Das, Roma and Saha, M R and Dasgupta, S (1990) An integrated scheme for rapid analysis of glass and other silicate materials without using castly platinum wares and the toxic KNC. Transactions of the Indian Ceramic Society, 49 (5). pp. 122-126. ISSN 0371-750X

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An integrated scheme for chemical analysis of soda-lime-silica glass and a few other silicate raw materials, having the following significant features, has been developed. (a) Nickel and tefton wares have been introduced in the place of costly platinum articles; (b) interferences due to nickel as contaminant during fusion and silica from the matrix have been overcome by external addition of AI"+ as collector and 0-phenanthroline as the masking agent; (c) use of toxic KCN which is invariably used in the common analytical processes has been done away with; and (d) the time and cost of an analysis have been drastically reduced. Following the developed scheme, samples of soda-lime glasses, clays etc have been analysed. The results show a satisfactory conformity with those obtained by standard methods

Item Type: Article
Subjects: Microstructure and Characterization
Depositing User: Bidhan Chaudhuri
Date Deposited: 03 Mar 2016 06:06
Last Modified: 10 May 2016 09:51
URI: http://cgcri.csircentral.net/id/eprint/3197

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