Environment & Safety Gas Processing/LNG Maintenance & Reliability Petrochemicals Process Control Process Optimization Project Management Refining

Valves

HP Control: What’s new with FOUNDATION Fieldbus―Part 2

Fieldbus Foundation: O’Brien, L.

Remote operations management (ROM)—management of automation assets and resources that are geographically dispersed—is one of the fastest growing segments of the process automation business (..

Relief valve and flare action items: What plant engineers should know

Smith & Burgess LLC: Smith, D.
Smith and Burgess LLC: Burgess, J.

This article can help the plant engineer review the concerns developed by the design engineer. Implementing field modifications without performing such a review is costly and exposes a facility to unjustified risks.

HP Integration Strategies: The energy water nexus

ARC Advisory Group: Miller, Paul

Whether or not you subscribe to the global warming and “peak oil” arguments, it is clear to almost everyone in the industrial world that “business as usual” is not sustainable inde..

HP Engineering Case Histories: Case 71: Statistical visual data can be useful in troubleshooting—Part 1

Consulting Engineer: Sofronas, A.

I’ve spent many years troubleshooting equipment, along with investigative research. In research-statistical design, data analysis is frequently used when test information is available. This artic..

HP Innovations: Innovations

Hydrocarbon Processing Staff: Blume, Adrienne

Neste Oil makes progress on microbial oil plantFinland’s Neste Oil recently completed the first phase of a pilot plant for producing microbial oil. The €8 million plant is expected to be com..

HP Engineering Case Histories: Case 70: Twenty rules for troubleshooting

Consulting Engineer: Sofronas, A.

In previous Engineering Case History columns, I have discussed checklists and their value in avoiding errors during startups. While the rules cannot replace common sense or a logical and methodical ap..

HP Automation Safety: ‘Sticktion’: A dangerous failure mode

exida LLC: Goble, W.

I set a wet glass on the old wooden kitchen table at our home. It sat there all night. The next morning, when I went to grab the glass, it stuck to the table. Yes, this event has happened before. But,..

HP Impact: The modern world of steel

Hydrocarbon Processing Staff: Thinnes, Billy

The World Steel Association recently published the 2012 edition of “World Steel in Figures.” This study provides essential facts and statistics about the global steel industry, including inf..

HP Innovations: Innovations

Hydrocarbon Processing Staff: Blume, Adrienne

PCHEs boost power from waste heatHeatric recently supplied Echogen Power Systems Inc. with Printed Circuit Heat Exchangers (PCHEs) for Echogen’s Supercritical CO2 (ScCO2) power generation cycle. ..

Fine-tune relief calculations for supercritical fluids

Jacobs Engineering: Nezami, P. L.
Jacobs Consultancy: Price, J.

Improvement in process simulation can assist in relief load and valve sizing.