Hydrogen

Hydrocarbons face toughest challenge yet

Ketelaars, F., DNV GL Oil and Gas

Over the next 30 yr, the globe’s energy ecosystem—where fossil fuels dominate and renewables play catch-up—will evolve exponentially, as efforts intensify to curb carbon emissions and mitigate the detrimental impact of climate change.

Optimizing methanol plant operations through minimal capital investments

Soto, J., Methanex Corp.

In the constant search for improvement, Methanex has developed a state-of-the-art project to improve plant operation at its methanol production facility in Punta Arenas, Chile (FIG. 1).

Hydrocarbon Processing Top Project Awards 2020

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.

Achieve refinery cost savings with real-time hydrogen monitoring

Herman, G., H2scan

As stay-at-home orders and state mandates to shelter in place made waves around the globe in early 2020, nearly every industry was severely impacted by the COVID-19 pandemic.

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.

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.

Steam generator in a hydrocracker high-pressure loop—why not?

Historically, there has been a perception in the industry that it is not safe to include a steam generator in the high-pressure loop of a hydrocracker.

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.

Processing hydrogen-rich gas in a PSA unit

At Tüpraş’ Kırıkkale refinery, adsorbents in pressure-swing adsorption (PSA) units must be reloaded due to the low hydrogen (H2) recovery and low capacity factor of such units.