In a Flow Control article, Understanding and solving control valve cavitation problems, Emerson’s Thirumalai Karthik (TK) Arasu opens highlighting the potential severity of cavitation.
Dealing with Valve Cavitation
read more
Fisher
Looking Beyond Immediate VOC Emission Compliance to Process Optimization
Michelle Schulze shares how upstream oil and gas production sites must comply with limits on VOC emissions, and this effort is a good time to examine all the related equipment.
Digital Transformation for Sustaining Control Valve Performance
In a LinkedIn essay, Transform to Valve 4.0: Digital Control + Analytics, Emerson’s Jonas Berge describes how the performance of control valves can be more effectively managed and maintained for better operational performance.
Moving from Paper and Pencil to Digital Practices
In a Hydrocarbon Engineering article, Disparate Data (registration required), Emerson’s Jodi Johnson describes how this shift helps create value for manufacturers and producers. She opens noting the challenges inherent in the paper & pencil practice.
Digitalization for Improved Valve Reliability
In a Pumps&Systems article, Digitalization to Predict Reliability of Mechanical Valves, Emerson’s Riyaz Ali shares ways continuous monitoring technology can help.
Sizing Control Valves for Intended Applications
The Fisher Control Valve Handbook is the best place to begin to better understand sizing and selection of control valves for your application.
Continuously Monitoring Overpressure Devices
In a Processing article, Monitoring pressure relief valves as part of a digital ecosystem reduces cost and improves performance, Emerson’s Marcio Donnangelo and Marcelo Dultra describe how continuous monitoring “can identify when pressure incidents happen while monitoring valve conditions to simplify maintenance programs.”
Considerations for Ball Valves in High Temperature Applications
In a Hydrocarbon Processing article, Using ball valves in high-temperature applications, Emerson’s Jason Jablonski and Wade Helfer share recommendations for manufacturers and producers to use in specifying and purchasing suitable valves.
Improving Valve Maintenance and Planning with RFID Technology
A University of Arizona publication, A Brief History of RFID, traces the history of radio-frequency identification technology back to a Russian physicist in the 1940s and commercial applications began to appear in the 1960s. By the 1980s and 1990s the technology...
Compressor Anti-Surge Control Value Improvement Practice
An ethylene plant has a number of very large, very critical compressors which will cause the entire plant to shutdown if they ever trip. The cracked gas compressor increases the entire cold-side feed from around 3 psig to ~475 psig, typically through 5 stages. The two refrigeration compressors are the next biggest compressors that can also shut down the entire plant if they trip.
Improving Control Valve Reliability through Valve Condition Monitoring
An Asian refiner sought to improve reliable operations around their control valves a decade ago. I caught up with Emerson's Sumitaka Ichiki who shared the story of their journey to more reliable operations. Using the Fisher FlowScanner valve diagnostic software, they...
Valve Condition Monitoring Connected Services
One path in digital transformation programs is to drive reliability improvements of plant assets by moving from reactive maintenance to condition based maintenance of the equipment. I caught up with Emerson's Saurabh Pathak who shared a case study with me of a large,...
Popular Posts
Stay up to Date with the Latest News and Updates
Subscribe for Updates
Follow Us
We invite you to follow us on Facebook, LinkedIn, Twitter and YouTube to keep up to date on all the latest news, events and innovations to help you take on and solve your toughest challenges.
Want to re-purpose, reuse or translate content?
Please do, Just link back to the post and send us a quick note so we can share your work. Thanks!
Our Global Community
Emerson Exchange 365
The opinions expressed here are the personal opinions of the authors. Content published here is not read or approved by Emerson before it is posted and does not necessarily represent the views and opinions of Emerson.