CONTROLLING THE POROUS STRUCTURE OF HIGH-TEMPERATURE ALUMINOSILICATE SUPPORTS

Authors
IVANOVA AS
Citation
As. Ivanova, CONTROLLING THE POROUS STRUCTURE OF HIGH-TEMPERATURE ALUMINOSILICATE SUPPORTS, Inorganic materials, 32(7), 1996, pp. 741-745
Citations number
7
Journal title
Inorganic materials → ACNP
ISSN journal
00201685
Volume
32
Issue
7
Year of publication
1996
Pages
741 - 745
Database
ISI
SICI code
0020-1685(1996)32:7<741:CTPSOH>2.0.ZU;2-J
Abstract
The possibility of controlling pore size in high-temperature aluminosi licate supports by introducing pore formers (sawdust, polyvinyl alcoho l) and choosing the starting aluminous materials is studied. Optimal c onditions for preparing high-temperature (1270-1820 K) supports with t he desired porous structure (fine-pored, polydisperse, and coarse-pore d) are established.