Process Optimization

Stability analysis of debutanizer columns with hot-vap or bypass pressure control

Nagpal, S., IHS Markit

A debutanizer column was experiencing unstable operation, with frequent pressure swings and product composition fluctuations from the column overheads system.

Six considerations for turbomachinery control upgrades

Egbuna, C., Rockwell Automation

Increasing competitive pressures in process industries, including oil and gas, are driving dramatic changes in the operational needs of process plants, utilities and pipelines.

Improving certainty in uncertain times by building an IIoT-ready plant

Shamsi, M., Emerson Automation Solutions

Historical statistics indicate that 25% of projects have budget overruns and a further 50% have schedule slippage.

Digital

Murray, P., Petrotechnics North America

Today’s digital innovation is reshaping industries, disrupting business models and operating practices, and transforming business ecosystems.

Editorial Comment

Nichols, Lee, Hydrocarbon Processing Staff

In early June, Hydrocarbon Processing and Eni—an Italian multinational oil and gas company—hosted the annual International Refining and Petrochemical Conference (IRPC) in Milan, Italy.

Manage contaminants in amine treating units—Part 2: Rich amine filtration, inlet separation and amine foaming

Engel, D., Nexo Solutions; Northrop, P. S., ExxonMobil Upstream Research Co.

The installation and operation of suitable separation and filtration systems have become key components of virtually all process units, especially amine units.

Develop competence in the process industry with a digitalized operator learning path

Industrial digitalization is changing the standards for operator training in the global process industry.

What are the financial savings from a refinery cybersecurity program?

Ayral, T., Honeywell Process Solutions; Fligner, M., Liberty International Underwriters

Recently, the authors developed a first-pass financial estimate of the savings resulting from the implementation of a cybersecurity program for a 100-Mbpd refinery.

Digital: Looking to boost safety? Reliable operations are the key

Carugo, M., Emerson Automation Solutions

Equipment failures are the thorn in every industrial plant’s side.

Automation Strategies: Open process automation moves to the proof-of-concept stage

Miller, Paul, Forbes, H., ARC Advisory Group

Open process automation was once again a hot topic at the 2018 ARC Industry Forum in Orlando, Florida earlier this year.