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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 41 to 50 of 131 (0.061 seconds)Spelling suggestions: "subject:"word pump industry""
| 41 |
Sorption of 2,4-dichlorophenol and 2,4,5-trichlorophenol by softwood fibersSevertson, Steven J. 01 January 1995 (has links)
No description available.
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| 42 |
The Development of a simulation-optimization program for the pulp and paper industry.Saffran, Kenneth E. 01 1900 (has links)
No description available.
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| 43 |
Investigation of the environmental factors which affect the anaerobic decomposition of fibrous sludge beds on stream bottomsSpringer, Allan M. January 1972 (has links) (PDF)
Thesis (Ph. D.)--Institute of Paper Chemistry, 1972. / Bibliography: leaves 119-123.
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| 44 |
Mediated biochemical oxygen demand biosensors for pulp mill wastewatersTrosok, Steve Peter Matyas. January 2000 (has links)
Mediated microbial sensors utilizing two different yeast isolates (SPT1 and SPT2) were developed for the estimation of biochemical oxygen demand (BOD). Measurements of glucose/glutamic acid (GGA) standard solution with potassium ferricyanide mediation resulted in linear ranges extending from the detection limits (i.e. 2 and 5 ppm BOD) to 100 and 200 ppm BOD for the SPT1- and SPT2-based sensors, respectively. The standard error of the mean (SEW for 10 ppm. BOD measurements was 10.1% (SPT1) and 3.9% (SPT2). Response reproducibility had 10.6% error between three identically prepared SPT1 sensors. Response times for concentrations of 20 ppm BOD were within 10 minutes. For pulp mill effluent, the detection limits were 2 (SPT1) and 1 (SPT2) ppm BOD, with SEMs of 3.6% and 14.3% for the SPT1 and SPT2 sensors, respectively. Based on the results obtained in this study, it is concluded that SPT2 is the more suitable biocatalyst for pulp mill wastewater analysis. / While 18S rRNA gene sequence analyses, including BLAST homology searches, have suggested that isolate SPT1 is a close relative of Candida sojae (99.8% homology), no close matches have been found for isolate SPT2. The closest match for SPT2 was to Candida krusei (76.0% homology). Evidence from biochemical tests, fatty acid analysis, and 18S rRNA gene sequence analyses, indicates that isolate SPT2 is a novel yeast species.
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| 45 |
Sulfur gas release during black liquor burningCantrell, James Grady 05 1900 (has links)
Jeffery S. Hsieh
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| 46 |
Minimum effluent process for pulp millLong, Xiaoping 12 1900 (has links)
No description available.
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| 47 |
Activated sludge biotreatability of pulp and paper bleach wastes : investigation of bleaching optionsBaker, Scott Alan 12 1900 (has links)
No description available.
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| 48 |
The formulation and use of a linear programming model of a multi-product Kraft mill.Welch, Norma. January 1969 (has links)
No description available.
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| 49 |
Recovery of acetic acid and sodium hydroxide from semichemical pulp mill waste by electrodialysis /McCutchen, Hugh L., January 1961 (has links)
Thesis (M.S.)--Virginia Polytechnic Institute, 1961. / Vita. Abstract. Includes bibliographical references (leaves 83-89). Also available via the Internet.
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| 50 |
15N stable isotope probing of pulp and paper wastewatersAddison, Sarah Louise. January 2008 (has links)
Thesis (M.Sc. Biological Sciences)--University of Waikato, 2008. / Title from PDF cover (viewed February 25, 2009) Includes bibliographical references (p. 70-78)
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