ISSN:
1013-9826
Source:
Scientific.Net: Materials Science & Technology / Trans Tech Publications Archiv 1984-2008
Topics:
Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
Notes:
The phosphorus slag produced as the waste of yellow phosphorus manufacturing was studiedfor the production of calcium-aluminum-silicone system glass ceramic materials. The thermal behaviorand crystallization processes of fine powders of parent glass with chemical composition (wt. %) 52-60SiO2, 22-28 CaO, 2-10 Al2O3, 3-8Na2O+K2O, 1.7-2.1P2O5 and 1.6-2.0 F were carefully studied by DTA,XRD and SEM techniques. The desired sequence of events, i.e. nucleation, sintering and devitrificationoccurred by heat treating the glass powder. The results showed that the phosphorus slag can be as a mainraw material directly in production of the glass ceramic
Type of Medium:
Electronic Resource
URL:
http://www.tib-hannover.de/fulltexts/2011/0528/01/53/transtech_doi~10.4028%252Fwww.scientific.net%252FKEM.336-338.1892.pdf