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AI and Human-Centered Skills in Modern Engineering
Natural-language models powered by generative artificial intelligence (AI) technologies can enhance human-centered skills, such as communication, emotional intelligence and interpersonal workflows in chemical-manufacturing settings The chemical process industries (CPI) operate in environments defined by nonlinear system behavior, tight safety margins…
Plasma in Practice: Low-Emission Flaring Technology Moves Forward
A novel flare-stack configuration utilizing plasma technology has transitioned from the research stage to a commercial-scale operating site Amidst ambitious sustainability goals and the drive toward “net zero” emissions, engineering and research teams across the globe are developing and evaluating…
Zwitterions enhance ion transport for polymer-based electrolyte material
Batteries with solid-state electrolyte materials, rather than liquids or gels, are a goal of technology developers because of their advantages for battery safety, durability and reduced charge times. Certain ceramic-based electrolytes have shown the ability to transport ions quickly, but…
Unraveling Cybersecurity Myths in Chemical Manufacturing
Understanding common myths surrounding the ISA/IEC 62443 cybersecurity standard can help put chemical manufacturers on a path to safer, more resilient operations Picture a petrochemical plant running steady in the dead of night — pipes humming, reactors holding pressure, safety…
Innovative Membrane and Filter Technologies Reduce Downtime
New materials, designs and digitalization provide cost-effective, long-term membrane-system performance Chemical processors prioritize uptime and high performance in membrane and filtration systems, so innovative technologies are being developed to minimize downtime and provide more cost-effective long-term performance in challenging chemical…
Pilot-scale production of gasoline and naphtha from carbon dioxide
A team of researchers at the Korea Research Institute of Chemical Technology (KRICT; Daejeon, South Korea; www.krict.re.kr), along with industry partners, has developed catalyst and process technology that converts carbon dioxide into liquid hydrocarbons, such as gasoline and naphtha, without…
Focus On: Compressors, Fans and Blowers
This compressor delivers high flow in a compact design The latest addition to this company’s DrillAir family of portable air compressors is the X-Air+ 800-20 (photo). Delivering up to 800 ft3/min, the model is said to deliver high flow at…
You and Your Job: Pursuing Early Internships
Traditionally, student engineering internships are undertaken after completion of third-year undergraduate coursework, but earlier internships can provide benefits both to students and to companies The importance of internships to students and companies has been discussed in earlier articles [1–3] and…
Commercial-scale plant for conversion of polyolefin waste to fuels proceeds toward FID
The final investment decision (FID) for a plant in Baytown, Tex. that will convert polyolefin waste into fuels and petrochemical feedstocks is anticipated near the end of 2026. The facility, operated by Abundia Global Impact Group Inc. (AGIG; Houston, Tex., www.abundiaimpact.com),…
Facts At Your Fingertips: Industrial Air Pollutants
Industrial production generates a host of air pollutants that must be mitigated using various air-pollution control (APC) technologies. This one-page reference provides information on the most significant and prevalent categories of air pollutants from industrial sites. Acid gases Acid gases…