Articles

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  • Energy savings are often disguised as problems

    Carefully managing compressed air can save money. Compressed air is often overlooked in energy studies because many people do not fully understand compressed air equipment, their own system, or what it costs to produce compressed air power.

    Scott Van Ormer and Don Van Ormer, senior application engineers, Air Power USA
    08/18/2006
  • Can we keep pace with computers?

    The roll-out of 64-bit operating systems may necessitate taking stock of what we have.

    Mike Spear, editor at large
    08/18/2006
  • 2006 Readers' Choice Survey

    The equipment, services and suppliers selected to make a job easier greatly contribute to on-the-job success. The Readers' Choice survey identifies the leading vendors in more than 40 categories.

    Ken Schnepf, managing editor
    08/17/2006
  • Small sensors promise big impact

    Because many environmental applications of nanotechnology will almost certainly revolutionize the science, law, and regulation of water pollution, readers are urged to keep abreast of this fast-changing area.

    Lynn Bergeson, regulatory editor
    06/28/2006
  • Nanotechnology raises big concerns

    Nanotechnology is grabbing headlines these days and the growing prospects of its use is spurring increasing attention to safety issues. This article examines the worldwide reaction to burgeoning popularity of the technology and what safety concerns are legit.

    Mike Spear, editor at large
    05/25/2006
  • Develop an air-tight defense

    Chemical processors face significant challenges in controlling fugitive emissions. The emissions escape from valves, compressors, pumps, piping components, etc. It is a difficult task, but necessary to avoid penalties and other liability.

    Lynn Bergeson, regulatory editor
    04/24/2006
  • Nanotechnology readies for a wastewater role

    The federal government strongly backs development of nanotechnology, seeking to ensure that the United States leads the way in developing and commercializing appropriate applications.

    06/27/2005
  • Applying the pressure

    Air compressors are an integral part of any manufacturing process. Learn about the key elements that affect air-compressor performance.

    06/14/2005
  • Avoid confusion with air injection for fine powders

    Fine powders often need air injection to increase flow rates to an acceptable level. With entrained or injected air, powders flow like water, but when deaerated, the extremely low flow rate may be confused with a hang-up or arching condition.

    06/01/2005
  • 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
    05/25/2005
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