A process for treating organic compounds includes providing a composition which includes a substantially mesoporous structure of refractory oxide containing at least 97% by volume of pores having a pore size ranging from about 15 Å to about 30 Å and having a micropore volume of at least about 0.01...http://www.google.co.uk/patents/US7663011?utm_source=gb-gplus-sharePatent US7663011 - Mesoporous material with active metals
