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W. R. Grace & Co

7500 Grace Drive
Columbia
MD 21044
USA


Tel : +1 410 531 4000

Fax : +1 410 531 8246

refining.catalysts@grace.com

www.grace.com/catalysts-and-fuels/en-us

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Generating value in the FCC

New catalyst technologies and technical service support helped a refiner overcome difficulties with VGO conversion.

Jun-2019

Maximising propylene and isobutylene from the FCC

A combination of recent catalyst and additive developments raised a refinery’s output of FCC propylene and isobutylene.

Aug-2018

Reducing NOx emissions from an FCC unit (TIA)

Refinery processes account for a considerable share of the overall emissions of air pollutants in Europe. The Industrial Emissions Directive (IED) is the ...

Aug-2018

Improving FCC unit profitability

Upgrading the FCC catalyst and additive system enabled a refiner to increase olefins production with lower bottoms to coke and no increase in dry gas.

Aug-2017

FCC catalyst for maximum propylene

A case study for boosting unit profitability through FCC catalyst selection for propylene maximisation

Nov-2016

Upgrading FCC catalyst performance (TIA)

A US refiner processing crude from the Permian Basin, including both sweet (WTI) and sour (WTS) crude oil, underwent a major FCC turnaround in 2014.

Jul-2016

Maximising propylene in the FCC unit

Comparative trials with FCC catalyst formulations identified a winner on olefins selectivity and other factors.

Jun-2016