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A silica spiral thermo-balance for studies on the dehydration of clay minerals

Published online by Cambridge University Press:  14 March 2018

R. Greene-Kelly  and
A. H. Weir
R. Greene-Kelly
Affiliation:
Rothamsted Experimental Station, Harpenden, Herts
A. H. Weir
Affiliation:
Rothamsted Experimental Station, Harpenden, Herts
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Abstract

Constructional details of the balance and methods to give maximum sensitivity in obtaining and presenting results are described. Examples of work on clay minerals include comparison of results from the balance with d.t.a. traces of kaolinite and halloysite, low temperature dehydration of various montmorillonites, and a series at different rates of heating showing the relation between the d.t.a. trace and the equilibrium isobaric dehydration curve of Li+-Wyoming bentonite.

Type
Research Article
Information
Clay Minerals Bulletin , Volume 3 , Issue 16 , December 1956 , pp. 68 - 78
Copyright
Copyright © The Mineralogical Society of Great Britain and Ireland 1956

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References

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