U.S.
U.S. EPA extends emergency fuel waiver for Midwest states due to refinery outage
The U.S. Environmental Protection Agency extended the emergency waiver for the second time in response to fuel shortages in four Midwest states where the gasoline supply has been impacted by the outage of ExxonMobil's 251,800-bpd refinery in Joliet, Illinois.
Catalyst for 'one-step' conversion of methane to methanol
Scientists demonstrate highly selective catalyst for low-temperature, direct conversion of natural gas to liquid fuel.
U.S. imports of Chinese used cooking oil set for new record, future uncertain
U.S. imports of used cooking oil (UCO) from China are set to hit a record in the months ahead, even as regulatory uncertainty casts doubts over longer-term prospects of a trade that boomed last year.
U.S. crude, gasoline stockpiles fall on stronger demand
U.S. crude oil and gasoline inventories fell last week as demand picked up ahead of Labor Day weekend and the end of the summer driving season.
The attractive market opportunity for synthetic graphite: Graphite as an energy transition material (4)
Given the attractive demand projection, investors must understand the benefits and return on investment for natural and synthetic graphite routes. This article establishes the pros and cons for each, and specifically highlights the emerging opportunity for upgrading and repurposing smaller petcoke units to needle coke units, therefore contributing to fulfilling the rising demand for synthetic graphite.
Meet gasoline quality and process safety requirements through new alkylation technologies
The catalytic alkylation process is very attractive to countries with high gasoline consumption and a sizable availability of LPG. This process can produce high-octane gasoline with low levels of contaminants, although there are high capital investment and operational costs associated with this technology.
Case study: Developing mildew-resistant coatings on ethanol tanks
Scientists from the authors’ company determined how best to combat persistent black mildew on aboveground storage tanks by first using a novel strategy to identify it. This discovery led to the identification of coating formulations with superior capacity to prevent mildew growth. The scientists proved the performance of the coatings by conducting field tests involving painting sample patches onto an ethanol storage tank.
Olin Corporation lifts systemwide force majeure for chlor-alkali products
Olin Corporation, a leading global manufacturer of chemical products and ammunition, announced that it has lifted its systemwide force majeure on chlor-alkali products declared on July 10, 2024.
UCF researcher develops lotus-inspired tech to convert CO2 to fuels, chemicals
In an effort to reduce the environmental impact of carbon dioxide (CO2) emissions, a University of Central Florida (UCF) researcher has developed a new technology that captures carbon dioxide and outputs useful fuels and chemicals.
EIA: U.S. Midwest refinery outages boost summer gasoline prices
A series of refinery outages in the U.S. Midwest caused regional gasoline prices to spike to more than 20% above the national average from July 22–August 5 during the high-demand summer driving season.
- Braskem unveils updated lifecycle assessments for I’m green™ bio-based portfolio 10/8
- Falcker, Vopak sign agreement for worldwide deployment of advanced tank inspection platform 10/8
- Mitsubishi Chemical initiatives joint research project on its antithrombogenic thermoplastic elastomer 10/8
- ABB’s automation and electrification technology to support floating green ammonia production vessel 10/8
- Czech state lending 200,000 tons of oil to Orlen Unipetrol during TAL work 10/8
- Chevron working to restart units at El Segundo refinery (U.S.) after fire 10/8
