2007

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  • 10 tips for diagnosing control valve problems

    To make the most of diagnostic equipment used in chemical processing, technicians must stretch their knowledge of control valves and related diagnostic equipment that keeps tabs on valve health and safety.

    David W. Douglas
    01/22/2007
  • 10 Tips for Success

    Paying attention to the following points can ease implementing and improving critical plant procedures:

    Patrick Kelly, Honeywell Process Solutions
    08/01/2007
  • 2007 Vaaler Awards

    Three developments earn Vaaler Awards for their value to the chemical industry. They bested a large number of entries, based on their technological significance, novelty or uniqueness, and breadth of application.

    Mark Rosenzweig, Editor in Chief
    01/03/2008
  • Achieve continuous safety improvement

    Enhancing safety performance requires diligence and unrelenting effort. The Independent Safety Review Panel’s recently released report on the safety culture and practices at BP’s U.S. refineries where a March 2005 explosion occurred in Texas City, Texas indicates similar failings are likely elsewhere in the industry. Learn what can be done to enhance continuous safety improvement.

    Angela Summers, SIS-TECH Solutions
    04/12/2007
  • Analyze this!

    Measurement and control of physical properties such as level and flow are the heart of process control. But measurement and control of the molecular composition of a process stream are also of vital importance.

    Dan Hebert, PE, Senior Technical Editor
    07/01/2007
  • Are companies ready to break the cycle?

    Executives say chemical industry must focus more on employee retention, according to Editor in Chief Mark Rosenzweig, in his monthly column.

    Mark Rosenzweig, editor in chief
    03/01/2007
  • Avoid blending blunders

    Selecting the correct device is crucial to successfully handling solids. It must deal with discrete pieces that have physical size, electrical properties, frictional differences and surface characteristics that can change with the environment.

    Tom Blackwood, Healthsite Associates
    09/04/2007
  • Bagging the BTUs

    Recovering waste heat from your compressor is now smarter than ever before.

    12/17/2007
  • Become a cyber-security pacesetter

    Today, most plants with control systems must contend with many pressures both to allow access to data and to secure those data.

    Rick Kaun, Matrikon, Inc.
    10/04/2007
  • Best practices in control system migration

    Migration from your old control system to a new one is as an inevitable as death and taxes. But, the key to minimizing the pain is to abide by the control system migration best practices listed here.

    Dan Hebert, PE, Senior Technical Editor
    02/09/2007
  • Better water technology is on tap

    The drought in many parts of the U.S. so far this summer points out the preciousness of water supplies. There’s greater demand for waste-minimization and recycle-and-reuse technologies as well as more awareness of utility usage and the impact of life-cycle costs on water-treatment operations. Here’s a look at new technologies that will help.

    C. Kenna Amos, contributing editor
    07/24/2007
  • Biofeedstocks see real growth

    Economics as well as increasing corporate emphasis on sustainability and environmentally friendly products are spurring the use of biofeedstocks to make chemicals and fuels.

    C. Kenna Amos, contributing editor
    09/27/2007
  • Biomass fuel production gets sweeter

    Improved instrumentation and control strategies allow biofuel producers to reap the benefits of new processing techniques and advanced control strategies.

    David W. Spitzer, CONTROL Contributor
    07/01/2007
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