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Selective catalytic reduction (SCR)
Mobile emission controls: selective catalytic reduction (SCR) systems work by chemically reducing nitrogen oxide to nitrogen.
ExploreChloroplatinic acid crystal (CPA)
Hydrogen hexachloroplatinate(IV) crystal | CAS: 16941-12-1
ExploreOxidation technology
In terms of organic chemistry, oxidation is defined as a reaction which causes carbon to lose electron density. This can be caused by a carbon atom forming a bond with a more electronegative atom (e.g. oxygen, nitrogen), or breaking a bond with a less electronegative atom (e.g. hydrogen).
ExploreTetrammine palladium nitrate solution (TPDN)
Tetrammine palladium(II) nitrate solution | CAS: 13601-08-6
ExploreMethanol process
Johnson Matthey is one of the world’s leading methanol technology and catalyst providers, with over half of the world’s licensed methanol plants based on our DAVY™ technology.
ExploreFischer Tropsch technology
Johnson Matthey have collaborated with BP to produce our proprietary fixed-bed Fischer Tropsch (FT) technology – a simple and robust system which forms the heart of our gas-to-liquids (GTL) process.
ExploreCoatings and surface solutions
Our innovative and customised coatings and surface solutions enable new technologies for medical devices by enhancing surface functionality of various metallic, polymeric, and ceramic components.
ExploreEthanolamine hexahydroxyplatinic acid (Platinum EA solution)
Ethanolamine hexahydroxyplatinic acid
ExplorePlatinum plating salts
In a Proton Exchange Membrane (PEM) electrolysis cell, two bipolar plates surround the membrane and electrodes. These transport water and product gases to and from the membrane, as well as conducting electricity and circulating coolants.
ExploreThermocouple wire
Our precious metal thermocouples are internationally renowned for highly accurate and reliable temperature measurement.
ExploreMethane oxidation catalysts
Clean air solutions: our system offers cost-effective, low-temperature oxidation of methane from active and abandoned coal mines.
ExploreMixed oxide catalyst pellets and honeycombs
Clean air solutions: Johnson Matthey’s SINOx® mixed oxide catalysts can be used alone or in combination with precious metal oxidation catalysts for more efficient and economical catalyst systems.
ExploreBuchwald palladacycle kit
This kit contains a range of 2nd and 3rd generation Buchwald palladacycles that are air stable complexes and can be rapidly activated under mild conditions.
ExplorePlatinum P Salt in ammonia
Diamminedinitroplatinum(II) in ammoniacal solution | CAS: 14286-02-3
ExplorePiezo and next generation technology development
Our Piezo actuators, sensors, and atomizers have wide applications in drug delivery, robotics, prosthetics, BCI and ultrasound technologies.
ExploreZSM additives
When propylene demand is high, Johnson Matthey’s ZSM-5 based additives are highly selective for cracking low octane gasoline range molecules to C3 and C4 olefins with no increase in coke or C2 and lighter gases.
ExplorePALLABRAZE - filler metals
PALLABRAZE™ products can be used to braze a variety of materials from stainless steel to metalised ceramics.
ExploreTetrammine palladium chloride (TPDC)
Tetrammine palladium(II) chloride solution | CAS: 13815-17-3
ExploreMODULEX and DUALOX catalytic converters and converter-silencers
Clean air solutions: Johnson Matthey's MODULEX and DUALOX® catalytic converters for stationary engines were developed to satisfy the increasing demand for clean air technology combined with silencing.
ExploreWater gas shift catalysts
The water gas shift reaction converts carbon monoxide and water to carbon dioxide and hydrogen.
ExploreFluorination 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.
ExploreOlefin purification catalysts
We can provide a full range of products to ensure an economic purification solution.
ExploreAmination catalysts
Our amination catalysts are used for a variety of speciality amines production and downstream of our oxo-alcohol catalysts.
ExploreLow temperature shift catalysts
The latest products in our low temperature shift range combine high activity and poisons resistance with excellent selectivity to give low methanol by-product formation.
ExploreHigh temperature shift catalysts
Read about our high temperature shift catalysts. Our latest high activity products are the result of extensive catalyst development in high temperature duties.
ExploreSour shift catalysts
Johnson Matthey is the world's leading supplier of sour shift catalysts with the KATALCO K8-11 series of products.
ExploreOther shift catalysts
Medium temperature shift (MTS) and isothermal shift (ITS) catalysts are becoming more common in use.
ExploreDimethyl ether process
DME is an alternative automotive fuel solution and can be used as fuel in diesel engines, gasoline and gas turbines. Johnson Matthey offers the DAVY™ DME process, which uses methanol feed, as an extension to our methanol flowsheet.
ExploreMonoethylene glycol (MEG) process
Our new process using proprietary catalyst developed by Johnson Matthey and Eastman enables the production of MEG from methanol via formaldehyde. This offers a unique and exciting opportunity for methanol and/or formaldehyde producers who are interested in diversifying their product slate.
ExploreEASY-FLO products
EASY-FLO™ products are general-purpose silver brazing fluxes. They can be used on the common engineering metals including copper, copper alloys, nickel alloys, steel, stainless steel and tungsten carbide.
ExploreSTOP-FLO brazing products
STOP-FLO™ No.1 and STOP-FLO No.2 are two stop-off or ‘parting’ compounds formulated to prevent the flow and wetting of molten brazing filler metal across the surface of a component during the brazing process.
ExploreCopper brazing filler metal
The ARGENTEL™ range of products are designed for the brazing of steel or copper components and also for brazing steel to tungsten carbide in tooling applications.
ExploreSoft solders
See our range of lead-free, silver-lead, tin-lead and low-melting indium soft solders.
ExploreTube
We have a range of high quality platinum group metal (pgm) tube used in industrial and jewellery applications, available in a range of materials, diameters and shapes.
ExploreMethanol 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.
ExploreCatchment/Getter gauze
We supply palladium nickel catchment gauzes for recovering lost volatilised platinum from catalyst gauzes.
ExploreCare and use of laboratory apparatus
Correctly caring for your precious metal apparatus will provide a service life unrivalled by another other material.
ExplorePlatinum labware
We manufacture platinum labware, including crucibles and dishes, to provide maximum service life, with the bases being thicker than the walls. The capacities and shapes available meet most laboratory requirements and we can custom make other products. Most of our crucibles and dishes are made from 99.7% platinum with small additions of iridium and rhodium, but other materials are available.
ExplorePrecious metal recovery
We offer innovative solutions for effective cleaning of plant components through onsite and offsite aggressive and non-aggressive techniques.
ExploreCOS 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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