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Pre-reforming catalysts

Johnson Matthey has a long legacy in pre-reforming catalysts dating back to the 1960s and offers the CRG series of catalysts.

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Steam reforming catalysts

Steam reforming is the reaction of methane (and other higher hydrocarbons) with steam in the presence of a catalyst to form carbon oxides and hydrogen. Read more on our pre reforming catalysts, primary reforming catalysts and secondary/ATR reforming catalysts.

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CO oxidation FCC additives

Combustion promoters are required to ensure smooth regenerator operation, control of afterburning and reduction of CO emissions.

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Tetrammine palladium nitrate solution (TPDN)

Tetrammine palladium(II) nitrate solution | CAS: 13601-08-6

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Bottoms upgrading FCC additive

Information on bottoms upgrading FCC additive.

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Primary-reforming catalysts

Making the right choice for a primary reforming catalyst is extremely important as it has a significant effect on the reformer performance, impacting on plant rate, tube life and methane slip.

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Hydroformylation catalyst

Johnson Matthey offers a complete range of rhodium compound catalysts for the hydroformylation reaction, including rhodium chloride, rhodium acetate or the original Wilkinson catalyst RhCl(PPh3)3.

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ZSM additives

When propylene demand is high, Johnson Matthey’s ZSM-5 based additives are highly selective for cracking low octane gasoline range molecules to C3 and C4 olefins with no increase in coke or C2 and lighter gases.

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Solvent purification

For more than 20 years, many customers worldwide have successfully used HTC™ in solvents, fuels, white oils, waxes and other similar applications for de-aromatisation, desulphurisation and removal of undesirable and/or toxic aromatic and olefinic species from solvent streams using hydrogenation.

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Water gas shift catalysts

The water gas shift reaction converts carbon monoxide and water to carbon dioxide and hydrogen.

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