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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.
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A comparison of uncertainty analysis methods for the modeling of land disposal of petroleum exploration and production waste /Choong, Peng Kee, January 1991 (has links)
Thesis (M.S.)--Virginia Polytechnic Institute and State University, 1991. / Vita. Abstract. Includes bibliographical references (leaves 79-80). Also available via the Internet.
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Ultrafiltration of simulated micellar flood wastewater /Perez Blanco, Nicida L. January 1981 (has links)
Thesis (Ph.D.)--University of Tulsa, 1981. / Bibliography: leaf 86.
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Autoxidation of refinery waste water /Yorulmaz, Yavuz. January 1972 (has links)
Thesis (Ph.D.)--University of Tulsa, 1972. / Bibliography: leaf 60.
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Effects of feed oil content, transmembrane pressure and membrane rotational speed on permeate water quality in high-shear rotary ultrafiltrationMasciola, David A. January 1999 (has links)
Thesis (M.S.)--West Virginia University, 1999. / Title from document title page. Document formatted into pages; contains x, 128 p. : ill. (some col.). Includes abstract. Includes bibliographical references (p. 123-128).
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Aspects of biological treatment of oil refinery and petrochemical waste waterAgathos, Spyridon Nicholas January 1976 (has links)
No description available.
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Full-scale operation of a tubular ultrafiltration system in the treatment of oily wasteMalak, Michael C. January 1999 (has links)
Thesis (M.S.)--West Virginia University, 1999. / Title from document title page. Document formatted into pages; contains xvii, 246 p. : ill. Includes abstract. Includes bibliographical references (p. 244-246).
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Development of a membrane resistance based modeling framework for comparison of ultrafiltration processesMasciola, David A. January 2000 (has links)
Thesis (M.S.)--West Virginia University, 2000. / Title from document title page. Document formatted into pages; contains xxxvi, 252 p. : ill. (some col.). Includes abstract. Includes bibliographical references (p. 249-252).
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Aspects of biological treatment of oil refinery and petrochemical waste waterAgathos, Spyridon Nicholas January 1976 (has links)
No description available.
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Oily sludge degradation study under arid conditions using a combination of landfarm and bioreactor technologies /Hejazi, Ramzi Fouad, January 2002 (has links)
Thesis (Ph.D.)--Memorial University of Newfoundland, 2002. / Bibliography: leaves 201-209.
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A comparison of uncertainty analysis methods for the modeling of land disposal of petroleum exploration and production wasteChoong, Peng Kee 18 August 2009 (has links)
Three uncertainty analysis methods, namely : (1) Monte Carlo (MC) simulation, (2) First-Order Second Moment (FOSM) method, and (3) Modified Point Estimate (MPE) method, were compared in terms of computational efficiency and accuracy for evaluation of contaminant concentration at a down-gradient receptor.
Benzene and chloride, two contaminants most commonly found in petroleum exploration and production waste, were analyzed for two waste disposal scenarios, i.e. (1) closed waste pit, and (2) landspreading.
Using MC method as the basis for comparison, results of the analysis suggested the use of FOSM method as the most attractive alternative to the more tedious MC method. Based on 2000 MC simulations for analysis, the FOSM method required 1.053% of the computational effort required for the MC analysis. Considering a regulatory guideline of 85% probability level of exceedance, results of the analysis indicated that the MPE method consistently underestimated the benzene concentration and overestimated the chloride concentration at a receptor, whereas the FOSM analyses indicate good agreement with MC method. However, in the event where a more precise and complete analysis is mandatory, the MC method remains the most appropriate methodology available. / Master of Science
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