X-ray fluorescence analysis of iron ore using de-jongh's algorithm

Padhi, K K (1998) X-ray fluorescence analysis of iron ore using de-jongh's algorithm. NML Technical Journal, 40 (4). pp. 115-122.

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To replace time consuming chemical analysis, a procedure was developed for applying x-ray fluorescence to the analysis of an iron ore. Sample preparation reduced to a minimum because it consists of only two steps, pulverization of the ore followed by briquetting. Four minutes grinding with Borax as the grinding aid gives sufficient uniformity to minimise the effect of particle size variation. The combination of double briquetting technique, -coefficient method of correction and solution of linear equation yields a rapid and accurate method.

Item Type:Article
Official URL/DOI:http://library.nmlindia.org/articleDetails.jsp?rec...
Uncontrolled Keywords:Chemical analysis; Pulverization
Divisions:Metal Extraction and Forming
ID Code:1838
Deposited By:Sahu A K
Deposited On:04 Oct 2010 16:09
Last Modified:17 Apr 2012 17:58
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