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  1. Patent Update: Escape Infringing a Patented Method of Manufacturing — Legally

    CEP Article | AIChE | The Global Home of Chemical Engineers
    2022 November Jason Balich Your competitor has a U.S. patent protecting a method of manufacturing, which prevents you from practicing that method in the U.S. But you (and your competitor) may be surprised to learn that does not completely prevent your com ...

  2. Dilute or Dense Phase Pneumatic Conveying?

    CEP Article | AIChE | The Global Home of Chemical Engineers
    2022 November Eric Maynard Sections Pneumatic Conveying Terminology Background Step 1: Gather information Step 2: Determine material characteristics Step 3: Navigate the conveyor selection flowchart In closing Literature Cited Use this methodology to sele ...

  3. Advanced Manufacturing Progress: Addressing the Gaps Exposed by the Pandemic

    CEP Article | AIChE | The Global Home of Chemical Engineers
    2022 October Ignasi Palou-Rivera Tricia Gillenwater In 2021, the National Institute of Standards and Technology (NIST) received supplemental emergency funding from Congress and issued the “Rapid Assistance (for) Coronavirus Economic Response (RACER)” fund ...

  4. New Products: October 2022

    CEP Article | AIChE | The Global Home of Chemical Engineers
    2022 October Environmental, Health, and Safety Portable Laser Can Detect Gas from a Safe Distance The Gas Laser uses advanced laser technology to detect natural gas. It supports remote detection, allowing for a detection distance of 30 m (100 ft) to help ...

  5. Process Safety Beacon: Communication — The Heart of Safe Operations

    CEP Article | AIChE | The Global Home of Chemical Engineers
    2022 October ▲ Flowmeters require periodic calibration. Be sure to always follow proper safety procedures. An inexperienced operator was running a process that involved regular transfers of flammable solvents. Part of the operation was shut down to allow ...

  6. CEP: News Update

    CEP Article | AIChE | The Global Home of Chemical Engineers
    2022 September Solar Tower Produces Jet Fuel Sustainability A new experimental facility in Spain can produce synthetic kerosene from water and CO2, paving a potential pathway to carbon-neutral aviation. Organ Monitoring Goes Miniature with Ultrasound “Sti ...

  7. Actionable Insights from Automated Measurements

    CEP Article | AIChE | The Global Home of Chemical Engineers
    2022 September Lisa Marie Williams Generating plant data and imparting it with context is the first step in many digital transformation projects. High-integrity data can be used to build soft sensors, which can reveal process insights. Industry 4.0 has re ...

  8. AIChE Journal Highlight: Building Laboratory Reactors for Fluid-Bed Kinetics

    CEP Article | AIChE | The Global Home of Chemical Engineers
    2022 September Fluid-bed reactors provide several potential advantages for complex reactions, including reactions that rapidly deactivate, contain reactive solids, quickly coke, or are highly exothermic. However, scaling up the extremely complex unit oper ...

  9. Editorial: Decarbonization at Work and at Home

    CEP Article | AIChE | The Global Home of Chemical Engineers
    2022 September Emily Petruzzelli Not even ten years ago, most engineers would not have been familiar with the term “decarbonization.” Over the past two years, searches for the term on Google increased by approximately 300% in the U.S. Today, you commonly ...

  10. New Products: September 2022

    CEP Article | AIChE | The Global Home of Chemical Engineers
    2022 September Environmental, Health, And Safety Adjustable Knee Pads Provide Protection from Injuries Appropriate knee pads are critical in working environments that require constant kneeling. The BKKN100 Light-Duty knee pad is a cushioned, adjustable kn ...

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