Octane

Enhancing refinery profitability with a novel offgas conversion technology

Aronson, A., Zaziski, D., Siluria Technologies; Carter, D., Wood Group

The refining industry is challenged every day to optimize product slates that comply with market demand, product specifications, environmental regulations and refining-petrochemical integration, all while remaining profitable.

Industry Perspectives: Secondary unit construction surges in the near term

Nichols, Lee, Hydrocarbon Processing Staff

Although the refining industry is expected to add more than 7 MMbpd of new distillation capacity by the early 2020s, the global refining industry will witness a boost in secondary processing capacity, as well.

EIA: Growing octane needs widen price spread between premium, regular gasoline

In late 2016, the difference between US average retail prices for premium and regular gasoline reached 50 cents/gal. This price spread has been generally expanding since 2000, and the rate at which the spread has grown has accelerated over the past 3 yr. Many factors on both the supply and demand sides are likely influencing this trend.

Details on high-impact refining and petrochemical projects presently under construction, as chosen by HP editors and readers

Nichols, Lee, Hydrocarbon Processing Staff

The global hydrocarbon processing industry (HPI) continues to expand and modernize to efficiently meet growing demand for energy, transportation fuels and petrochemicals.

Refining: Alkylation—What’s a refiner to do?

Pawloski, J., Veolia Water Americas

Within the refining industry, gasoline production and alkylation capacity are running at near all-time highs.

HF alkylation conversion is finally within reach—Part 1

Because of its clean-fuel properties (paraffinic, high octane, low vapor pressure and very low sulfur), alkylate is considered one of the most desired components in the gasoline pool.

Calculate gasoline RVP seasonal change giveaway economics

Barsamian, A., Curcio, L. E., Refinery Automation Institute, LLC

Despite high demand and depressed refining margins, the US is in the midst of a glut of gasoline. This predicament is causing a rush to convert summer gasoline into cheaper winter gasoline, in the hope that using cheap butane and higher Reid vapor pressure (RVP) specs will increase refining profits.

Build a diesel fuel performance additive, the right way—Part 1

Pipenger, G. G., Amalgamated, Inc.

Many diesel fuel additive companies in North America supply different additive products formulated for diesel-powered equipment.

Honeywell UOP introduces ionic liquids alkylation technology

Honeywell UOP has introduced a new alkylation technology to the refining industry, developed by Chevron, that employs ionic liquids as a catalyst to produce high-octane motor fuels.

Maximize petrochemicals in the FCCU to boost refinery margins, improve gasoline pool quality

In light of the current market dynamics, challenging the FCCU to move out of its “maximum gasoline” comfort zone is a winning strategy to drive overall refinery profitability.