J. Phys. IV France 7 (1997) C2-871-C2-873
In Situ Studies of Zeotype Materials Under Operating ConditionsG. Sankar1, J.M. Thomas1, G.N. Greaves2 and A.J. Dent2
1 Davy Faraday Research Laboratory, The Royal Institution of GB, 21 Albemarle Street, London W1X 4BS, UK
2 CCLRC, Daresbury Laboratory, Daresbury, Warrington Cheshire WA4 4AD, UK
The power of in situ combined XRD/XAS technique in tracking the formation of microporous solid acid catalyst and the generation of active sites particularly by taking examples of cobalt substituted aluminophosphates is demonstrated.
© EDP Sciences 1997