 |
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|
| |
| For
more details of items, please refer to JM
Catalysts Web Site |
| |
| Catalyst
and Chemicals |
|
| Johnson
Matthey manufactures over 200 precious metal chemicals derived from platinum group metals. These find such diverse applications
as catalysts, electronic materials, electrochemical sensors and coatings.
We also offer a full refining service enabling efficient recovery
of PGM from your spent product. |
|
| Catalysts |
|
| Many
industries rely on Johnson Mattheyis catalysts - pharmaceuticals;
speciality chemicals ; petrochemicals and other industrial applications. |
|
| Heterogeneous
Catalysts : - |
|
| •
Supports : - |
•
Activated Carbon
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•
Alumina
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•
Calcium Carbonate
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•
Barium Sulphate
|
•
Silica and other supports
|
•
Novel fibre support
|
|
•
Loading of metal from 0.3% to 10%
|
|
•
Rapid screening of catalysts
|
|
| Homogeneous
Catalyst : - |
|
| •
Precious metal homogenous catalysts used for : - |
•
Hydrogenation
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•
Hydroformylation
|
•
Coupling reactions , and
|
•
Oxidation
|
| •
Joint development programmes for new catalysts |
| •
Rapid screening of catalysts |
|
| Johnson
Matthey offer a comprehensive service for the recovery of metal from
spent catalyst. |
|
| PGM Refining |
|
| Johnson
Matthey runs a global, full service refining operation, utilizing
the worlds most comprehensive and advanced refining facilities. |
|
| With
100 years of history in Precious Metal refining we pride ourselves
on our honesty, integrity and environmental consciousness in all aspects
of our service. We are ISO 9002, 14001 and UKAS accredited. |
|
| We
offer refining facilities within the following areas : - |
|
| •
Residues and sweeps |
| •
Spent precious metal catalysts of all types |
| •
Dental alloys |
| •
Platinum group metal alloys |
| •
Refinery scrap |
| •
Scrap from electronic components |
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| Electrochemical
products |
|
| Johnson
Matthey is the world leader in fuel cell and gas detection catalysts.
|
|
| •
Precious metal blacks |
| •
Precious metal supported catalysts |
| •
Gas diffusion electrodes |
| •
Membrane Electrode Assemblies |
|
| Research
and Development |
|
| Johnson
Matthey spends in excess of UK£35 Million ( approx. US$56 Million
) on research and development each year. Some of the latest Johnson
Matthey developments in Catalyst and Chemicals are : - |
|
| •
Precious metal dyes for the Optoelectronic market |
| •
Homogeneous Palladium Catalyst For C-C coupling reactions |
| •
Tris ( dibenzylideneacetone ) dipalladium ( 0 ), Pd2
(dba )3 - |
| •
Platinum (II) acetylacetonate - |
| •
Platinum Catalysts for Hydrosilylation - |
| •
Osmium Catalysts - |
| •
Doyle Catalysts - |
| •
Bedford Catalyst - |
| •
Wilkinson's Catalyst- |
| •
Dirhodium (II) Complexes - |
| |
| For
more details of items, please refer to JM
Catalysts Web Site |
| |
