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Methanation catalysts

Methanation is the reaction by which carbon oxides and hydrogen are converted to methane and water. The reaction is catalysed by nickel catalysts. In industry, there are two main uses for methanation, to purify synthesis gas (i.e. remove traces of carbon oxides) and to manufacture methane.

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Olefin purification catalysts

We can provide a full range of products to ensure an economic purification solution.

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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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Methanol synthesis catalysts

Methanol synthesis is the formation of methanol from carbon oxides and hydrogen. It is catalysed by copper-zinc catalysts. KATALCO 51-series methanol synthesis catalysts are key to the methanol technologies offered by Johnson Matthey.

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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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Low temperature shift catalysts

The latest products in our low temperature shift range combine high activity and poisons resistance with excellent selectivity to give low methanol by-product formation.

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High temperature shift catalysts

Read about our high temperature shift catalysts. Our latest high activity products are the result of extensive catalyst development in high temperature duties.

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Sour shift catalysts

Johnson Matthey is the world's leading supplier of sour shift catalysts with the KATALCO K8-11 series of products.

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Other shift catalysts

Medium temperature shift (MTS) and isothermal shift (ITS) catalysts are becoming more common in use.

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Ammonia synthesis catalysts

Johnson Matthey supplies both un-reduced and pre-reduced ammonia synthesis catalysts, based on more than 80 years' operating experience with ICI.

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