Tuesday, September 30, 2014

Considerations for Upgrading Light Cycle Oil with Hydroprocessing Technologies

CATEGORY: LCO - LIGHT CYCLE OIL
Considerations for Upgrading Light Cycle Oil with Hydroprocessing Technologies


Type
Journal Article
Author
Deepak Bisht
Author
John Petri
URL
Pages
1-15
Publication
Indian Chemical Engineer
Date
August 15, 2014
Abstract
The need for more diesel fuel far outpaces gasoline growth, while demand for heavy fuel oil is actually declining. Light cycle oil (LCO) is a diesel boiling range product from fluid catalytic cracking units. Unfortunately, LCO is a poor diesel fuel blending component without further processing.
Authors describe various ways of economically upgrading LCO, including hydrotreating, high pressure hydrocracking for full conversion of LCO into naphtha and a more optimized partial conversion hydrocracking process. The optimized partial conversion hydrocracking process provides an effective and flexible process to process LCO into such products as very-low sulphur diesel and high-octane high-aromatics naphtha.

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