Grace Advances Iron Tolerance in FCC Catalysts, Develops Innovative Iron Deactivation Protocol
2024年8月1日 - 9:03PM
W. R. Grace & Co. (Grace), a leading global specialty
chemicals company, today announced a new solution for treating iron
contamination in the fuel refining process, based on a series of
research breakthroughs. The new three-pronged approach helps
mitigate iron poisoning that can result from processing more
economic but heavier crude feedstocks, creating more flexibility –
and more opportunity – for refiners to optimize the fluid catalytic
cracking unit (FCCU).
“Traditional value drivers like efficiently processing heavy
crude remain essential to the refining industry to meet persistent
demand and maximize profitability,” said Luis Cirihal, President,
Refining Technologies, Grace. “Our committed team of researchers
and catalyst experts have made great strides in the area of iron
tolerance in an FCCU, giving refiners the flexibility they need in
feedstock selection.”
To address iron tolerance, the Grace research team pioneered the
three-pronged approach which includes:
- Matrix Surface Area
Optimization – achieved through the base catalyst, with
Grace MIDAS® Pro catalysts utilizing high matrix surface area (MSA)
and Grace FUSION® catalysts offering a balanced coke-to-bottoms
selectivity profile
- Enhanced Macroporosity and
Pore Size Distribution – achieved by fine-tuning the
catalyst with innovative Grace MILLE™ technology to optimize pore
structure
- Novel Catalyst Treatments
– leveraging Grace’s new iron deactivation protocol,
Grace-IDP™, Grace can simulate iron deactivation in a lab setting,
unlocking significant research potential to enhance FCC catalyst
iron tolerance
A recently published whitepaper about the challenges of iron
tolerance and its solutions details the Grace-IDP™ research. Grace
will host a technical webinar on the topic on August 14 with
Hydrocarbon Engineering.
“As the refining industry navigates the ongoing energy
transition, strategic operators will thrive,” said Matt Kirchner,
Vice President, Marketing, FCC, Grace. “FCC units, with their
ability to handle diverse feedstocks—including traditional
high-iron streams, biogenic feedstocks, and renewable/recycled
materials—will be central to future strategies. Maximizing the FCCU
operating window, especially in terms of feed metals tolerance,
remains essential for optimizing refinery profitability.”
Visit the website to learn more about Grace’s refining
catalysts and additives.
Media ContactShelly
DeButtsshelly.debutts@grace.com1+ 205-410-4411
About GraceBuilt on talent, technology, and
trust, Grace, a Standard Industries company, is a leading global
supplier of catalysts, engineered materials, and fine chemicals.
The company’s two industry-leading business segments—Catalysts
Technologies and Materials Technologies—provide innovative
products, technologies, and services that enhance the products and
processes of our customers around the world. With more than 4,500
employees, Grace operates and/or sells to customers in over 100
countries. GRACE® is a registered trademark in the United
States and/or other countries of W. R. Grace & Co.-Conn.
MIDAS® , FUSION® , Grace MILLE™ and Grace-IDP™ are
trademarks of W. R. Grace & Co- Conn.