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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
71

The interaction of sphalerite and silica at very fine particle sizes and its influence on flotation selectivity /

Duarte, Ana Cristina Pereira. Unknown Date (has links)
The present research is focused on investigating particle interactions between valuable and gangue materials, and the effect of these interactions on selectivity in flotation. This is a very important issue to operations at several mines across the world (e.g., at Century Mine operated by Zinifex Ltd in Australia). Particle interactions between valuable and gangue minerals with subsequent aggregation have significant impact on flotation performance. Valuable minerals may be depressed if heavily covered with hydrophilic gangue minerals and/or gangue minerals may misreport to the concentrate. / Thesis (PhD)--University of South Australia, 2007.
72

The colloidal stability and surface chemistry of Stoeber silica.

Ketelson, Howard Allen. Brook, M.A. Pelton, R. Unknown Date (has links)
Thesis (Ph.D.)--McMaster University (Canada), 1996. / Source: Dissertation Abstracts International, Volume: 58-06, Section: B, page: 3065. Adviser: M. A. Brook.
73

Photocatalytic oxidation of carbon monoxide using sputter deposited molybdenum oxide thin films on a silicon dioxide substrate /

Bragg, Donald. January 2007 (has links)
Thesis (M.S.) in Mechanical Engineering--University of Maine, 2007. / Includes vita. Includes bibliographical references (leaves 94-100).
74

Wettability of silicon, silicon dioxide, and organosilicate glass

Martinez, Nelson Yohan. Reidy, Richard F., January 2009 (has links)
Thesis (M.S.)--University of North Texas, Dec., 2009. / Title from title page display. Includes bibliographical references.
75

Performance evaluations of latex-modified and silica fume modified concrete overlays for bridge decks

Konduru, Sathish Kumar Raju. January 2009 (has links)
Thesis (M.S.)--West Virginia University, 2009. / Title from document title page. Document formatted into pages; contains xv, 235 p. : ill. (some col.). Includes abstract. Includes bibliographical references (p. 212-216).
76

Characterisation of mechanical loss in fused silica ribbons for use in gravitational wave detector suspensions

Heptonstall, Alastair W. January 2004 (has links)
Thesis (Ph.D.) -- University of Glasgow, 2004. / Ph.D. thesis submitted to the Department of Physics and Astronomy, University of Glasgow, 2004. Includes bibliographical references (p. 205-215). Print version also available.
77

The dissolution rates of amorphous silica and opal-CT /

Gu, Jing, January 1994 (has links)
Thesis (M.S.)--Virginia Polytechnic Institute and State University, 1994. / Vita. Abstract. Includes bibliographical references (leaves 39-41). Also available via the Internet.
78

Studies in adsorption. I--Adsorption from aqueous solutions by silica. II--Heat of wetting of carbon by binary liquid mixtures ...

Fu, Ying, January 1928 (has links)
Thesis (SC. D.)--University of Michigan, 1928.
79

Mechanisms and kinetics of binary alkali silicate glass corrosion

Ethridge, Edwin Clark, January 1977 (has links)
Thesis--University of Florida. / Description based on print version record. Typescript. Vita. Includes bibliographical references.
80

The marine budgets of silica and ³²Si

DeMaster, David J. January 1979 (has links)
Thesis--Yale. / Includes bibliographical references (leaves 291-308).

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