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MHI and Nippon Shokubai receive approval for project on decentralized ammonia cracking

Mitsubishi Heavy Industries, Ltd. (MHI; Tokyo, Japan; www.mhi.com) and Nippon Shokubai Co., Ltd. (Osaka, Japan; www.shokubai.co.jp) have received approval for their jointly submitted proposal to Japan's New Energy and Industrial Technology Development Organization (NEDO) for its "Development of Technologies for…

Evonik expands long-chain polyamide production capacity in China

Evonik (Essen, Germany; www.evonik.com) announced today the successful trial production of the second polyamides reactor at its Shanghai, China site. The achievement paves the way to doubling Evonik’s long-chain polyamides production capacity in Asia, and strengthening the company’s market-leading role…

November 2025 editorial roundup

The following is a video of senior editors Mary Page Bailey and Scott Jenkins discussing some of the highlights from the November 2025 issue of Chemical Engineering.  To watch, click the video link below: YouTube Link https://youtu.be/11eYPn5G-MA  

Chevron Lummus announces agreement on ART catalyst portfolio

Chevron Lummus Global (CLG; Houston, Tex.; www.chevronlummus.com) announced an agreement that will enhance CLG's catalyst business by reshaping how it develops, sells and supports a portion of the Advanced Refining Technologies (ART or ART Hydroprocessing™) catalyst portfolio. A premier provider…

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Ultra-rapid electron curing streamlines electrode manufacturing

A new electron-curing system has demonstrated a high-speed, solvent-free production process for powerful battery electrodes at industrial scale. The production process, operated by Kodak Co. (Rochester, N.Y.; www.kodak.com) using the RaiCure™ platform developed by Ateios Systems Inc. (Newberry, Ind.; www.ateios.com),…

Decarbonizing with Large-Scale Heat Pumps

Decarbonizing industrial process heat is challenging. Heat pumps offer a path to convert previously unused waste heat into low-carbon steam Industrial operations are notoriously difficult to decarbonize, but a project currently underway in Germany illustrates that there are viable pathways…

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Advanced Mixing Technologies for Efficient Lithium Processing

In lithium processing, advanced mixing technologies — applied across the crystallization, carbonization and decomposition steps — can serve as critical enablers in meeting efficiency, scalability and sustainability demands Lithium carbonate (Li2CO3) is a key raw material in the production of…

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CO2-utilization technology makes renewable acrylonitrile

Nearly all of the currently produced building-block chemical acrylonitrile (AN) results from the ammoxidation of propylene, a process that requires precise heat control and generates several toxic side products, such as hydrogen cyanide. The startup company Mars Materials (Houston, Tex.;…

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Considerable scaleup underway for continuous carbon-fiber recycling

Carbon-fiber reinforced plastics (CFRPs) are used in a broad range of products, including automotive parts, construction materials and many others. Economically recycling these materials has proven challenging due to their multi-material makeup. Typically, they are chopped into pellets or strips…

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Improving Level Measurement for Solids

Selecting the right technology to ensure accurate and reliable level measurement can help solve the unique challenges posed by storing and processing solid materials Advanced measurement solutions are helping to enhance process control, operational efficiency and safety throughout the chemical…