Regression Analysis and Determination of Activity Coefficients of Cd-Pb Alloy

Abstract:

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Chemical compositions of Cadmium and lead were measured with conditions that the temperature between 400-700°C and remaining pressure of 10-60 Pa as in which Materials containing Cadmium and lead evaporate. Activity coefficients of cadmium and lead were calculated using the generalized least squares(GLS), three relations were deduced in Cd-Pb system,namely relation between activity coefficients and temperatures, relation between activity coefficients and chemical compositions, and that of activity coefficients and temperatures together with chemical compositions. This article provides a theoretical reference data for separation of alloys in cadmium systems.

Info:

Periodical:

Advanced Materials Research (Volumes 311-313)

Edited by:

Zhongning Guo

Pages:

736-741

DOI:

10.4028/www.scientific.net/AMR.311-313.736

Citation:

S. Z. Yao et al., "Regression Analysis and Determination of Activity Coefficients of Cd-Pb Alloy", Advanced Materials Research, Vols. 311-313, pp. 736-741, 2011

Online since:

August 2011

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$35.00

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