Information Systems

Process Safety: Process safety in a connected world

Gupta, M. S., ARC Advisory Group

Traditionally, conversations around automation and safety have focused largely on logic solvers and instrumentation. However, new disruptive technologies and a rapid expansion in networking and computing resources have broadened the scope of automation’s reach. These transformative technologies and approaches promise to reduce incidents and increase production in ways industry could only imagine in the past; but while the “pieces” are available, organizational silos and entrenched cultures stand in the way.

Digital Technology: Cut oil and gas lifecycle costs with intelligent packaged power

Matheys, J., Rockwell Automation

Oil and gas companies have realized big cost savings over the years by having suppliers source all elements of the electrical control system in a fully integrated package. However, this methodology fell short of delivering the kind of insights and efficiencies that companies expect and require in oil and gas operations today.

Digitalization: Maximize assets with a digital investment framework for oil and gas

Shong, F., Chung, W., Thapar, R., EY Oil and Gas, Ernst & Young LLP

Oil and gas investments are diversifying as the industry leans toward a more digitally conducive environment. Asset analysis was initially evaluated based on an asset’s technical parameters, pricing and operationality. In this new digital world, however, variables such as service quality, innovation, compliance, flexibility and scalability require quantification. Refinery data continues to be critical to evaluate investments, but is often incomplete.

Editorial Comment: Honoring the industry’s best … take 2!

Nichols, Lee, Hydrocarbon Processing Staff

Due to Tropical Storm Imelda, Hydrocarbon Processing issued its first force majeure in postponing the third annual HP Awards.

Improved cooling system performance begins with data

Dalebroux, J., Emerson Automation Solutions; Aleynik, B., Consultant

Refineries consume large amounts of energy and water to refine crude oil into products. Up to 10% of crude oil’s energy content is consumed during processing, and it takes 1.5 bbl of water to process one barrel of crude oil. Refining processes also generate large quantities of excess thermal energy that needs to be expelled into the environment using a once-through or recirculating cooling system.

When digital transformation hits all four sustainability buckets

Morse, P. M., Aspen Technology

Sustainability is emerging as a critical business topic, as many companies focus resources toward lowering emissions, waste and energy use in their production processes. This important concept can apply broadly to company operations, especially when considering the expansive view of the triple bottom line that measures the impact of company operations on profits, people and the planet.

Accurate prediction of phase equilibrium properties—Part 2

Katyal, A., Independent Researcher/Inventor

Phase equilibrium properties, such as bubble point, hydrocarbon dewpoint, water dewpoint, phase envelope, two-phase compositions, compressibility factor, hydrate equilibrium properties, etc., for hydrocarbon mixtures have been calculated accurately using the Peng-Robinson cubic equation of state by implementing constant and temperature-dependent binary interaction parameters in the Van der Waals mixing rule.

Hydrocarbon Processing Awards Winners

Hydrocarbon Processing, the downstream processing sector’s leading technical publication, has announced the winners for its third annual awards. The HP Awards celebrate innovative technologies and people that have been instrumental in improving facility operations over the past year.

Pay attention: LockerGoga and Trisis/Triton demand an improved cybersecurity strategy

The need for a solid cybersecurity strategy has been discussed and debated for nearly half a century. However, the basic worm-type attacks first documented in 1972 are still with us today. Why? The reason is because even the most basic measures to protect control systems from these types of attacks are still not systematically employed.

Process engineering, optimization and advanced process control

Kern, A., APC Performance LLC

A recent Hydrocarbon Processing “Industry Perspectives” survey found that process engineering and optimization is the number-one topic that readers want to read about most. Process engineering and optimization rated higher than the next-highest topic (maintenance and reliability) by a factor of 2:1, and higher than every other topic by a factor of at least 4:1. Process control and instrumentation made the top ten list, albeit below process engineering and optimization by a factor of 7:1.