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The Year in Innovation: A Look Back at 2025’s Top Chementators

Each month, Chemical Engineering highlights several novel technologies from academia and industry in the Chementator section. From water treatment to artificial intelligence to carbon capture (and much more), the Chementator section truly covers the gamut of groundbreaking chemical engineering work.…

The Year in Chemical Engineering: 2025’s Most Read Technical Features

Looking ahead to a new year also provides an excellent canvas to reflect upon the past year. We've published our 2026 CPI Business Outlook, but we also want to look back at the topics and features that resonated most with…

Outlook for the Chemical Process Industries (CPI) 2026: Putting the Pieces Together

Several 2025 year-end reports and data releases paint a nuanced picture of the global chemical process industries (CPI) as we head into 2026. The complex picture reflects the diversity of industry sectors comprising the CPI, and the wide range of…

Protecting Process-Plant Operations from the Impacts of Lightning

Editor’s note: The following is a question-and-answer conversation between Chemical Engineering magazine senior editor Scott Jenkins and Sean Carpenter, solutions analyst at Lightning Eliminators & Consultants, Inc. (LEC), a leading provider of lightning protection solutions. Chemical Engineering’s questions appear below…

Increasing the Safety and Efficiency of Ammonia Sampling

From fertilizer and petroleum to textiles and plastics, production of vital commodities around the world relies on the use of anhydrous ammonia. Operators of chemical plants and petroleum refineries are well acquainted with both the handling hazards of the compound…

Estimating and Reducing Heat Loss in Process Piping

Identifying and quantifying sources of heat loss around process equipment allow plant engineers to investigate inexpensive fixes, such as pipe insulation, that can minimize operating costs Every plant leaks heat. In some facilities, those losses quietly rank among the largest…

Bringing Smarter Chemistry and Manufacturing to the Battery Sector

Industry leaders’ insights on the future of battery materials supply and production At The Battery Show (Oct. 6–9; Detroit, Mich.), all eyes were on the supply chain, with wide-ranging panel discussions covering everything from emerging technologies to reduce the reliance…

Vacuum Technologies Play Critical Roles in Battery Recycling

As the global demand for lithium-ion batteries grows — driven by electric mobility and renewable energy — so does the need for advanced battery recycling technologies. Among the most critical enablers of safe and efficient recycling is vacuum technology. Vacuum…

Modernizing Chemical-Feed Systems: Practical Guidance for Smarter Plant Performance

For chemical engineers, the need to modernize chemical feed systems is already clear. Rising energy prices, tightening discharge regulations and new sustainability mandates have left little room for outdated practices. At the same time, workforce dynamics are shifting as veteran…