Microprobes aluminosilicate ceramic membranes
Abstract
Methods have been developed to make mixed alumina-silicate and aluminosilicate particulate microporous ceramic membranes. One method involves the making of separate alumina and silica sols which are then mixed. Another method involves the creation of a combined sol with aluminosilicate particles. The resulting combined alumina and silica membranes have high surface area, a very small pore size, and a very good temperature stability.
- Inventors:
-
- 2114 Chadbourne Ave., Madison, WI 53705
- 45 N. Orchard St., Madison, WI 53715
- Issue Date:
- Research Org.:
- Univ. of Wisconsin, Madison, WI (United States)
- OSTI Identifier:
- 869051
- Patent Number(s):
- 5268101
- Assignee:
- Anderson; Marc A. (2114 Chadbourne Ave., Madison, WI 53705); Sheng; Guangyao (45 N. Orchard St., Madison, WI 53715)
- Patent Classifications (CPCs):
-
B - PERFORMING OPERATIONS B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL B01D - SEPARATION
B - PERFORMING OPERATIONS B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL B01J - CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY
- DOE Contract Number:
- FG07-91ID13062
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- microprobes; aluminosilicate; ceramic; membranes; methods; developed; mixed; alumina-silicate; particulate; microporous; method; involves; separate; alumina; silica; sols; creation; combined; sol; particles; resulting; surface; pore; size; temperature; stability; temperature stability; silica sol; ceramic membranes; method involves; pore size; ceramic membrane; porous ceramic; resulting combined; silica membrane; microporous ceramic; method involve; combined sol; /210/264/501/
Citation Formats
Anderson, Marc A, and Sheng, Guangyao. Microprobes aluminosilicate ceramic membranes. United States: N. p., 1993.
Web.
Anderson, Marc A, & Sheng, Guangyao. Microprobes aluminosilicate ceramic membranes. United States.
Anderson, Marc A, and Sheng, Guangyao. Fri .
"Microprobes aluminosilicate ceramic membranes". United States. https://www.osti.gov/servlets/purl/869051.
@article{osti_869051,
title = {Microprobes aluminosilicate ceramic membranes},
author = {Anderson, Marc A and Sheng, Guangyao},
abstractNote = {Methods have been developed to make mixed alumina-silicate and aluminosilicate particulate microporous ceramic membranes. One method involves the making of separate alumina and silica sols which are then mixed. Another method involves the creation of a combined sol with aluminosilicate particles. The resulting combined alumina and silica membranes have high surface area, a very small pore size, and a very good temperature stability.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1993},
month = {1}
}
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