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Chemical Engineering

International private-equity consortium to acquire DuPont Clean Technologies for $510 million

An international private-equity consortium consisting of BroadPeak Global LP, Asia Green Fund (AGF) and The Saudi Arabian Industrial Investments Company (Dussur) announced that they have signed a definitive agreement whereby the Group will purchase the Clean Technologies business of DuPont…

Hengyi Industries selects Univation’s technology for new polyethylene project in Brunei

Hengyi Industries Sdn. Bhd., has selected Univation Technologies’ (Houston) UNIPOL PE Process for its world-scale 600,000-ton/yr polyethylene (PE) plant to be located in Palau Muara Besar, Brunei. The new PE plant will be integrated into a larger refinery and petrochemicals…

Australia unveils national network of hydrogen-technology clusters

A network of regional hydrogen technology clusters has today been unveiled across Australia, as part of a drive to establish a nationwide hydrogen cluster. Spearheaded by National Energy Resources Australia (NERA), the national cluster (which would operate as a virtual…

Lukoil commissions high-viscosity oils plant at Volgogad Refinery complex

Lukoil (Moscow, Russia) has commissioned a new production complex at its Volgograd Refinery. Presidential Plenipotentiary Envoy to the Southern Federal District Vladimir Ustinov, Russian Minister of Energy Nikolai Shulginov, Governor of the Volgograd region Andrei Bocharov and President of LUKOIL…

Stepan acquires Invista’s aromatic polyester polyol business

Stepan Co. (Northfield, Ill.) announced that it has purchased Invista's (Wichita, Kan.) aromatic polyester polyol business and associated assets.  Included in the transaction are two manufacturing sites, one in Wilmington, NC (United States) and the other in Vlissingen (the Netherlands), and…

Extracting zinc from flyash

In Sweden, incineration of household waste in waste-to-energy (WtE) plants is common, and generates around 250,000 metric tons (m.t.) of flyash every year. The rest of Europe accounts for around ten times that amount. Most of this waste is landfilled,…

Area Electrical Classification in Research Applications: Is It the Only Mitigative Choice?

Area electrical classification is a powerful tool for process safety. It is not, however, the only viable approach to a safe process Electrically classifying an area is a long-standing safety measure in the petrochemical and related industries. It is also…

Printing sensors onto stickers

Advanced sensors are crucial to any predictive maintenance strategy, and often these sensors must be quickly installed into difficult-to-reach spaces. A novel nanomaterial technology enables predictive sensors that can be “printed” onto flexible stickers. These stickers can be easily attached…

February Chementator Briefs

Ammonia catalyst Clariant Catalyst (Munich, Germany; www.clariant.com) and Casale SA (Lugano, Switzerland; www.casale.ch) have developed a new ammonia synthesis catalyst for sustainable CO2 reduction. Based on Clariant’s AmoMax 10 — a wüstite-based alternative to traditional magnetite-based catalysts — the AmoMax-Casale…

Metal-oxide nanocrystals have applications in lubrication and electronics displays

Pixelligent Technologies Inc. (Baltimore, Md.; www.pixelligent.com) has developed a process for making metal-oxide nanocrystaline materials that have found uses as additives in a variety of industrial lubricants, mixed- and augmented-reality (AR/MR) glasses, and various display technologies. The company’s PixClearProcess results…