Patent ID: 6447741
Filing Date: 2002-09-10
Classification: B01J,C10G,Y10S

Abstract:
A mesoporous aluminophosphate material, comprising a solid aluminophosphate composition modified with at least one element selected from the group consisting of zirconium, lanthanum, manganese, cobalt, and zinc, wherein the mesoporous aluminophosphate material has a specific surface area of at least 100 m2/g, an average pore diameter less than or equal to 100 Ã¥, and a pore size distribution such that at least 50% of the pores have a pore diameter less than 100 Ã¥ and further, that 10%-56% of the pores have a pore diameter of 50-100 Ã¥, while 1%-35% of the pores have a pore diameter of >150 Ã¥.