Petroleum Refining

Submitted by Jon Monsen, Ph.D.,

At times it is necessary for a process engineer to choose between a pneumatically or electrically actuated valve for a system. There are advantages to both styles, and it is valuable to have data available to make the best choice

Submitted by Robin Dutton, P.E.

The choice of C3 technology and the hybrid variation is a logical decision based on the available choices for multiphase measurement.

Submitted by Jon Monsen, Ph.D., Valin Corporation

Techniques & considerations for properly sizing control valves