Reactors
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 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..
Viability of GTL for the North American gas market
New developments in FT technology will enable economically viable gas-to-liquids (GTL) facilities at a smaller scale, compared with existing industrial facilities.
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..
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 Engineering Case Histories: Case 71: Statistical visual data can be useful in troubleshooting—Part 1
I’ve spent many years troubleshooting equipment, along with investigative research. In research-statistical design, data analysis is frequently used when test information is available. This artic..
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.
Update hydrocracking reactor controls for improved reliability
The industry consultant believes auto-quench, excursion control and bed-outlet layers should join auto-depressure as industry-best practice for all hydrocrackers.
- Verso Energy awards FEED contract to Rely for the DEZiR eSAF project 11/17
- Asian gasoline margin spikes to highest since August 2023 11/14
- Lukoil-Moldova grants free use of airport fuel terminal to government amid U.S. sanctions 11/14
- Croatia rejects Russian vacuum gasoil cargo after U.S. sanctions 11/14
- Bulgaria wins UK sanctions reprieve on refinery, petrol stations 11/14
- China's Sinochem shuts one crude unit at Quanzhou after fire 11/14
