EVIDENCE FOR THE PRESENCE OF SUPERACID NONFRAMEWORK HYDROXYL-GROUPS IN DEALUMINATED HY ZEOLITES

被引:80
作者
GARRALON, G [1 ]
CORMA, A [1 ]
FORNES, V [1 ]
机构
[1] INST CATALISIS & PETR QUIM,E-28006 MADRID,SPAIN
来源
ZEOLITES | 1989年 / 9卷 / 01期
关键词
D O I
10.1016/0144-2449(89)90015-8
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
引用
收藏
页码:84 / 86
页数:3
相关论文
共 16 条
[1]   ZEOLITES TREATED WITH SILICON TETRACHLORIDE VAPOR .4. ACIDITY [J].
ANDERSON, MW ;
KLINOWSKI, J .
ZEOLITES, 1986, 6 (06) :455-466
[2]  
BEYER HK, 1980, CATALYSIS ZEOLITES, P203
[3]   ON THE NATURE OF STRONG ACIDIC BRONSTED SITES OF AMORPHOUS SILICA ALUMINAS [J].
BOROVKOV, VY ;
ALEXEEV, AA ;
KAZANSKY, VB .
JOURNAL OF CATALYSIS, 1983, 80 (02) :462-464
[4]  
Breck D. W., 1985, [No title captured], Patent No. [US4503023, 4503023]
[5]   CHARACTERIZATION OF ACID SURFACES BY ADSORPTION OF 2,6-DIMETHYLPYRIDINE [J].
CORMA, A ;
RODELLAS, C ;
FORNES, V .
JOURNAL OF CATALYSIS, 1984, 88 (02) :374-381
[6]  
FITCHNERSCHMITT.J, 1984, CRYST RES TECHNOL, V19, P1
[7]   NMR-STUDIES OF ALUMINUM IN ZEOLITES [J].
FREUDE, D ;
FROHLICH, T ;
PFEIFER, H ;
SCHELER, G .
ZEOLITES, 1983, 3 (02) :171-177
[8]  
JACOBS PA, 1984, J CATAL, V22, P193
[9]   HYDROXYL-GROUPS OF THE NONFRAMEWORK ALUMINUM SPECIES IN DEALUMINATED Y-ZEOLITES [J].
LOHSE, U ;
LOFFLER, E ;
HUNGER, M ;
STOCKNER, J ;
PATZELOVA, V .
ZEOLITES, 1987, 7 (01) :11-13
[10]  
MARTINEZ A, IN PRESS ACS S SER