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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

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.

Pgm wire

Our wires are used in critical applications such as airbag initiators, gas sensors and turbine blade casting.

Ignition products

Our spark plug tips meeting stringent emission standards and demanding engine environments.

ALU-FLO filler metals

Information on our ALU-FLO filler metals: HT, MT, ZA-1 and LT.

Tetrammine palladium(II) sulphate

CAS number: 13601-06-4

Palladium chloride solid

Palladium(II) chloride solid | CAS: 7647-10-1

Reforming technologies (ATR, GHR, SMR)

Johnson Matthey's DAVY™ reforming technologies transform natural gas into synthesis gas (syngas, predominantly CO, CO2 and H2) . Syngas is a feedstock for the DAVY gas to liquids (GTL) and methanol processes.

Ru-120

Tetrachlorobis(4-cymene)diruthenium (II) | CAS: 52462-29-0

Ruthenium oxalate solution

Bis(ethanedioate)ruthenium(III) acid

Gold chloride solid

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

Rh-70

Tris(2,4-pentanedionato)rhodium(III) | CAS: 14284-92-5

Heterogeneous Catalyst 32 Sample Kit

This kit contains a complete catalytic range of supported precious metal catalysts with an optimised combination of supports and precious metal.

Our people

Ammonium chloroiridate (black salt)

Ammonium hexachloroiridate(IV) | CAS: 16940-92-4

PGM refining

As the largest secondary Platinum Group Metals (PGM) refiner in the world, we've developed highly advanced processes for extracting and separating PGMs from products – so advanced that we can refine to a purity of 99.95%.

Vinyl chloride monomer (VCM) process

Johnson Matthey offers a well-established VCM technology which is recognised by industry as the most advanced acetylene-to-VCM process worldwide.

Gold chloride solution (40% w/w Au)

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

Chloroiridic acid crystal (CIA) Ir-114

Hydrogen hexachloroiridate(IV) solid | CAS: 16941-92-7

Environmental oxidation process

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.