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  1. CEP: News Update

    CEP Article | AIChE | The Global Home of Chemical Engineers
    2018 December Army Research Lab Uses Discarded Plastic to 3D Print Supplies Researchers at the U.S. Army Research Laboratory (ARL) have developed a way to use discarded plastic waste as starting material for additive manufacturing on army bases. Wristband ...

  2. Editorial: Clean Water: What is it Worth?

    CEP Article | AIChE | The Global Home of Chemical Engineers
    2018 November Emily Petruzzelli This is an expanded version of the editorial that appears in the November 2018 issue of CEP I’m no stranger to funky water. I grew up on well water in rural Maryland — where a sulfurous, rotten-egg smell would greet me ever ...

  4. Technical Entity Trends: The Food Industry Responds to Consumer Demands

    CEP Article | AIChE | The Global Home of Chemical Engineers
    2018 November Sean Liu Consumers have grown used to having information at their fingertips, which has bred greater awareness about healthy eating and demand for transparency. The food industry must contend with global population growth that will require i ...

  5. Consider Wet Scrubbers for Pollution Control

    CEP Article | AIChE | The Global Home of Chemical Engineers
    2018 October Gregory D. MacLeod, P.E. Three main types of wet scrubbers are used in the chemical process industries (CPI) to remove contaminants from gas streams. The differences and suggested applications for each are discussed here. Pollution control eq ...

  6. The ChE in Context: Member Voices Shaping AIChE’s Climate Change Policy

    CEP Article | AIChE | The Global Home of Chemical Engineers
    2018 October Mary Ellen Ternes, JD Last year, AIChE’s Board of Directors asked the Public Affairs and Information Committee (PAIC) to engage AIChE members in a Climate Change Policy Review, in response to stakeholders’ requests that AIChE revise its 2014 ...

  7. CEP: News Update

    CEP Article | AIChE | The Global Home of Chemical Engineers
    2018 June Dragonflies Inspire a New Way To Create and Dry Aerogels When a dragonfly emerges from its underwater larval stage and stretches out its wings for the first time, those wings are as soft as jelly. But after a mere hour or so, they are solid and ...

  8. Technical Entity Trends: Repackaging the Planet

    CEP Article | AIChE | The Global Home of Chemical Engineers
    2018 May Lucy Lyudmila Alexander Dramatic images of plastic floating in our oceans and stories of its detriment to marine life have drawn the public’s attention to the plastics industry and, especially, plastic packaging — which accounts for 26% of all pl ...

  10. Technical Entity Trends: A Water Roadmap for Chemical Engineers

    CEP Article | AIChE | The Global Home of Chemical Engineers
    2018 April Michelle Bryner Water is one of the most important resources in the chemical process industries (CPI) — presenting both opportunities as well as compliance obligations. It is involved in a broad range of operations, including separations, produ ...

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