| abstract |
(57) Abstract: Mesoporous hexagonal, cubic, layered, worm-hole, or cellular foam aluminosilicates, gallosilicates and the like derived from protozeolitic species using ionic structure inducers A titanosilicate is described. Since the silicon and aluminum, gallium or titanium in the structure are stable, the skeleton of the structure does not collapse when heated in the presence of water or water vapor (water vapor). This steam stable composition can be used as a catalyst for fluidized catalytic cracking and hydrocracking of petroleum and for the conversion of hydrocarbons, including further reactions of organic compounds. |