M
Margaret J. Kupferle
Researcher at University of Cincinnati
Publications - 27
Citations - 872
Margaret J. Kupferle is an academic researcher from University of Cincinnati. The author has contributed to research in topics: Chloride & Electrolysis. The author has an hindex of 11, co-authored 26 publications receiving 808 citations. Previous affiliations of Margaret J. Kupferle include Cairo University & United States Environmental Protection Agency.
Papers
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DDT, DDD, and DDE Dechlorination by Zero-Valent Iron
TL;DR: In this article, the capability of powdered zero-valent iron to dechlorinate DDT and related compounds at room temperature was investigated, with and without the presence of nonionic surfactant Triton X-114.
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Measurement of polysaccharides and proteins in biofilm extracellular polymers
TL;DR: Oxygen and substrate transport and interactions among species were considered to be the main reasons for producing such a non-uniform biofilm structure, and Sphingomonas sp.
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Transport and biodegradation of toxic organics in biofilms
Tian C. Zhang,Y. C. Fu,Paul L. Bishop,Margaret J. Kupferle,Sean W. FitzGerald,Henry Hongshen Jiang,Christopher Harmer +6 more
TL;DR: In this article, three lab-scale rotating drum biofilm reactors (RDBRs) were used to culture the biofilms, and microelectrodes and a microslicing technique have been used to elucidate changes in the structure of bio-films with depth and to determine the influence of these changes on mass transport and transformation processes.
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Land Treatment of PAH-Contaminated Soil: Performance Measured by Chemical and Toxicity Assays
Gregory D. Sayles,Carolyn M. Acheson,Margaret J. Kupferle,Yonggui Shan,Qin Zhou,John R. Meier,Lina Chang,Richard C. Brenner +7 more
TL;DR: In this paper, the performance of a soil remediation process can be determined by measuring the reduction in target soil contaminant concentrations and by assessing the treatment's ability to lower soil toxicity.
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Anaerobic DDT biotransformation: Enhancement by application of surfactants and low oxidation reduction potential
TL;DR: In this paper, the enhancement of anaerobic DDT (1,1,trichloro-2,2,bis(p-chlorophenyl) ethane) biotransformation by mixed cultures was studied with application of surfactants and oxidation reduction potential reducing agents.