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Aerogel Derived Catalysts

Published online by Cambridge University Press:  10 February 2011

John G. Reynolds ,
Lucy M. Hair ,
Paul R. Coronado ,
Michael W. Droege  and
Joe Wong
John G. Reynolds
Affiliation:
University of California, Lawrence Livermore National Laboratory, P. O. Box 808, L-369, Livermore, CA 94551, 510–422–6028, 510–423–4289 (fax), reynolds3@llnl.gov
Lucy M. Hair
Affiliation:
University of California, Lawrence Livermore National Laboratory, P. O. Box 808, L-369, Livermore, CA 94551, 510–422–6028, 510–423–4289 (fax), reynolds3@llnl.gov
Paul R. Coronado
Affiliation:
University of California, Lawrence Livermore National Laboratory, P. O. Box 808, L-369, Livermore, CA 94551, 510–422–6028, 510–423–4289 (fax), reynolds3@llnl.gov
Michael W. Droege
Affiliation:
University of California, Lawrence Livermore National Laboratory, P. O. Box 808, L-369, Livermore, CA 94551, 510–422–6028, 510–423–4289 (fax), reynolds3@llnl.gov
Joe Wong
Affiliation:
University of California, Lawrence Livermore National Laboratory, P. O. Box 808, L-369, Livermore, CA 94551, 510–422–6028, 510–423–4289 (fax), reynolds3@llnl.gov
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Abstract

Aerogels are a class of colloidal materials which have high surface areas and abundant mesoporous structure. SiO2 aerogels show unique physical, optical and structural properties. When catalytic metals are incorporated in the aerogel framework, the potential exists for new and very effective catalysts for industrial processes. Three applications of these metal-containing SiO2 aerogels as catalysts are briefly reviewed in this paper — NOx reduction, volatile organic compound destruction, and partial oxidation of methane.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 454: Symposium S – Advanced Catalytic Materials–1996 , 1996 , 225
Copyright
Copyright © Materials Research Society 1997

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References

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