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  1. Introduction to an Atmospheric Radiation Model

    CEP Article | AIChE | The Global Home of Chemical Engineers
    2022 May CHARLES A. BROWN, P.E. DAVID E. ARCHER VALERIE L. YOUNG Learn the basics of an easy-to-use atmospheric radiation model to gain insight into the detailed mechanism of global warming. Have you been asked by family and friends about climate change a ...

  2. CEP: News Update

    CEP Article | AIChE | The Global Home of Chemical Engineers
    2022 April Scientists Engineer “Universal Donor” Lungs Scientists have devised a way to change the blood type of donated human lungs. Study Links Mopping with Indoor Air Pollution Using lemon-scented cleaner to mop a floor can expose a person to as many u ...

  3. CEP: News Update

    CEP Article | AIChE | The Global Home of Chemical Engineers
    2022 March Creating a Lab in a Backpack for Cheap COVID-19 Testing A portable lab in a backpack can test for the virus that causes COVID-19 at a cost of only $3.50 per sample. Quantum Computing in Silicon Goes High-Fidelity High-fidelity quantum computing ...

  4. CEP: News Update

    CEP Article | AIChE | The Global Home of Chemical Engineers
    2022 January Making Forest Management Cost-Effective The state of California has set the ambitious goal of reducing wildfire hazards on 1 million acres of public and private forest per year. Drone-Based Nose Can Sniff Out Bad Odors An electronic “nose” mo ...

  5. Proving Waste Disposal Security with Water Molecules

    CEP Article | AIChE | The Global Home of Chemical Engineers
    2022 January Michael Sklash, P.Eng. Fatemeh Vakili, P.Geo Khaled Chekiri, P.E., P.Eng. Sections Three common types of clayey soil formations What could be wrong with clayey soil? Problems with Clayey soil evaluation Using isotopes in water molecules to ev ...

  6. CEP: News Update

    CEP Article | AIChE | The Global Home of Chemical Engineers
    2021 December Decarbonization Can Create Short-Term Tangible Benefits Aggressive mitigation of climate change would have immediate benefits for human health, labor productivity, and agriculture. COVID Vaccine Patch Passes Early Test in Mice A COVID vaccin ...

  7. Carbon Capture by Allam Power Cycle: A Comparative Analysis

    CEP Article | AIChE | The Global Home of Chemical Engineers
    2021 December Eric W. Kennedy Sarron Metew Raghav Chaturvedi Dr. Warren Seider Leonard A. Fabiano Bruce M. Vrana, P.E. Energy generation from natural gas power plants is on the rise. The Allam cycle offers an environmentally friendlier alternative to trad ...

  8. CEP: News Update

    CEP Article | AIChE | The Global Home of Chemical Engineers
    2021 November Converting Waste Nitrates into Ammonia with Solar Power A major waste stream could become a resource in a new process that turns nitrates into ammonia with the power of the sun. Net-Zero Plastics Are Possible with Current Technology A new st ...

  9. Editorial: Smash Your Pumpkins for Sustainability

    CEP Article | AIChE | The Global Home of Chemical Engineers
    2021 October Emily Petruzzelli October brings cooler weather, colorful leaves, and one of my favorite fall activities: apple picking. For the past few years, I’ve visited nearby apple orchards in search of my favorite apple, the Honeycrisp. Last year, I s ...

  10. An Overview of Hydrotreating

    CEP Article | AIChE | The Global Home of Chemical Engineers
    2021 October Emmanuel Ortega Sections Why is hydrotreatment necessary? The basics of hydrotreating The importance of hydrogen Hydrotreating naphtha Hydrotreating diesel oils Challenges and the future of hydrotreating Literature cited Additional reading Hy ...

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