While fermentation-based syntheses were once reserved for producing high-value specialty chemicals and biopharmaceuticals, bioprocess routes now are gaining increasing attention for commodity products.
Author: John L. Shaw, P.E., and Scott A. Rogers, P.E., CH2MHill Lockwood Greene
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.
Author: Scott Van Ormer and Don Van Ormer, senior application engineers, Air Power USA
The Restrictions of the Use of Certain Hazardous Substances in Electrical and Electronic Equipment (the RoHS Directive) is part of a growing wave of European Union product-based regulations that will profoundly impact global and United States product standards and thus the chemical industry.
For you to succeed in advancing your strategy, while keeping the peace, you must meet many challenges motivating personnel and juggling the integration of changes. The solution is better plant-wide communication and understanding of the alarm philosophy.
Author: Roy Tanner, and Rob Turner ABB and Jeff Gould, Matrikon
Ineffective alarm systems pose a serious risk to safety, the environment, and plant profitability. Too often, alarm system effectiveness is unknowingly undermined by poorly-configured alarms. Read about these 12 common mistakes that can undermine the management of your alarm system.
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.
A successful handover between shifts heavily depends on the organizational skills of management and the effective use of the communication tools available. Learn what these tools are and get the most out of your operators.
Author: Ian Nimmo, User Centered Design Services, LLC
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.
"Bad actor" pumps are those pumps that have trouble with frequent and repetitive failures. In many cases, the source of the problem is an ANSI pump trying valiantly to handle a liquid well beyond the range of its design rating.of 300 degs. F.
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.
No manufacturers claim, third-party analysis or certification report reduces the users responsibility for determining that a product is fit for its purpose. Make sure to properly balance analysis and testing information with field experience.
Author: Angela E. Summers and Susan Wiley, SIS-TECH Solutions, LP