Information Systems
Implementation of averaging level control using native DCS functions
When applying averaging level control in a process plant, engineers can typically choose between proportional integral derivative (PID)-based control, such as p-only, gap and non-linear, or a model-based control like optimal averaging level control.
Innovations
DeZURIK, a leading valve manufacturer in the industrial and municipal markets, offers a wide variety of valve solutions for environmental wastewater systems, including grey water intake, pump isolation, pump surge control and membrane bioreactor isolation.
Alarm management: A pillar of process safety management
The following describes how an adequate implementation of alarm management is a fundamental part in process safety management (PSM).
Leveraging digital technologies to create the smart renewable diesel facility
Many companies are modifying existing crude refineries or building grassroots renewable diesel facilities to produce drop-in, green renewable diesel from a variety of agriculturally derived triglyceride feedstocks.
Innovations
SPECTRO Analytical Instruments has introduced the newest version of its SPECTROGREEN inductively coupled plasma optical emissions spectrometry (ICP-OES) analyzer: the SPECTROGREEN TI, featuring SPECTRO’s proven twin interface (TI).
Business Trends: A perspective on new technology impacts on the chemical processing industry
Over the past five years, the industrial evolution has been propelled by the same technologies that have dramatically changed our private lives.
Digital: ROI is the secret sauce for sustainable digital transformation
Digital transformation is a broad term that can mean vastly different things to different people.
Executive Viewpoint: Interconnected neural networks drive breakthrough optimization
We have all learned that technology alone will not improve our operations.
Implement effective operational discipline programs to improve process safety performance—Part 2
Operational discipline (OD) describes human behavior in complying with required systems, every time, to consistently achieve organizational goals and overall operational excellence.<sup>1,2</sup>
Optimizing failure data analysis
A critical objective of engineers who design an automatic protection system is to lower the false trip rate and to lower a key metric called average probability of failure on demand (PFDavg).
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