Year: 2024, 2024
Member of: Trent University Graduate Thesis Collection
Name(s): Creator (cre): Fisher, Kyle S., Thesis advisor (ths): Vreugdenhil, Andrew, Degree committee member (dgc): Slepkov, Aaron, Degree committee member (dgc): Gaspari, Franco, Degree committee member (dgc): Ponnurangam, Sathish, Degree granting institution (dgg): Trent University Abstract: <p>This thesis describes the preparation, optimization, functionalization, and characterization of activated carbon materials sourced from a petroleum coke feedstock for the tailored removal of heavy metal species in contaminated waters. The goal of this work is to develop an understanding of the mechanisms that drive adsorption of heavy metals onto activated carbon surfaces. By determining… more Full Text: The Investigation of Heavy Metal Adsorption on Modified Activated Carbon Materials A Thesis submitted to the Committee on Graduate Studies in Partial Fulfillment of the Requirements for the Degree of Doctorate in Philosophy in the Faculty of Arts and …
Year: 2019, 2019
Member of: Trent University Graduate Thesis Collection
Abstract: <p>Activated Carbon (AC) is commonly produced by gasification, but there has been increasing interest in chemical activation due to its lower activation temperatures and higher yields. Phosphoric acid, in particular, succeeds in both these areas. Phosphoric acid activated carbon (PAC) can be environmentally sustainable, and economically favourable, when the phosphoric acid used in the… more Full Text: Phosphoric Acid Chemically Activated Waste Wood: Production, Modification and Selenite and Selenate Adsorption A Thesis Submitted to the Committee on Graduate Studies in Partial Fulfillment of the Requirements For the Degree of Master of Science in the …
Year: 2016, 2016
Member of: Trent University Graduate Thesis Collection
Abstract: <p>The appearance of a two-dimensional electron gas (2DEG) in oxide interfaces between strontium titanate (STO) and other materials has become a major area of study. The behaviour of the 2DEG in STO is not well understood in part because the dielectric properties of STO are not well characterized. The differential susceptibility has a major impact on the electric fields within strontium… more Full Text: A Model for the Differential Susceptibility of Strontium Titanate A Thesis Submitted to the Committee on Graduate Studies in Partial Fulfillment of the Requirements for the Degree of Master of Science in the Faculty of Art and Science Trent University …
Year: 2014, 2014
Member of: Trent University Graduate Thesis Collection
Name(s): Creator (cre): Ugray, Lisa Madeleine, Thesis advisor (ths): Shiell, Ralph C, Degree committee member (dgc): Shiell, Ralph C, Degree committee member (dgc): Slepkov, Aaron, Degree committee member (dgc): Gaspari, Franco, Degree granting institution (dgg): Trent University Abstract: <p>This thesis is divided into two parts, each of which supports constructing and using a lithium magneto-optical trap for cold collision studies:</p><p>Part I</p><p>One outgoing channel of interest from cold collisions is the production of ion pairs. We describe an effective method for calculating bound-to-continuum cross-sections for charged binary systems by… more Full Text: Heavy Rydberg Photo-dissociation Cross-section Calculations and Experimental Progress Towards Cold Collisions in Lithium TRENT UNIVERSITY Peterborough, Ontario, Canada c 2013 Lisa Madeleine Ugray, some rights reserved. This work is released under a …
