Title:
A NOBLE METAL-CONTAINING TI-SI MATERIAL AND THE PREPARING METHOD THEREOF
Document Type and Number:
WIPO Patent Application WO/2008/119252
Kind Code:
A1
Abstract:
A noble metal-containing Ti-Si material, characterized in that its composition
in oxide form is xTiO2 100SiO2 yEOm zE, wherein
x is 0.001~50.0, (y+z) is 0.0001~20.0 and y/z is <5, E is one or more noble metal(s)
selected from Ru, Rh, Rd, Re, Os, Ir, Pt, Ag and Au, m is the number satisfying with
the oxidized state of E, and that its crystallite has hollow or concavo-convex
structure. The synergistic effect between noble metal and Ti-Si molecular sieve
of the material is improved, thus the selectivity of the product and the activity
and stability of the material are remarkably improved during oxidation reactions.
Inventors:
LIN MIN (CN)
SHI CHUNFENG (CN)
LONG JUN (CN)
ZHU BIN (CN)
SHU XINGTIAN (CN)
MU XUHONG (CN)
LUO YIBIN (CN)
WANG XIEQING (CN)
RU YINGCHUN (CN)
SHI CHUNFENG (CN)
LONG JUN (CN)
ZHU BIN (CN)
SHU XINGTIAN (CN)
MU XUHONG (CN)
LUO YIBIN (CN)
WANG XIEQING (CN)
RU YINGCHUN (CN)
Application Number:
PCT/CN2008/000616
Publication Date:
October 09, 2008
Filing Date:
March 27, 2008
Export Citation:
Assignee:
CHINA PETROLEUM & CHEMICAL (CN)
RES INST PETROLEUM PROCESSING (CN)
LIN MIN (CN)
SHI CHUNFENG (CN)
LONG JUN (CN)
ZHU BIN (CN)
SHU XINGTIAN (CN)
MU XUHONG (CN)
LUO YIBIN (CN)
WANG XIEQING (CN)
RU YINGCHUN (CN)
RES INST PETROLEUM PROCESSING (CN)
LIN MIN (CN)
SHI CHUNFENG (CN)
LONG JUN (CN)
ZHU BIN (CN)
SHU XINGTIAN (CN)
MU XUHONG (CN)
LUO YIBIN (CN)
WANG XIEQING (CN)
RU YINGCHUN (CN)
International Classes:
B01J29/89; B01J23/40; C07D301/04; C07D305/06
Foreign References:
| CN1301599A | 2001-07-04 | |||
| CN1358570A | 2002-07-17 | |||
| EP1382391A1 | 2004-01-21 | |||
| CN1913968A | 2007-02-14 | |||
| JP3044836B2 | 2000-05-22 | |||
| US6194591B1 | 2001-02-27 | |||
| US6867312B1 | 2005-03-15 | |||
| US6884898B1 | 2005-04-26 | |||
| CN1132699C | 2003-12-31 |
Other References:
MEIERS R. ET AL., J. CATAL., vol. 176, 1998, pages 376 - 386
ZEOLITES, vol. 12, 1992, pages 943
J. CATAL., vol. 145, 1994, pages 151
APPL. CATAL, vol. 58, 1990, pages LI
J. CHEM. SOC. CHEM. COMMUN., 1994, pages 745
ZEOLITES, vol. 15, 1995, pages 236
See also references of EP 2133144A4
ZEOLITES, vol. 12, 1992, pages 943
J. CATAL., vol. 145, 1994, pages 151
APPL. CATAL, vol. 58, 1990, pages LI
J. CHEM. SOC. CHEM. COMMUN., 1994, pages 745
ZEOLITES, vol. 15, 1995, pages 236
See also references of EP 2133144A4
Attorney, Agent or Firm:
CHINA PATENT AGENT (H.K.) LTD. (Great Eagle Centre23 Harbour Road,Wanchai, Hong Kong, CN)
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