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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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Showing 1 to 10 of 336 (0.088 seconds)Spelling suggestions: "subject:"fractory anda grade waste"" "subject:"fractory ando grade waste""
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Teollisuuden häiriöpäästöjen hallinnan kehittämishaasteet /Wessberg, Nina. January 2007 (has links) (PDF)
Thesis (doctoral) --Tampereen yliopiston, 2007. / Includes bibliographical references (p. 178-195). Also available on the World Wide Web.
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| 2 |
Evaluation of organic and hydraulic loading on the performance of a roughing trickling filter tower using sessil media to treat a high strength industrial wastewater /Pramanik, Amit, January 1991 (has links)
Thesis (M.S.)--Virginia Polytechnic Institute and State University, 1991. / Vita. Abstract. Includes bibliographical references (leaves 94-96). Also available via the Internet.
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| 3 |
The use of complex toxic industrial waste as a fermentation substrate /Ramsay, Bruce A. January 1987 (has links)
No description available.
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The use of complex toxic industrial waste as a fermentation substrate /Ramsay, Bruce A. January 1987 (has links)
Two complex wastes were considered for biological conversion into a marketable product. One waste, peat runoff water (the waste-water that remains after the mining of peat), was found to be unsuitable for biological conversion to any product since it contained an insufficient quantity of carbon. The other waste, NVR (non-volatile residue, the major waste from the manufacture of nylon 6$ sp prime 6 sp prime$), was found to be a suitable carbon and energy source for the production of PHB (poly-$ beta$-hydroxybutyric acid) by Pseudomonas cepacia ATCC 17697. A general approach to the development of complex toxic wastes as fermentation substrates was formulated. / NVR was found to be toxic to microorganisms. None grew in enrichment culture containing 2.0% NVR. P. cepacia was the most resistant microorganism found. It could grow well in up to 1.3% NVR. It also grew on butanoic, pentanoic, and hexanoic acid as well as 6-hexanolactone. These were found to be the major toxic components of NVR. P. cepacia was grown in a NVR-limited chemostat with a NVR feed concentration well in excess of the toxic NVR concentration. In nitrogen-limited, batch fermentation on fructose, P. cepacia accumulated PHB in excess of 50% of its dry weight. A 2-stage chemostat process for the production of PHB from NVR by P. cepacia was investigated with encouraging results.
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The use of magnesium for the clarification of alkaline industrial wastesMorgan, Olen Eben 12 1900 (has links)
No description available.
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| 6 |
Determination of the methanogenic potential of an apple processing wastewater treatment system /Paulsen, Cindy. January 2006 (has links)
Thesis (MSc)--University of Stellenbosch, 2006. / Bibliography. Also available via the Internet.
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| 7 |
Wastewater treatment alternatives for a vegetable and seafood cannery /Grassiano, James W., January 1990 (has links)
Thesis (M.S.)--Virginia Polytechnic Institute and State University, 1990. / Vita. Abstract. Includes bibliographical references (leaves 154-157). Also available via the Internet.
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| 8 |
Chromatographic and mass spectrometric characterization of a landfill leachate and an industrial wastewater /Danzig, Andrew Jay, January 1990 (has links)
Thesis (M.S.)--Virginia Polytechnic Institute and State University, 1990. / Vita. Abstract. Includes bibliographical references (leaves 107-113). Also available via the Internet.
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| 9 |
Application of the manometric technique to a study of the biochemical oxygen demand of a neutralized acid waste /Sutherland, Jasper Rush, January 1954 (has links)
Thesis (M.S.)--Virginia Polytechnic Institute, 1954. / Vita. Includes bibliographical references (leaves 67-69). Also available via the Internet.
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| 10 |
Utilization of a combined activated sludge fixed film media system for treatment of a high strength, high ammonia, industrial wastewater /Louis, Richard Joseph, January 1993 (has links)
Thesis (M.S.)--Virginia Polytechnic Institute and State University, 1993. / Vita. Abstract. Includes bibliographical references (leaves 97-99). Also available via the Internet.
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