Gasoline
Bolivia issues incentives to import fuel, help private sector meet shortages
Bolivia's energy ministry announced a set of incentives to import gasoline and diesel, in a bid to promote the country's private market and overcome an extended fuel shortage.
Gasoline shippers clash with Colonial Pipeline on proposed changes to terms
At least four U.S. gasoline marketers are preparing legal and regulatory challenges to the Colonial Pipeline over proposed changes in fuel shipping terms which the companies say will hurt their margins and drive up fuel prices at the pump.
Petrobras technology, Riograndense Refinery becomes first to produce fuels with cellulosic content in Brazil
Petrobras and Riograndense Refinery (RPR) have successfully completed an industrial scale co-processing test using 5% pyrolysis bio-oil (a non-food biomass raw material) combined with fossil feedstock.
EIA: U.S. butane exports reached a new record in 2024
The United States is exporting record volumes of normal butane as global demand for liquefied petroleum gases (LPG) surges.
EIA: Refinery closures and rising consumption will reduce U.S. petroleum inventories in 2026
In 2026, the U.S. Energy Information Administration (EIA) forecast that inventories of the three largest transportation fuels in the U.S.—motor gasoline, distillate fuel oil and jet fuel—will fall to their lowest levels since 2000 in its February Short-Term Energy Outlook.
Refinery closures and rising consumption will reduce U.S. petroleum inventories in 2026
In 2026, the U.S. EIA forecast that inventories of the three largest transportation fuels in the United States—motor gasoline, distillate fuel oil and jet fuel—will fall to their lowest levels since 2000
U.S. EPA will delay Midwest ethanol expansion in South Dakota, Ohio
The U.S. Environmental Protection Agency (EPA) said on Friday it would delay an action by one year to expand sales of higher ethanol blends of gasoline in South Dakota and Ohio, two of eight Midwestern states that requested the agency approve increased sales of the product.
LyondellBasell to lay off 86% of workforce at shuttered Houston refinery, filing shows
LyondellBasell will lay off 345 workers, or 86% of the workforce, at its shuttered Houston refinery on April 17, according to a filing with the Texas Workforce Commission.
Hybrid model using first principles and AI/ML for analyzer-less fuel blending
This article discusses first-principle blend model architecture used traditionally by refineries, including its pros and cons. This text also explores the concept and trend of using artificial intelligence and machine-learning hybrid models for blending for cases where online analyzers may not be installed or may be nonfunctional, sometimes causing quality giveaways and violations.
Use AI to replace spectrometric analyzer chemometric modeling
This article compares the two approaches in blending practices—classic chemometrics and AI—highlighting the superiority and practicality of using AI.
- Chiyoda, AVEVA forge strategic partnership to power plantOS with AVEVA CONNECT 6/27
- SABIC announces closure of Olefins 6 facility in Teesside, UK 6/27
- LyondellBasell's polyolefin technologies selected by SHCCIG Yulin for petrochemicals complex in China 6/27
- Damaged unit of Iran's South Pars refinery back operating 6/27
- hte conducts research for JGC to advance decarbonization by identifying suitable catalysts for ammonia cracking 6/26
- TES and CPC Finland to develop 500-MW e-NG project in Finland 6/26
