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Chemical Engineering

Merck completes acquisition of Mecaro’s chemicals business

Merck KGaA, Darmstadt, Germany, a leading science and technology company, announced the closing of the transaction to acquire M Chemicals Inc., the company recently incorporated by Mecaro Co. Ltd. to operate its chemical business. Combining these two businesses is expected…

SABIC, OQ and KPI announce plans to establish a world-scale petrochemical complex in Duqm

SABIC (Riyadh, Saudi Arabia), OQ and Kuwait Petroleum International (KPI) have signed a Project Development Agreement of a jointly owned petrochemical complex in the Special Economic Zone at Duqm (SEZAD), the Sultanate of Oman. The three companies aim to establish…

Showa Denko and KBR to license vinyl acetate monomer technology

Showa Denko K.K. (SDK; Tokyo) has decided to license its technology to produce vinyl acetate monomer (VAM) to Asian Paints Limited, a leading paint and décor company in India , under a formal alliance agreement between SDK and KBR, Inc.…

Metso Outotec providing processing technologies for Albemarle LiOH plant in Western Australia

Albemarle Lithium Pty Ltd has awarded Metso Outotec Oy (Helsinki, Finland) an order for two pyro processing and comminution lines for their Kemerton lithium hydroxide processing plant in Western Australia. Previously, Metso Outotec has delivered two similar pyro process lines…

NOVA Chemicals announces mechanical completion for new PE plant and cracker expansion in Ontario

NOVA Chemicals Corp. (Calgary, Alberta, Canada) announced that its second Advanced SCLAIRTECH technology (AST2) facility and the third phase of the Corunna Cracker Expansion Project have each reached mechanical completion. The world-scale AST2 facility, located at the new Rokeby Site…

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Facts at your Fingertips: Air-Moving Equipment for Pneumatic Conveying

In a typical bulk-solids pneumatic-conveying system, an air mover is used to generate the necessary air flowrate and pressure required to transport a solid material through a pipeline at a given rate. This one-page reference discusses the operating mechanisms and…

Transitioning into the new year

This past year was one of the best in a decade for the chemical process industries (CPI), according to the American Chemistry Council’s (ACC; Washington, D.C., www.americanchemistry.com) year-end report [ 1]. The report details that output of U.S. chemical producers…

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Ultralight fabric solar cells turn any surface into a power source

Developed by researchers at the Massachusetts Institute of Technology (MIT; Cambridge, Mass.; www.mit.edu), these durable, flexible solar cells are glued to a strong, lightweight fabric, making them easy to install on a fixed surface. They are one-hundredth the weight of…

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Chementator Briefs [January 2023]

BTX extraction A newly launched series of blended solvents for the extraction of benzene, toluene and xylenes (BTX) from a variety of feeds shows improved performance over single solvents, while avoiding environmentally problematic solvent components. The series, known as BTX…

Hydrogen-enabled recovery of raw materials from ‘red mud’ and other metallurgical waste

Bauxite residue (red mud) is a byproduct from the smelting of aluminum. Like other waste slags from the metallurgy industry, bauxite residue is traditionally put into hazardous-waste landfills, although it contains a mixture of valuable raw materials in low concentrations.…