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Gauze catalysts

Each of our bespoke platinum based gauze catalysts for ammonia oxidation is made to meet customers’ specific requirements, with unique production and knitting patterns.

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Ammonia cracking catalysts

Ammonia cracking is the process by which ammonia is decomposed towards hydrogen and nitrogen over a catalyst (based on base or pgm metals).

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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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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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