Desulfurization
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.
Venice’s biorefinery: How refining overcapacity can become an opportunity with an innovative idea
Eni invested in an innovative project involving the conversion of the existing refining scheme of its Venice refinery into a “green cycle” to process very high-quality biofuels starting from biological feedstocks.
Molecular sieves in gas processing: Effects and consequences by contaminants
The principles of adsorption on molecular sieves are easy to understand, but practice sometimes reveals traps to avoid.
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.
Consider new technologies to raise diesel yield in bottom-of-barrel products
The debate continues over adding a new delayed coker vs. a residue hydrocracker upstream of an existing delayed coker.
HP Viewpoint: Age of turbulence: Charting the refining course toward a profitable future
High-performing enterprises draw on external expertise during all project phases, from scouting and front-end engineering and development through to operations.
Redefining reforming catalyst performance: High selectivity and stability
Highly developed CCR catalysts are more robust to ensure extended service over 7–9 years.
Upgrade heavy oil more cost-efficiently
A new technology can economically upgrade and significantly improve the properties of heavy oil by reducing viscosity, increasing gravity and removing contaminants.
Increase FCC processing flexibility by improved catalyst recycling methods
The dynamic global refining market emphasizes the need for greater operating flexibility in the fluid catalytic cracking (FCC) unit.
Catalyst developments: The past 90 years
While catalysis has made many advances in the last 90 years, the application of new technologies developed in other areas may offer great promise for future breakthroughs.
- Envision Energy powers world's first green marine ammonia bunkering 7/25
- New catalyst breakthrough could make clean ammonia easier to produce 7/25
- U.S. Gulf refiners seek Middle East, S. American oil to offset Venezuela, Mexico losses 7/25
- CEO of Russia-backed Indian refiner Nayara resigns after EU sanctions 7/25
- PetroChina makes FID for new northeast refinery complex 7/25
- Valero Energy beats Q2 profit estimates as refining margins improve 7/24
