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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.

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Gold chloride solution (40% w/w Au)

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

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Chloroiridic acid crystal (CIA) Ir-114

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

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Synthesis technology

Johnson Matthey's DAVYâ„¢ 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.

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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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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.

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Methylamines process

Johnson Matthey's DAVYâ„¢ 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.

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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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EPA Tier 4 compliance

Clean air solutions: our integrated SCRT® technology for US EPA Tier 4 diesel engine compliance.

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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.

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Rh-112, rhodium acetate trimer

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

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Ru-42

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

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Fabrications and iridium crucibles

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

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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.

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Rhenium pellets

Rhenium pellets grade H (approved for turbine blade production)

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Catalyst enhancement FCC additive

Boost FCC catalyst performance with CAT-AIDâ„¢, Johnson Matthey's catalyst enhancement FCC additive, protecting against vanadium, iron poisoning, and reducing SOx emissions.

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Iridium black

Iridium black | CAS: 7439-88-5

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COPPER-FLO filler metals

COPPER-FLOâ„¢ 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.

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Chloroiridic acid solution (CIA)

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

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