Hydrotreating
Evaluate challenges in meeting clean-fuel specifications with heavier crude
At a Saudi Aramco refinery, a revamp was planned for processing a different crude oil blend to meet Euro 5 diesel and gasoline specifications. The refinery, which processes semi-light crude oil, is sc..
HP Viewpoint: Refiners have a new learning curve with shale oil
We’ve all heard the news reports: “Shale resource developments have the potential to make the US energy independent for the first time since 1952.” The long-term impact of shale resourc..
New residue-upgrading complex achieves Euro 5 specifications
In late 2010, Grupa LOTOS SA completed construction of a major residue-upgrading project at its refinery in Gdańsk, Poland. Its 10+ Program was designed to unlock a step change in the facility’s long-term profitability. After two years of operating, this project has had a profound effect on the refinery’s economics.
Select new production strategies for FCC light cycle oil
Selective adjustments to FCC operating variables and catalyst quality can significantly increase LCO production, which refiners can then upgrade into diesel blendstock.
Use an innovative cracking catalyst to upgrade residue feedstock
Tamoil’s Collombey refinery worked very close with a new catalyst supplier to remove the main operating constraint and significantly improve the unit profitability. Several project goals were set and attained.
HP Integration Strategies: US biodiesel industry regains momentum
According to the National Biodiesel Board (NBB) trade organization, the US biodiesel industry produced more than one billion gallons (B gal) of biodiesel fuel in 2011, surpassing the 800 million gallo..
HP Boxscore Construction Analysis: 2013 global construction outlook
The downstream industry is investing billions of dollars in the development and construction of grassroots facilities, along with expansions and upgrades to existing plants.
HP Viewpoint: Interview with UOP
Hydrocarbon Processing had the opportunity to meet with Dr. Rajeev Gautam, president and CEO of UOP, A Honeywell Co., and discuss several high-level factors impacting the global hydrocarbon processing..
Consider coal gasification for liquid fuels production
Due to faster depleting natural gas reserves and more abundant coal reserves, coal gasification and CTL are solutions to produce liquid fuels over the long term.
Improve integration opportunities for aromatics units—Part 2
Click here to read Improve integration opportunities for aromatics units—Part 1Reformed petroleum naphtha (reformate) is the largest source for aromatics. Integrating refineries and petroche..
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