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Chemical Catalysis

PQ develops supports and catalysts containing base, alkali and transition  metals to provide the necessary performance enhancements needed, such as increased activity, stability & selectivity.


In addition to the elemental modification, PQ excels in its flexibility when tailoring physical & chemical properties;


Physical properties

Surface Areas ranging from 300 – 1000 m2/g
Pore Volumes ranging from 1 – 3 ml/g
Particle sizes ranging from 1µ to 5mm
Granular, spheroidal, bead and extruded silica’s


Chemical modification

Surface impregnation & reaction
Custom Products

Can't find what you're looking for? Our engineers can work with you to customize our products to fit your specific needs!

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