Distillation

Hydrocarbon Processing Awards 2020—FINALISTS

This special section details all finalists within each category for the fourth annual HP Awards. The winners will be announced on Oct. 1.

Conventional FCC to maximum propylene production

Singh, R., Lai, S., Dharia, D., TechnipFMC Process Technology; Cipriano, B., Hunt, D., W. R. Grace

Fluid catalytic cracking is one of the most important conversion processes used in refineries. This process converts heavy petroleum fractions into lighter, higher-value products, such as gasoline, propylene and others.

Base layer enhancement study for crude oil distillation process

Şanli, H. Ç., Er, B., Tüpraş

Base layer control is one of the most important stages of a process control system hierarchy for refinery applications.

Intensification of sulfur processing units by oxygen enrichment and process flowsheet optimization

Yang, W., Hyundai Oilbank Co. Ltd.; Lewis, J., Racz, A., Advisian, a Worley Company

The consistent global trend toward improvements in air quality and tighter regulations on emissions, as well as the International Maritime Organization’s shipping regulations, continue to mitigate sulfur levels—not only in conventional transport fuels (petrol and diesel), but also in jet fuels, fuel oils and other heavier distillates.

Business Trends

Nichols, Lee, Hydrocarbon Processing Staff

Rovuma LNG, a JV comprised of ExxonMobil, Eni and China National Petroleum Corp., will likely delay its final investment decision (FID) on the group’s $30-B Mozambique LNG project.

Octane enhancement avoiding both high reformer severity and alkylation

Kauders, P., CDE Projects Ltd.

An innovative refinery process arrangementa converts butane-rich, light paraffinic streams—preferably containing a high proportion of isobutane—into butylene by dehydrogenation.

Leveraging modern flow technologies to improve safety in refineries

The refining industry is facing increased pressures, such as crude oil supply changes, changing product distributions and increasing regulations. These pressure points create a highly competitive market where refiners are looking for options that include digitally transforming operations and adapting new technologies to enhance safety and improve uptime, flexibility and efficiency, while securing their competitive position in a dynamic market. Improving personnel and process safety remains a top focus area for refiners.

Construction

Nichols, Lee, Hydrocarbon Processing Staff

Nigeria LNG (NLNG), a consortium comprised of Nigerian National Petroleum Corp. (NNPC), Shell, Total and Eni, has greenlighted the expansion of the Bonny Island LNG terminal.

Industry Perspectives: The Main Column—Hydrocarbon Processing's new podcast series

Nichols, Lee, Hydrocarbon Processing Staff

In December 2019, Hydrocarbon Processing's launched its new podcast series: The Main Column. The podcast series will feature the latest in hydrocarbon processing industry (HPI) trends, technology developments, engineering and operations.

Optimal gas analysis decisions improve ethylene plant operation

Kamphus, M., McMillen, D., Emerson Automation Solutions

One of the most common and important building blocks in the petrochemical industry is ethylene, constituting a huge and fast-growing worldwide industry. Ethylene is an intermediate chemical used to manufacture many commercial products—approximately 200 MMt will be produced in 2020.