EFFECT OF FAULTING ON SORPTION CAPACITIES OF MICROPOROUS SOLIDS

被引:8
作者
NEWSAM, JM
DEEM, MW
机构
[1] Biosym Technologies Inc., San Diego, CA 92121-2777
[2] Lyman Laboratory of Physics, Harvard University, Cambridge
关键词
D O I
10.1021/j100020a075
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 effective sorption capacity of a crystalline microporous material with one-dimensional channels statistically blocked by planar faulting is calculated. This capacity depends on the channel length. Even low faulting levels cause a dramatic reduction in the accessible micropore volume for channel lengths typical of those in zeolitic materials such as natural gmelinites.
引用
收藏
页码:8379 / 8381
页数:3
相关论文
共 16 条
[1]   STRUCTURE OF THE MICROPOROUS TITANOSILICATE ETS-10 [J].
ANDERSON, MW ;
TERASAKI, O ;
OHSUNA, T ;
PHILIPPOU, A ;
MACKAY, SP ;
FERREIRA, A ;
ROCHA, J ;
LIDIN, S .
NATURE, 1994, 367 (6461) :347-351
[2]  
Barrer R.M., 1978, ZEOLITES CLAY MINERA
[3]   Sorption by gmelinite and mordenite. [J].
Barrer, RM .
TRANSACTIONS OF THE FARADAY SOCIETY, 1944, 40 :0555-0564
[4]   COBALT-CATALYZED GROWTH OF CARBON NANOTUBES WITH SINGLE-ATOMIC-LAYERWALLS [J].
BETHUNE, DS ;
KIANG, CH ;
DEVRIES, MS ;
GORMAN, G ;
SAVOY, R ;
VAZQUEZ, J ;
BEYERS, R .
NATURE, 1993, 363 (6430) :605-607
[5]  
Breck DW, 1973, ZEOLITE MOL SIEVES
[6]   TMA-OFFRETITE - RELATIONSHIP BETWEEN STRUCTURAL AND CATALYTIC PROPERTIES [J].
CHEN, NY ;
SCHLENKER, JL ;
GARWOOD, WE ;
KOKOTAILO, GT .
JOURNAL OF CATALYSIS, 1984, 86 (01) :24-31
[7]   SINGLE-SHELL CARBON NANOTUBES OF 1-NM DIAMETER [J].
IIJIMA, S ;
ICHIHASHI, T .
NATURE, 1993, 363 (6430) :603-605
[8]  
LILLERUD KP, IN PRESS J CHEM SOC
[9]   SSZ-26 AND SSZ-33 - 2 MOLECULAR-SIEVES WITH INTERSECTING 10-RING AND 12-RING PORES [J].
LOBO, RF ;
PAN, M ;
CHAN, I ;
LI, HX ;
MEDRUD, RC ;
ZONES, SI ;
CROZIER, PA ;
DAVIS, ME .
SCIENCE, 1993, 262 (5139) :1543-1546
[10]   STRUCTURAL CHARACTERIZATION OF ZEOLITE-BETA [J].
NEWSAM, JM ;
TREACY, MMJ ;
KOETSIER, WT ;
DEGRUYTER, CB .
PROCEEDINGS OF THE ROYAL SOCIETY OF LONDON SERIES A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES, 1988, 420 (1859) :375-&