All products and services

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.

ENE-101

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

Selective catalytic reduction (SCR)

Mobile emission controls: selective catalytic reduction (SCR) systems work by chemically reducing nitrogen oxide to nitrogen.

FDH-102

Formate dehydrogenase (FDH) oxidises formate to carbon dioxide while reducing in turn NAD+ to NADH.

Chloroplatinic acid crystal (CPA)

Hydrogen hexachloroplatinate(IV) crystal | CAS: 16941-12-1

Pd-191

CAS Number: 1846557-10-5 | [SPhos Pd(allyl)]OTf

Ru-135

CAS Number: 92361-49-4

Chloride removal absorbents

View Johnson Matthey’s PURASPEC CLEAR chloride absorbents for the oil and gas industry.

Oxidation 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).

AlaDH-6

Alanine dehydrogenase (AlaDH) catalyses the reductive amination of pyruvate to L-alanine.

LDH-4

Lactate dehydrogenase (LDH) catalyses the reduction of pyruvate to either (R)- or (S)- lactate, while oxidising in turn NADH to NAD+, which is then regenerated using glucose dehydrogenase (GDH).

Rh-95, rhodium (acetylacetonato)(1,5-cyclooctadiene)

Rhodium(2,4-pentanedionate)(1,5-cyclooctadiene) | CAS: 12245-39-5

GDH-101

Glucose dehydrogenase (GDH) catalyses the oxidation of D-glucose to D-glucolactone, while reducing in turn NAD+ or NADP+ to NADH and NADPH, respectively.

Pd-63

CAS Number: 21797-13-7

Pd-62

CAS Number: 14592-56-4

Rhodium black

CAS: 7440-16-6

Rhodium chloride solid

Rhodium(III) chloride solid | CAS: 10049-07-7

Pd-94

CAS Number: 51364-51-3

Rhodium chloride solution

CAS: 20765-98-4

Pd-93

CAS Number: 32005-36-0

Catalyst coated membrane (CCM)

Flexible CCM solutions; we provide JM’s proprietary electrochemistry in roll format.

Pt-114

CAS Number: 68478–92–2

Pt-99

Trimethyl(methylcyclopentadienyl)platinum(IV) | CAS: 94442-22-5

Compact Tier 4 final compliant systems

Data centre emission control product

Rh-127

CAS Number: 32354-50-0

Rh-128

CAS Number: 130296-28-5

C1-720

CAS Number: 1287255-62-2

C1-722

C2-060

CAS Number: 208118-82-5

GDH-5

Glucose dehydrogenase (GDH) catalyses the oxidation of D-glucose to D-glucolactone, while reducing in turn NAD+ or NADP+ to NADH and NADPH, respectively.

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.

C301099-5

D101002-5

ENE-107

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

D302011-5

C1-750 (Ru-SNS)

CAS Number: 1462397-86-9

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

Rh-110

CAS Number: 15956-28-2

Ir-91

CAS Number: 12246-51-4

Piezo and next generation technology development

Our Piezo actuators, sensors, and atomizers have wide applications in drug delivery, robotics, prosthetics, BCI and ultrasound technologies.

ZSM 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.

Solvent purification

For more than 20 years, many customers worldwide have successfully used HTC™ in solvents, fuels, white oils, waxes and other similar applications for de-aromatisation, desulphurisation and removal of undesirable and/or toxic aromatic and olefinic species from solvent streams using hydrogenation.

PALLABRAZE - filler metals

PALLABRAZE™ products can be used to braze a variety of materials from stainless steel to metalised ceramics.

Tetrammine palladium chloride (TPDC)

Tetrammine palladium(II) chloride solution | CAS: 13815-17-3

MODULEX 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.

Water gas shift catalysts

The water gas shift reaction converts carbon monoxide and water to carbon dioxide and hydrogen.

Fluorination 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.

Olefin purification catalysts

We can provide a full range of products to ensure an economic purification solution.

Amination catalysts

Our amination catalysts are used for a variety of speciality amines production and downstream of our oxo-alcohol catalysts.

5R611

Low 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.

5T761

High 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.

Sour shift catalysts

Johnson Matthey is the world's leading supplier of sour shift catalysts with the KATALCO K8-11 series of products.

A-2000

Other shift catalysts

Medium temperature shift (MTS) and isothermal shift (ITS) catalysts are becoming more common in use.

Dimethyl 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.

Ir-90

CAS Number: 64536-78-3