Catalysts
Editorial Comment: IRPC Process: A sincere thanks to all
Last month, <i>Hydrocarbon Processing</i> hosted the International Refining and Petrochemical Conference (IRPC).
Reverse refining: A novel approach to the refining process
The crude oil refining processing sequence is based on the separation of distillate products from heavier ones and concentrating the heavy molecules of the barrel for processing at the end of the refining run.
Analyze pressure loss during FCC standpipe catalyst transfer
The fluid catalytic cracking unit (FCCU) is the primary conversion equipment for modern refineries to obtain clean transportation fuels, along with high-grade petrochemical feedstock.
Maximize refinery profitability with novel RFCC technologies
The Atyrau Oil Refinery (AOR), the oldest refinery in Kazakhstan, was built in 1945.
Ethylbenzene plant debottleneck with a high-activity transalkylation catalyst
Modern commercial ethylbenzene (EB) plants use liquid-phase alkylation processes with zeolite catalysts to achieve high product yields.
Separating from the competition: Recovering profits after the pandemic
As recovery from the COVID-19 pandemic begins, so will a return to normal life.
Stability evaluation of hot spots in the RDS process reactor
During the end-of-run (EOR) period of the authors’ company’s residue hydrodesulfurization (RDS) process in early February 2019, some hot spots occurred in the catalysts of the reactors.
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IRPC Process Technology: The latest advancements in process technologies
Understanding HCN in FCC: Formation, effects and mitigating options
In these challenging times, fluidized catalytic cracking units (FCCUs) aim to improve margins by processing poorer- or different-quality feeds, while maintaining good yield performance.
Meeting the Tier 3 challenge with ultra-clean alkylate
The U.S. Environmental Protection Agency (EPA) introduced Tier 3 gasoline sulfur standards in 2017, requiring all U.S. gasoline producers to adhere to an annual 10-ppm average sulfur limit.
- Russia's oil refining near 11-month low 4/23
- Haiti fuel terminal operations halted as gangs seize trucks 4/23
- IOCL selects Lummus' cumene technology 4/23
- Hanwha Ocean, Amogy and Hanwha Aerospace forge partnership to decarbonize maritime sector with ammonia as a zero-emission fuel 4/23
- Technip Energies and Anellotech to jointly develop sustainable plastics recycling 4/22
- BHP says it aims to receive first ammonia-fueled bulk carrier in 2026 4/22
