CSIR-CGCRI, India (2003) A SYNERGISTIC COMPOSITION USEFUL FOR THE PREPARATION OF IMPROVED SILICON CARBIDE POWDER. US234885.

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Abstract

The synergistic composition consists of a mixture of a source of pure silica such as silicon dioxide, a source of carbon such as activated charcoal, â-silicon carbide and a source of iron such as ferric nitrate. The cost effective synergistic composition is useful for the preparation of improved silicon carbide powder containing atleast 90% SiC preferably rich in the â-phase. Silicon carbide powder finds wide usage in the manufacture of products suitable for refractory and engineering applications.

Item Type:	Patent
Uncontrolled Keywords:	IMPROVED SILICON CARBIDE POWDER
Subjects:	Ceramic-Metal Systems
Divisions:	UNSPECIFIED
Depositing User:	Dr Chandana Patra
Date Deposited:	11 Feb 2021 09:50
Last Modified:	11 Feb 2021 09:50
URI:	http://cgcri.csircentral.net/id/eprint/5010

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