Metallurgy, Vol. 43 No. 2, 2004.
Preliminary communication
The Use of Diatomaceous Earth in Preparation of SiAlON Powder
G. Sučik
T. Kuffa
D. Hršak
Abstract
In this paper the SiAlON powder was prepared by carbothermal reduction and nitridation of diatomaceous earth. The origin of raw material was deposit Lučenec, in the central region of Slovak Republic. The aim was investigate potential use of this natural source as a main precursor for production of low-cost SiAlONs by carbothermal reduction and nitridation.
Keywords
Hrčak ID:
128352
URI
Publication date:
1.4.2004.
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