Stabilization of mesoporous molecular sieves by trimethylsilylation

被引：270

作者：

Koyano, KA

Tatsumi, T

Tanaka, Y

Nakata, S

机构：

[1] UNIV TOKYO,SCH ENGN,ENGN RES INST,TOKYO 113,JAPAN

[2] CHIYODA CORP,KANAGAWA KU,YOKOHAMA,KANAGAWA 221,JAPAN

来源：

JOURNAL OF PHYSICAL CHEMISTRY B | 1997年 / 101卷 / 46期

关键词：

D O I：

10.1021/jp9724941

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The stability of Si-MCM-48 to moisture and compression can be improved by trimethylsilylation, as a result of the increase in hydrophobicity. Moreover, the stability is retained after calcination, although the calcined material is no longer hydrophobic. This stabilizing effect was also observed for Si-MCM-41 and Ti-MCM-41.

引用

页码：9436 / 9440

页数：5

共 18 条

[1] A NEW FAMILY OF MESOPOROUS MOLECULAR-SIEVES PREPARED WITH LIQUID-CRYSTAL TEMPLATES
BECK, JS
VARTULI, JC
ROTH, WJ
LEONOWICZ, ME
KRESGE, CT
SCHMITT, KD
CHU, CTW
OLSON, DH
SHEPPARD, EW
MCCULLEN, SB
HIGGINS, JB
SCHLENKER, JL
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1992, 114 (27) : 10834 - 10843
[2] PHYSISORPTION OF NITROGEN AND OXYGEN BY MCM-41, A MODEL MESOPOROUS ADSORBENT
BRANTON, PJ
HALL, PG
SING, KSW
[J]. JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1993, (16) : 1257 - 1258
[3] STUDIES ON MESOPOROUS MATERIALS .1. SYNTHESIS AND CHARACTERIZATION OF MCM-41
CHEN, CY
LI, HX
DAVIS, ME
[J]. MICROPOROUS MATERIALS, 1993, 2 (01): : 17 - 26
[4] HYDROCRACKING OF VACUUM GAS-OIL ON THE NOVEL MESOPOROUS MCM-41 ALUMINOSILICATE CATALYST
CORMA, A
MARTINEZ, A
MARTINEZSORIA, V
MONTON, JB
[J]. JOURNAL OF CATALYSIS, 1995, 153 (01) : 25 - 31
[5] IMPROVED STABILITY OF MCM-41 THROUGH TEXTURAL CONTROL
COUSTEL, N
DIRENZO, F
FAJULA, F
[J]. JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1994, (08) : 967 - 968
[6] GUSEV VY, 1996, J PHYS CHEM-US, V100, P1989
[7] SYNTHESIS OF HIGHLY ORDERED MESOPOROUS MATERIALS FROM A LAYERED POLYSILICATE
INAGAKI, S
FUKUSHIMA, Y
KURODA, K
[J]. JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1993, (08) : 680 - 682
[8] Pore wall of a mesoporous molecular sieve derived from kanemite
Inagaki, S
Sakamoto, Y
Fukushima, Y
Terasaki, O
[J]. CHEMISTRY OF MATERIALS, 1996, 8 (08) : 2089 - 2095
[9] Surface silanol groups of mesoporous silica FSM-16
Ishikawa, T
Matsuda, M
Yasukawa, A
Kandori, K
Inagaki, S
Fukushima, T
Kondo, S
[J]. JOURNAL OF THE CHEMICAL SOCIETY-FARADAY TRANSACTIONS, 1996, 92 (11): : 1985 - 1989
[10] ION-EXCHANGE AND THERMAL-STABILITY OF MCM-41
KIM, JM
KWAK, JH
JUN, S
RYOO, R
[J]. JOURNAL OF PHYSICAL CHEMISTRY, 1995, 99 (45) : 16742 - 16747

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