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Ammonia slip catalyst (ASC)

Mobile emissions control: Johnson Matthey’s ASC technology removes residual ammonia (NH3) from upstream ammonia dosing systems, converting it into nitrogen (N2) and water (H2O).

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Hydrogenation catalysts

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

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Fischer-Tropsch

Johnson Matthey manufactures and offers a cobalt based Fischer-Tropsch catalyst. Our extensive experience in catalysts and catalyst manufacture makes Johnson Matthey the ideal partner to manufacture your proprietary Fischer-Tropsch and other catalysts.

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Ir-112, iridium acetate solution

Hexakis(acetato)triaquo-µ-oxotriiridium(III) acetate solution, iridium acetate solution | CAS: 52705-52-9

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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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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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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.

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Ignition products

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

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ALU-FLO filler metals

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

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Tetrammine palladium(II) sulphate

CAS number: 13601-06-4

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RTA-104

Aromatic and aliphatic primary amines can be obtained using our Transaminases

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Palladium chloride solid

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

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Acetylene conversion catalysts

We offer catalysts for selective hydrogenation, for both ethylene plant configurations: front-end and tail-end.

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MAPD conversion catalysts

The removal of MAPD from crude propylene produces polymer grade propylene. We offer catalysts for MAPD converters configured as vapour phase or liquid phase reactors, to suit the plant's needs.

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Total saturation catalysts

We offer a range of palladium and nickel based catalysts for total saturation duties.

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A-4000

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A-5001

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A501023-10

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A-7063

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Pyrolysis gasoline catalysts

We produce a number of pyrolysis gasoline products used in the production of aromatics and high octane gasoline components, including HTC™ NI 200, HTC NI 400, PRICAT™ PD 309/6 and PRICAT PD 469.

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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.

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Rh-2EH, rhodium 2-ethyl hexanoate

Rh-2EH, 2% Rh | CAS: 20845-92-5

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Sulphur oxide reduction FCC additives

Johnson Matthey’s SUPER SOXGETTER and LO-SOX PB families of SOx reduction additives have been developed to decrease the cost of removing SOx from the FCC flue gas in full burn, partial burn and two-stage regenerators.

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Gold chloride solid

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

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Perrhenic acid solution (PRA)

Perrhenic acid solution | CAS: 13768-11-1

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Rh-70

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

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Pd-113

CAS Number: 185812-86-6

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Pd-114

CAS Number: 29934-17-6

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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.

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ENE-102

Ene reductase enzymes for the reduction of C=C double bonds in the presence of an electron withdrawing group

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C2-900

CAS Number: 255064-36-9

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C2-905

CAS Number: 439801-50-0

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Our people

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Ammonium chloroiridate (black salt)

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

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RTA-25

Aromatic and aliphatic primary amines can be obtained using our Transaminases

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Chloroiridic acid crystal (CIA) Ir-114

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

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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.

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Ruthenium chloride solution

Ruthenium(III) chloride solution | CAS: 10049-08-8

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Pd-106

CAS Number: 95464-05-4

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Diesel particulate filter

Mobile emission controls: a diesel particulate filter (DPF) removes particulate matter from diesel exhaust by physical filtration.

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