Conversion of fly ash into mesoporous aluminosilicate
Journal Article
·
· Industrial and Engineering Chemistry Research
- Drexel Univ., Philadelphia, PA (United States). Dept. of Materials Engineering
- Princeton Univ., NJ (United States)
Mesoporous aluminosilicate in the hexagonal phase (MCM-41) has been synthesized from fused fly ash solutions and cationic cetyltrimethylammonium bromide (CTAB) surfactants. The authors provide direct evidence that an MCM-41 aluminosilicate with a homogeneous chemical composition of Si/Al = 13.4 can be prepared with cationic surfactant. Results indicate that coal combustion byproducts can be utilized for producing mesoporous molecular sieves even though they contain significant amounts of impurities.
- Sponsoring Organization:
- USDOE, Washington, DC (United States); Department of the Army, Washington, DC (United States)
- DOE Contract Number:
- FG22-94PC94215
- OSTI ID:
- 338599
- Journal Information:
- Industrial and Engineering Chemistry Research, Journal Name: Industrial and Engineering Chemistry Research Journal Issue: 3 Vol. 38; ISSN IECRED; ISSN 0888-5885
- Country of Publication:
- United States
- Language:
- English
Similar Records
Conversion of coal wastes into waste-cleaning materials. Quarterly progress report, January 1--March 31, 1996
Conversion of coal wastes into waste-cleaning materials. Quarterly progress report, January 1, 1997--March 31, 1997
Conversion of coal wastes into waste-cleaning materials. Quarterly progress report, October 1--December 31, 1995
Technical Report
·
Mon Dec 30 23:00:00 EST 1996
·
OSTI ID:578541
Conversion of coal wastes into waste-cleaning materials. Quarterly progress report, January 1, 1997--March 31, 1997
Technical Report
·
Mon Sep 01 00:00:00 EDT 1997
·
OSTI ID:530421
Conversion of coal wastes into waste-cleaning materials. Quarterly progress report, October 1--December 31, 1995
Technical Report
·
Sat Dec 30 23:00:00 EST 1995
·
OSTI ID:251301