Articles

301-320 of 373 < first | | | last >
  • Plug cyber-security gaps

    With the new “high risk chemical facilities” federal anti-terrorism regulations, it’s time for the chemical industry to ratchet up its cyber-security efforts. There’s a surge in interest in cyber-subjects such as security certification, defense-in-depth strategies, risk-based planning and improved policies and procedures.

    Seán Ottewell, contributing editor
    08/31/2007
  • 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
  • Help Your Operators

    Automating procedures within control systems can serve to make your operators more effective and more consistent. With studies showing more than 40% of all plant incidents stemming from some form of human error, it makes sense to give automation a larger role in day-to-day operations.

    Patrick Kelly, Honeywell Process Solutions
    08/01/2007
  • SP100 Committee Listens to WirelessHART

    The ISA SP100 standards committee was presented with WirelessHART specificationas that were voted on by the HART Communications Foundation’s membership in June 2007.

    08/01/2007
  • Get safety under control

    Check out a different approach to safety analysis and a valuable new reference in this month's column from Editor Mark Rosenzweig.

    Mark Rosenzweig, Editor in Chief
    07/06/2007
  • DHS aims to lock down security rules

    Expect a final ruling this summer on chemicals covered and some other key issues, warns Lynn Bergeson, regulatory editor.

    Lynn Bergeson, regulatory editor
    07/06/2007
  • Properly protect control systems

    Integrated digital field networks are increasingly popular but pose particular safety and security risks. Fortunately, a number of parallel activities are underway to make integration between automation and business systems effective, safe and secure.

    Ian Verhappen, MTL Instruments
    06/14/2007
  • Hardening plants is hard work

    Industry should welcome the new, first-ever federal security rules, advises Editor in Chief Mark Rosenzweig in this month's From the Editor column.

    Mark Rosenzweig, Editor in Chief
    06/06/2007
  • Process safety is a good way to avoid bad consequences

    Process safety is an essential component of risk avoidance. The Occupational Safety and Health Administration (OSHA) has long recognized the critically important role for process safety awareness.

    Lynn Bergeson, regulatory editor
    06/06/2007
  • Uncertain safety

    Users seeking appropriate process safety systems aren’t getting enough help from unspecific standards and ideal-world certifications. Here’s how to gain useful safety capabilities in a buyer-beware world.

    06/01/2007
  • Get ready to comply with new security mandates

    New anti-terrorism standards require the Department of Homeland Security to identify and regulate "high-risk chemical facilities." These facilities will be subject to a security vulnerability assessment. Where does your plant fit in with these new standards?

    David A. Moore and Dorothy Kellogg, AcuTech Consulting Group
    05/29/2007
  • Strike the Right Balance

    Make the walk-through your first line of defense, advises Dirk Willard in this month's Field Notes column.

    Dirk Willard, senior editor
    04/30/2007
  • 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
  • Come together

    Integration of plant-floor, building, physical security, and enterprise network means more changes for unathorized access and more need for intelligent security, cooperation, and training.

    Jim Montague, Executive Editor
    03/30/2007
  • Get full value from partial stroking

    There are two main drivers for partial stroking of valves in safety systems: the desire to extend manual test intervals to as long as possible; and to reduce the amount of redundant hardware required for higher safety integrity levels. Like most things in life, it all boils down to one thing: trying to save money.

    Paul Gruhn, ICS Triplex
    03/20/2007
  • Tips and traps

    Following some partial stroke testing tips can make the process easier. Read on for more tips.

    Paul Gruhn, ICS Triplex
    03/20/2007
  • The evolution of plant automation

    Understanding the purpose of control and safety systems helps users ensure each is appropriately optimized. The duties of the SIS are to protect the people, environment and assets against unsafe conditions.

    Angela Summers, PhD, PE, founder of SIS-TECH Solutions
    03/03/2007
  • Chemical security rules edge forward

    Advance rulemaking was recently issued on anti-terrorism standards. Lynn Bergeson provides a summary in monthly Compliance Advisor column.

    Lynn Bergeson, regulatory editor
    02/12/2007
  • The chemical industry needs fresh eyes

    Team looking at BP’s safety failings benefited from its diverse membership. Editor Mark Rosenzweig interviews panel member Dennis Hendershot for an insider's perspective.

    Mark Rosenzweig, editor in chief
    01/30/2007
  • Welcome to the Bus Wars, Part Tres

    You may not be aware, but a new bus war is being waged in your plant — the battle of the motion networks. Control Global's Senior Tech Editor Dan Hebert, PE, provides analysis and commentary on the newest battle over fieldbus.

    Dan Hebert, PE, Senior Technical Editor
    10/17/2006
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