Title:
超安定な多孔性アルミノ珪酸塩構造体
Document Type and Number:
Japanese Patent JP4125006
Kind Code:
B2
Abstract:
Mesoporous hexagonal, cubic, lamellar, wormhole, or cellular foam aluminosilicates, gallosilicates and titanosilicates derived from protozeolitic seeds using an ionic structure directing agent are described. The silicon and aluminum, gallium or titanium centers in the structures are stable so that the framework of the structure does not collapse when heated in the presence of water or water vapor (steam). The steam stable compositions can be used as catalysts for hydrocarbon conversions, including the fluidized bed catalytic cracking and the hydrocracking of petroleum oils, and other reactions of organic compounds.
Inventors:
Pinavia, Thomas, Jay
Zahn, Wenzone
Liu, Yu
Zahn, Wenzone
Liu, Yu
Application Number:
JP2001588133A
Publication Date:
July 23, 2008
Filing Date:
March 27, 2001
Export Citation:
Assignee:
Michigan State University
International Classes:
C01B33/26; B01J29/03; B01J29/04; B01J29/08; B01J29/40; B01J29/70; B01J35/10; C01B33/38; C01B39/00; C01B39/02; C01B39/04; C01B39/48; C07B37/06; C07B61/00; C07C4/18; C10G11/05; C10G47/16
Domestic Patent References:
| JP11171534A | ||||
| JP10087321A | ||||
| JP11278827A | ||||
| JP2001157815A |
Foreign References:
| US5622684 |
Attorney, Agent or Firm:
Hideto Asamura
Hajime Asamura
Yuichiro Asano
Katsunori Ando
Hajime Asamura
Yuichiro Asano
Katsunori Ando