O
Otto P. Strausz
Researcher at University of Alberta
Publications - 264
Citations - 6676
Otto P. Strausz is an academic researcher from University of Alberta. The author has contributed to research in topics: Asphaltene & Molecular orbital. The author has an hindex of 40, co-authored 264 publications receiving 6425 citations. Previous affiliations of Otto P. Strausz include University of Jos.
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The molecular structure of asphaltene : an unfolding story
TL;DR: From detailed chemical and thermal degradation studies, a host of structural units have been identified in Alberta asphaltenes as mentioned in this paper, and it has been shown that the extent of aromatic condensation is low and that highly condensed pericyclic aromatic structures are present in very low concentrations.
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Mechanism of the homogeneous oxidation of sulfur dioxide in the troposphere
TL;DR: In this article, an evaluation of the existing kinetic data related to the elementary, homogeneous reactions of SO 2 within the troposphere is made, and a set of preferred values of the rate constants for these reactions is presented.
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Molecular Recognition in Aggregates Formed by Asphaltene and Resin Molecules from the Athabasca Oil Sand
TL;DR: In this paper, the conformation of an asphaltene molecule of the Athabasca sand oil was calculated through molecular mechanics, and molecular aggregates formed with the asphalte and with nine resins from the same oil, and with n-octane and toluene, were also studied.
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About the Colloidal Nature of Asphaltenes and the MW of Covalent Monomeric Units
TL;DR: In this paper, the authors reviewed the problems surrounding molecular aggregation, covalent molecular weight, and their experimental investigation in asphaltene chemistry and discussed their merits and limitations.
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Pyrolysis of asphaltenes: a source of geochemical information
TL;DR: In this article, asphaltenes and their pyrolysis products from biodegraded and non-biodegraded oils were studied and it was concluded that the overall composition of the oil produced from them was similar to, yet significantly different from, that of the parent oil.