HIGH‐TEMPERATURE PREPARATION AND THE OPTICAL PROPERTIES OF SODIUM ALUMINATE*
- 1 August 1933
- journal article
- Published by Wiley in Journal of the American Ceramic Society
- Vol. 16 (8) , 363-366
- https://doi.org/10.1111/j.1151-2916.1933.tb16995.x
Abstract
Crystalline sodium aluminate was prepared by heating monomolecular and other mixtures of Na2CO3 and A12O3.3H2O for varying periods to temperatures up to 1700°C.The constituents produced were identified by petrographic‐microscopic methods, and new optical data on sodium aluminate was obtained.Sodium aluminate was found to exist from temperatures below 1100 to above 1700°C, its melting point being above 1700°C.Small amounts of iron oxide aid the formation of sodium aluminate, especially at the lower temperatures.Keywords
This publication has 3 references indexed in Scilit:
- SODIUM ALUMINATE AS AN ELECTROLYTE FOR CASTING‐SLIP CONTROL*Journal of the American Ceramic Society, 1932
- Untersuchungen über das Verhalten von Tonerde beim Glühen mit SodaAngewandte Chemie, 1926
- The synthesis of a glaze, glass, or other complex silicateJournal of the Society of Chemical Industry, 1910