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Filtering by: Subject Carbon tetrachloride -- Biodegradation Advisor Semprini, Lewis

Continuous-flow and batch column studies of anaerobic carbon tetrachloride biotransformation on Hanford soil

Creator:

Niemet, Michael Richard

Abstract:

Continuous-flow and batch experiments were conducted with a column reactor system containing Hanford aquifer material in order to evaluate the potential of in-situ bioremediation of carbon tetrachloride (CT) at Hanford. The effectiveness of benzoate and acetate as primary substrates was considered. Nitrate and sulfate were potential electron acceptors. Transport experiments...

Resource Type:

Masters Thesis

Full Text:

and Batch Column Studies of Anaerobic Carbon Tetrachloride Biotransformation on Hanford Soil
Transformation of Carbon Tetrachloride and Chloroform by Trichloroethene Respiring Anaerobic Mixed Cultures and Supernatant

Creator:

Vickstrom, Kyle E.

Abstract:

Carbon tetrachloride (CT) and chloroform (CF) were transformed in batch reactor experiments conducted with anaerobic dechlorinating cultures and supernatant (ADC+S) harvested from continuous flow reactors. The Evanite (EV-5L) and Victoria/Stanford (VS-5L) cultures capable of respiring trichloroethene (TCE), 1,2-cis-dichloroethene (cDCE), and vinyl chloride (VC) to ethene (ETH) were grown in continuous...

Resource Type:

Masters Thesis

Full Text:

Engineering presented on June 2, 2016. Title: Transformation of Carbon Tetrachloride and Chloroform by