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Gold chloride solution (40% w/w Au)

Hydrogen tetrachloroaurate(III) solution | CAS: 16903-35-8

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Chloroplatinic acid solution (CPA)

Hydrogen hexachloroplatinate(IV) solution | CAS: 16941-12-1

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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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Olefin purification catalysts

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

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Mercury removal absorbents

Johnson Matthey is the market leader in the production of mercury removal adsorbents for the gas processing industry. Our PURASPEC range of adsorbents is tailored for effective and complete mercury removal from hydrocarbon streams.

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Arsine removal absorbents

The PURASPEC product range contains a specially designed absorbent which is selective for the removal of arsine from natural gas streams. PURASPEC material is proven in the field for the last 15 years for arsine removal from natural gas streams.

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Sodium chloroaurate

Sodium tetrachloroaurate(III) | CAS: 15189-51-2

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Potassium chloroaurate

Potassium tetrachloroaurate(III) | CAS: 13682-61-6

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Tetraammine platinum compounds

Tetraamine platinum acetate , tetraamine platinum hydroxide, tetraamine platinum chloride, tetraamine platinum hydrogen carbonate and tetraamine platinum nitrate.

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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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Environmental catalysts

Environmental concerns about industrial emissions to air and water have been continually growing. In response, Johnson Matthey has targeted key issues by applying our expertise in catalysts and catalytic technology.

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Biorenewable catalysts

Following recent environmental legislation and an increasing awareness on the part of product manufacturers for sustainable products, the need to replace non-renewable fossil raw materials is more apparent than ever.

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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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Tetrammine palladium nitrate solution (TPDN)

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

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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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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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Amination catalysts

Our amination catalysts are used for a variety of speciality amines production and downstream of our oxo-alcohol catalysts.

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De-aromatisation catalysts

Depending on feedstock, operating conditions and desired end product specification, our experienced technical specialists will advise you on the most appropriate HTC type - or a combination thereof.

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Dehydrogenation catalysts

Johnson Matthey offers a variety of different dehydrogenation catalysts for different markets, including the manufacture of caprolactam and olefins.

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Hydroformylation Catalysts Rh-42, Rh-43 (ROPAC) and Rh-50

CAS numbers: 17185-29-4 | 25470-96-6 | 14874-82-9

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