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Filtering by: Contributor Semprini, Lewis Academic Affiliation Civil Engineering Subject Groundwater -- Purification

Mass transfer constraints on the feasability on in situ bioremediation of contaminated groundwater

Creator:

Fry, Virginia A., 1959-

Resource Type:

Dissertation

Full Text:

, John Selker, Lewis Semprini, John Westall and Ken Williamson for their helpful and often enthusiastic
Down-borehole permeable barrier reactor : primary substrate selection for aerobic dichlorophenol degradation

Creator:

Kaslik, Peter J.

Abstract:

In situ bioremediation of pentachlorophenol-contaminated ground water in a sequential anaerobic-aerobic down borehole permeable barrier reactor requires a non-toxic primary substrate for dichlorophenol cometabolism. Serum bottle tests comparing the effectiveness of eight primary substrates for aerobic dichlorophenol degradation showed phenol to be the most effective followed by imitation vanilla flavoring,...

Resource Type:

Masters Thesis

Full Text:

and acceptable to the community. Various electron donors have been used for bioremediation. Semprini
Demonstration of a permeable barrier technology for the in-situ bioremediation of pentachlorophenol contaminated groundwater

Creator:

Cole, Jason David

Abstract:

A pilot scale demonstration of a biological permeable barrier was conducted in a pentachlorophenol-contaminated aquifer at a wood preserving facility. A permeable reactor was constructed to fit within a large diameter well. Arranged in series, a cylindrical reactor 24" x 36" (0.61 x 0.91m) (diameter x height) was partitioned to...

Resource Type:

Dissertation

Full Text:

throughout my pursuit of this degree. To my minor professors, Dr. Kenneth Williamson, Dr. Lewis Semprini

ScholarsArchive@OSU

Mass transfer constraints on the feasability on in situ bioremediation of contaminated groundwater

Down-borehole permeable barrier reactor : primary substrate selection for aerobic dichlorophenol degradation

Demonstration of a permeable barrier technology for the in-situ bioremediation of pentachlorophenol contaminated groundwater

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