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Section VI — Products of the chemical or allied industries

National subdivision

38151

Supported catalysts:

Common commodities
Platinum-deposited silica gel catalystAlumina-based diatomaceous earth catalystPalladium-loaded ceramic catalystZirconia-supported heterogeneous catalystTitanium-coated activated carbon catalystCalcium oxide-impregnated alumina catalystSodium-exchanged zeolite pelletized catalystSilicon carbide carrier-bound acid catalystNickel-deposited silica gel for reformingCopper chromite supported catalyst for oxidation

Codes