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dc.creatorMack, Guilford Leroy
dc.date.accessioned 2018-12-18T21:19:35Z
dc.date.available 2018-12-18T21:19:35Z
dc.date.issued 1929
dc.identifier.urihttps://hdl.handle.net/1911/104250
dc.description No pages 14, 15
dc.description.abstract It ms the purpose of this research to prepare a number of colloidal dispersions in organic solvents and to determine their stability. The discussion is divided into two parts, the first of which is concerned only with the methods of preparation. Some sols were found which did not fit into any of the existing arrangements» la order to account for them a new general system of classification is proposed. A systematic review and classification of all organosols described in the literature was made on the basis of this arrangement. The second part of this paper deals with the quantitative measurements of the stability. The effect of various liquids, both in the presence and absence of a precipitating electrolyte^ is Investigated! and a theory advanced to explain the results. Two methods of determining the stability were employed, the determination of the precipitating concentration, and the measurement of the zeta potential. Only a fair agreement is obtained between the two methods, the latter being the more fundamental measure of the stability.
dc.format.extent 91 pp
dc.language.iso eng
dc.title The preparation of organosols and the determination of their stability
dc.identifier.digital RICE1879
dc.type.genre Thesis
dc.type.material Text
thesis.degree.department Chemistry
thesis.degree.discipline Natural Sciences
thesis.degree.grantor Rice University
thesis.degree.level Masters
thesis.degree.name Master of Arts
dc.format.digitalOrigin reformatted digital
dc.identifier.callno Thesis Chem. 1929 Mack
dc.identifier.citation Mack, Guilford Leroy. "The preparation of organosols and the determination of their stability." (1929) Master’s Thesis, Rice University. https://hdl.handle.net/1911/104250.


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