Possible articles

1. Chemists from Johnston Mathey explain the importance of catalysis in reducing pollution and improving the quality of the air we breathe.

Faces of chemistry - http://www.rsc.org/learn-chemistry/resource/res00000378/faces-of-chemistry-catalysts#!cmpid=CMP00000445 Johnston Mathey

2. Exhibition chemistry

http://www.rsc.org/learn-chemistry/resource/res00000986/platinum-catalysed-oxidation-of-ammonia

3. Catalysts for a green industry

http://www.rsc.org/education/eic/issues/2009July/catalyst-green-chemistry-research-industry.asp

Search Chemsitry World for further articles.

Essential chemical industry - http://www.essentialchemicalindustry.org/processes/catalysis-in-industry.html A good section on the use of catalysts in industry