Results 101 to 110 of about 11,073 (221)
An Evaluation of Fish and Macroinvertebrate Response to Effluent Dechlorination in Pecan Creek [PDF]
This study evaluated the effects of chlorinated effluent discharged from the City of Denton, Texas' wastewater treatment plant on Pecan Creek's fish and macroinvertebrate assemblages, and their recovery upon dechlorination.
Wise, Patricia D. (Patricia Diane)
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Reductive dechlorination of polychlorinated biphenyls in anaerobic sediments
To better understand the conditions which control PCB dechlorination in anaerobic sediments we examined the microbial activity in two freshwater sediments, Hudson River (NY) and Silver Lake (MA), and one estuarine sediment, New Bedford Harbor (MA).
Alder, Alfredo C. (author) +3 more
core +1 more source
Effect of cadmium on reductive dechlorination of trichloroaniline
The effect of a transition metal, cadmium (Cd), on reductive dechlorination of a model chlorinated organic, 2,3,4-trichloroaniline (2,3,4- TCA), was determined in the laboratory in three anaerobic, flooded soils with varying properties. Dechlorination of
Kongara, Selvi +5 more
core +1 more source
Polychlorinated biphenyl molecules can be biologically dechlorinated through sequential losses of a chlorine atom, following 840 pathways from higher chlorinated to lesser-chlorinated congeners and biphenyl.
Amanda S. Hughes (2305546) +2 more
core +1 more source
To protect people from water borne diseases during aquatic recreational activities, a wastewater effluent is usually disinfected before being discharged to a receiving water body.
Pan, Long
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Coupling Permanganate Oxidation with Microbial Dechlorination of Tetrachloroethene
For sites contaminated with chloroethene non-aqueousphase liquids, designing a remediation system that couples in situ chemical oxidation (ISCO) with potassium permanganate (KMnO4) and microbial dechlorination may be complicated because of the ...
Robert L. Siegrist +7 more
core +1 more source
The dechlorination and degradation of aroclor 1242
Titanocene dichloride, in conjunction with sodium borohydride and pyridine, was shown to dechlorinate Aroclor 1242 to give biphenyl. This was observed as a shift in the congener profile from more heavily chlorinated congeners to the lower chlorinated ...
Knowles, Christopher J. +9 more
core +1 more source
Reductive dechlorination of hexachlorocyclohexane (HCH) isomers in soil under anaerobic conditions
The biological anaerobic reductive dechlorination of -hexachlorocyclohexane under methanogenic conditions was tested in a number of contaminated soil samples from two locations in the Netherlands.
Middeldorp, P.J.M. +3 more
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Dechlorination of Chlorinated Hydrocarbons in a Monopolar Packed Bed Electrochemical Reactor [PDF]
A monopolar packed bed electrochemical reactor was presented in which performance indicators were measured with pentachlorophenol (PCP) model compound. Dechlorination of PCP in this reactor showed similar results to those achieved by Schmal and coworkers
Bajnóczy, Gábor +3 more
core +1 more source
Reactive dechlorination of PCE using zero valent iron plus surfactants
Zero valent iron (ZVI) is particularly useful as a reductant of chlorinated hydrocarbons because of its low cost and lack of toxicity. Surfactants also have been used widely for decontamination of subsurface soil and groundwater.
박재우
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