The operator of a high-pressure depropanizer removed the high-performance packing and installed high-capacity trays to improve operations and fractionation. The Michigan plant saved an estimated ...

Replacing conventional valve trays with high-capacity trays in six demethanizer columns at Saudi Aramco's Shedgum and 'Uthmaniyah gas plants eliminated a liquid load restriction in the column top ...

We all want the inside story. Greater visibility into asset performance gives chemical and energy companies a competitive edge. Having a better understanding of column hydraulic performance can ...