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COS removal

The removal of COS is carried out by a two stage process which involves the hydrolysis of the COS and the subsequent absorption of the H2S which is produced by this reaction.

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Sulphur removal absorbents

Johnson Matthey’s range of PURASPEC fixed bed absorbents is proven in numerous markets as a simple and effective means of achieving sulphur removal from natural gas.

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Catalyst enhancement FCC additive

Boost FCC catalyst performance with CAT-AID™, Johnson Matthey's catalyst enhancement FCC additive, protecting against vanadium, iron poisoning, and reducing SOx emissions.

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Nickel complexes

Nickel precursors and precatalysts

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