB and dCarbonX will work together on…

Eastman to expand capacity for cellulosic filaments at Barcelona site

To serve rapidly growing customer demand, global specialty materials provider Eastman Chemical Co. (Kingsport, Tenn.) is increasing its capacity to produce Naia filament yarn at its Barcelona, S.L., site by 30% by mid-2021 and more than 50% by the end…