Petroleum Refining Resources
Petroleum Refining
A veteran of valve sizing with more than 40 years of experience provides his perspective on how to calculate the compressibility factor of a real gas for control valve sizing purposes.
Valin offered a one-stop-shop solution with competitive pricing to both the engineering firm and the refinery for both the process valves and the Emerson Redundant Control System with UL certification. Valin’s solution assisted the customer in overcoming issues they had gone through in the past with other vendors who took a significantly long time to get panels approved with the class ratings at a significantly higher price.
Adding two solenoid valves to your Safety Instrumented System keeps your equipment, facility and personnel safe and your system online. Read the white paper below to learn more.
Polymer Absorption Sensor (PAS) technology is at the heart of Naftosense products (specifically in Naftosense products, Elastomer Absorption Sensors). PAS technology, developed in the 1950s, has a track record of detecting hydrocarbons in extreme conditions and enables real-time, cost-effective critical infrastructure integrity monitoring.
Naftosense develops and manufactures addressable hydrocarbon leak detection systems that detect hydrocarbons such as refined gasoline, light and heavy crude oils, lubricants, dielectric oils, solvents, and petrochemical compounds. This blog discusses technologies and products that support industrial leak detection.
Most control valve manufacturers include IEC 60534-8-4:2015 in their control valve sizing and selection software to predict control valve hydrodynamic noise. However, users who want to make quick noise predictions or who want to construct valve sizing applications, programming the above noise standard can be a daunting task.
There seems to be this constant game of tug-of-war between Information Technology (IT) and Operation Technology (OT) personnel in industrial settings. In general, there are three misconceptions that OT personnel have about the IT department.
If one wants to be able to do accurate hand calculations, or construct a simple program or Excel sheet, the method described here gives answers that agree exactly with iterative calculations using the equations in the current version of the ISA and IEC standards.
The new generation of Neles Neldisc™ metal-seated and Jamesbury Wafer-Sphere™ soft-seated butterfly valves is built to deliver sustainable performance today and tomorrow.
Emerson released its TopWorx™ Magnetic Target Switch™ (MTS) to provide ready-to-install, universally-certified position sensing for explosion proof and intrinsically safe applications.
A lesson for me is that I need to involve you earlier in the program.
You were tireless in your support and it will not be forgotten!