Catalyst carrier

Catalyst – solid sorbent – or support therefor: product or process – Miscellaneous

Patent

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Details

4232135, B01J 3200

Patent

active

052665488

ABSTRACT:
Porous carrier materials comprising at least 90% by weight of at least 95% pure alpha alumina are very effective as supports for catalysts treating engine exhausts and are significantly better able to withstand extreme conditions than conventional supports.

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