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Pd-111NP

CAS Number: 3375-31-3 | Pd(OAc)2

Ir-112, iridium acetate solution

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

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

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

Ammonia synthesis catalysts

Johnson Matthey offers high-performance ammonia synthesis catalysts, including KATALCO™ series, ensuring long lifetimes and efficient ammonia production.

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

Acetylene conversion catalysts

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

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.

Total saturation catalysts

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

Pyrolysis gasoline hydrogenation catalysts

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.

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.

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

Synthesis technology

Johnson Matthey's DAVY™ synthesis technologies convert syngas (CO, CO2 & H2) to methanol creating exothermic reactions that have a limited conversion rate, so several passes through a reactor are required to produce sufficient methanol.

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.

Ruthenium chloride solution

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

Natural detergent alcohols process

Johnson Matthey has licensed the greatest number of plants worldwide for the production of natural detergent alcohols (NDA), also known as fatty alcohols.

Methylamines process

Johnson Matthey's DAVY™ methylamines (MA) flowsheet is the most extensively licensed process of its kind in the world. As such, it is well-proven through extensive use across a majority of operating MA plants. We have continued to improve our process and today offer an improved derivative of our original design.

Diesel particulate filter

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

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.

SILVER-FLO filler metals

SILVER-FLO™ products can be used to join the common engineering metals such as copper, copper alloys (brass, bronze, nickel silver, aluminium bronze, copper nickel), nickel alloys, steel, stainless steel and tungsten carbide.

Pd-70

Bis(acetylacetonato)palladium(II) | CAS Number: 14024-61-4

Rh-112, rhodium acetate trimer

Hexakis(acetato)triaquo-µ-oxotrirhodium(III) acetate solution, rhodium acetate brown solution | CAS: 42204-14-8

Ru-42

Carbonylchlorohydrido tris(triphenylphosphino)ruthenium(II) | CAS: 16971-33-8

Fabrications and iridium crucibles

We're expert manufacturers in iridium and platinum fabrications, producing tailor made products of the highest possible quality.

ACT technology

ACT™ coatings protect ceramics through a thin coating (200-500 µm) of platinum or 10% rhodium/platinum and are Ideal for long runs and limited thermal cycling.

Rhenium pellets

Rhenium pellets grade H (approved for turbine blade production)

Iridium black

Iridium black | CAS: 7439-88-5

COPPER-FLO filler metals

COPPER-FLO™ filler metals are recommended for the flux-less brazing of copper most commonly for joining tubes and pipes in heating, refrigeration, air-conditioning and heat exchanger components.

Chloroiridic acid solution (CIA)

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

Palladium chloride solution 20-25% w/w Pd

Hydrogen tetrachloropalladate(II) solution | CAS: 85129-17-5

Bronze filler metals

JM BRONZE™ filler metals are a range of special products designed for high temperature brazing of steel and carbide components.

Ru-112

Hexakis(acetato)triaquo-µ-oxotriruthenium(III) acetate solution, ruthenium acetate solution | CAS: 55466-76-7

Potassium hexachloroplatinate

Potassium hexachloroplatinate(IV) | CAS: 16921-30-5

Metallurgical solutions

We offer solutions including testing and characterisation, rapid product prototyping, inventory management, refining, recycling and metal management.

Platinum nitrate

Platinum nitrate solution | CAS: N/A

Nitrous oxide abatement catalyst

Through our co-operation with Yara International ASA, we supply high performance secondary nitrous oxide abatement catalysts.

Palladium blacks

Explore our range of palladium blacks.

NOx storage catalyst (NSC)

Mobile emission controls: Johnson Matthey’s NSC technology removes NOX from a lean gas stream and converts it to N2.

Amination technology

Amines are compounds derived from ammonia and contain a nitrogen atom with a lone electron pair. Amination is the process by which an amine group is added to an organic compound.

Fuel processor catalysts

The HIFUEL® catalyst range is designed specifically for distributed hydrogen generation systems such as those used in reformate fuel cell applications.

Metal additive manufacturing

Additive manufacturing of speciality metal powders is a cost effective method of making complex shapes and iterative designs with reduced lead times.

Soldering fluxes

Soft solder fluxes are available in forms with both corrosive and intermediate/low corrosivity residues.

E101023-4/1

F101023-4.5/0.5

Selective Catalytic Reduction Filter® (SCRF®)

Mobile emission controls: the SCRF® system integrates Selective Catalytic Reduction (SCR) with a soot filter – the next step for diesel nitrogen oxide control.