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  • EPA Keeps Close Eye on Cadmium

    Precedent-setting rule requires manufacturers to submit health and safety studies.

    Lynn L. Bergeson, regulatory editor
  • Work Safely with Nanomaterials

    OSHA provides basic information on potential hazards associated with nanotechnology.

    Lynn L. Bergeson, regulatory editor
  • EPA Wipes Away Rule

    Reusable and disposable solvent-contaminated wipes get exclusion.

    Lynn L. Bergeson, regulatory editor
  • Scientific Method: Rethink Experiment Design

    The traditional approach to experimentation, often referred to as the “scientific method,” requires changing only one factor at a time (OFAT), but this method only allows one to see things one dimension at a time. By varying factors only at two levels each, but simultaneously rather than one at a time, experimenters can uncover important interactions.

    Mark J. Anderson and Patrick J. Whitcomb, Stat-Ease
  • Catalyst Screening Gets Faster

    Automated chromatographic alignment enhances high-throughput testing

    Mark Krawczyk, Charles P. McGonegal, Matthew J. Schmidt, Mike McCall and J. W. Adriaan Sachtler, UOP, and Martin Plassen, Arne Karlsson and Elisabeth M. Myhrvold, SINTEF Materials and Chemistry
  • Models Take off

    Process simulation historically has taken place within proprietary modeling environments. However, the ability of simulators to more accurately handle demanding tasks continues to evolve.

    Mark Rosenzweig
  • Chemical industry and academia must move closer

    The 7th World Congress of Chemical Engineering is nearly upon us, and "industry people" need to have a larger presence at these types of meetings, says Editor in Chief Mark Rosenzweig.

    Mark Rosenzweig
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