Articles

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  • Washington targets plant security

    Federal actions undoubtedly will markedly impact the chemical industry. Nevertheless, we don’t know at this point whether federal chemical security legislation will happen in 2006.

    David A. Moore and Dorothy Kellogg, AcuTech Consulting Group
    09/22/2006
  • Expect tighter particulate matter standards

    Tighter particulate matter standards are in our future, according to Regulatory Editor Lynn Bergeson in this month's Compliance Advisor column on ChemicalProcessing.com

    Lynn Bergeson, regulatory editor
    09/21/2006
  • Intellectual property issues limit university research

    Colleges must slake their thirst for royalties as intellectual property issues limit industry-backed university research, according to Chemical Processing's Editor at Large Mike Spear.

    Mike Spear, editor at large
    09/21/2006
  • Security poses an inherent industry dilemma

    Industry faces the threat of draconian demands from Congress as chemical plants remain an attractive targets for terrorism attacks, according to Mark Rosenzweig, editor in chief of Chemical Processing.

    Mark Rosenzweig, editor in chief
    09/21/2006
  • Column configuration can cripple performance

    The importance of having the inherent capability to meet operating requirements and enable proper instrumentation performance is stressed by Contributing Editor Andrew Sloley.

    Andrew Sloley, contributing editor
    09/21/2006
  • NeSSI tames the communications monster

    The new sampling/sensor initiative (NeSSI) is moving steadily to fulfill its original promise of increased efficiencies, costs-savings, and micro-analytic capabilities despite recent growing pains related to fieldbus.

    Jim Montague, Executive Editor
    09/15/2006
  • Sasol plant benefits from reliability improvements

    Sasol Solvents reduced operating costs by more than $2 million dollars at it’s plants in Sasolburg, South Africa. The efforts earned the facility the 2005 HART Plant of the Year Award.

    Dirk Willard, senior editor
    09/14/2006
  • Fieldbus improves control system reliability

    Profibus-PA and Foundation Fieldbus both reduce cabling cost by sharing wiring among several field instruments. They also save money by reducing the number of instrument interface cards required to connect field instruments to the control system. However, they all save money by being able to use the same field transmitter for a wide range of measured variables.

    Dick Caro
    09/11/2006
  • Process analysis gains greater online role

    Faster. Smaller. Smarter. Modular. All express the future of process analytics. And un-stoppable describes the ongoing migration of process analytical instruments to continuous, online, field-mounted use at chemical plants.

    C. Kenna Amos, contributing editor
    09/11/2006
  • Remember the old reliable orifice plate

    The cost-effective dP flow meter is ideal for utility surveys, Senior Editor Dirk Willard says in this month's Chemical Processing Field Notes column.

    Dirk Willard, senior editor
    09/11/2006
  • Biomonitoring gets a going-over

    The current state of biomonitoring is detailed in the much anticipated report issued July 24 by the Committee on Human Biomonitoring for Environmental Toxicants of the National Academies, Washington, D.C.

    Lynn Bergeson, regulatory editor
    09/11/2006
  • The Ch in ChE stands for “Changing”

    Chemical engineers know all about the laws of supply and demand. After all, the chemical industry, which historically has employed the bulk of chemical engineers, is cyclical.

    Mike Spear, editor at large
    08/28/2006
  • Fieldbus wars continue

    As wireless Ethernet continues its aggressive growth, end users have to wonder, “Will it replace fieldbuses?” It is clear that a battle is shaping up.

    Rich Merritt, senior technical editor
    08/23/2006
  • 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
  • Cutting the wires of communications

    Users want wireless, vendors want to sell wireless, so what’s the problem? This article tackles one of the most discussed topics: the use of wireless communications in process automation.

    Walt Boyes, Editor in Chief
    08/15/2006
  • Can U.S. chemical makers still compete?

    A steady stream of statistics in recent years has pointed to deteriorating competitiveness in the U.S. chemical industry. Domestic producers face global challenges but see opportunities.

    Bill Gerards, contributing editor
    07/24/2006
  • Kayo cavitation

    Checking pump performance curves is one of the first steps in troubleshooting a centrifugal pump problem or seeing if a pump can handle new service conditions. Learn to look for more than just insufficient NPSHA, the common culprit, when investigating cavitation.

    Andrew Sloley, contributing editor
    07/17/2006
  • Control your maintenance

    Automation systems have now reached such a high degree of reliability that many personnel at plants now take them for granted. Learn to use digital communication with your asset management tools to achieve predictive maintenance and substantial savings.

    Ian Verhappen, MTL Instruments Group
    07/12/2006
  • Pilot plants: destined for development

    Pilot plants are on the verge of an unprecedented evolution. Read about the 10 factors that'll impact the design, construction and operation of these next-generation units.

    Richard Palluzi, ExxonMobil Research and Engineering Co.
    06/28/2006
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