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Vol. 6 No. 3 (1994): Vol 6 Issue 3

A Study of Non-Isothermal Decomposition of Calcium dl-Lactate Pentahydrate

B.P. Verma
Department of Chemistry, Magadh University, Bodh-Gaya-824 234, India
R.K. Verma
Department of Chemistry, Magadh University, Bodh-Gaya-824 234, India
M. Chandra
Department of Chemistry, Magadh University, Bodh-Gaya-824 234, India
S.P. Pandey
Department of Chemistry, Magadh University, Bodh-Gaya-824 234, India
A.K. Mallick
Department of Chemistry, Magadh University, Bodh-Gaya-824 234, India
Lata Verma
Department of Chemistry, Magadh University, Bodh-Gaya-824 234, India

Corresponding Author(s) : R.K. Verma

Asian Journal of Chemistry, Vol. 6 No. 3 (1994): Vol 6 Issue 3

Abstract

The thermal decomposition of calcium dl-lactate pentahydrate has been studied under non-isothermal conditions in static air atmosphere with heating rate programmed at 1/6 Ks–1. The thermogravimetric data thus obtained have been analysed for the kinetic parameters of the two decomposition steps using Freeman-Carrol, Horowitz-Metzer, Coats Redfern, Fuoss, Karkhanawala-Dharwakar and Zsako methods. Decomposition mechanisms have also been suggested.

Keywords

Non-Isothermal Decomposition Calcium dl-Lactate Pentahydrate
(1)
Verma, B.; Verma, R.; Chandra, M.; Pandey, S.; Mallick, A.; Verma, L. A Study of Non-Isothermal Decomposition of Calcium Dl-Lactate Pentahydrate. ajc 2012, 6, 606-612.
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