Clear All

Showing results 41-50 / 90

Hydroprocessing catalysts

Johnson Matthey offers a range of high quality hydroprocessing catalysts to the global refinery market through its HYTREAT™ product range.

Explore

Dimethyl formamide (DMF) process

Dimethyl formamide (DMF) is produced by reacting dimethylamine with carbon monoxide in the presence of a catalyst at low temperature and pressure in a specialised reactor. Johnson Matthey license the DAVY™ DMF process, which is well-proven commercially.

Explore

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.

Explore

Fluorination catalysts

Johnson Matthey's fluorination catalysts are based on chromia for the vapour phase fluorination of alkenes and halocarbons with HF for the production of a wide range of fluorochemicals.

Explore

Amination catalysts

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

Explore

New processes

Expansion of our DAVY™ process portfolio is a key element of our business strategy, and this is accomplished by a combination of in-house developments, acquisition and collaborative programmes.

Explore

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.

Explore

Dehydrogenation catalysts

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

Explore

Hydrogenation catalysts

Johnson Matthey offers a range of hydrogenation catalysts through its HTC™, PRICAT™ and SPONGE METAL™ catalyst brands.

Explore

Hydroformylation technology

Hydroformylation is the process by which an olefin (alkene) reacts with syngas (CO and H2) to form an aldehyde. Also commonly known as the “Oxo” process, hydroformylation is the first step in the production of oxo alcohols with the intermediate aldehyde converted to an alcohol by hydrogenation.

Explore