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Degradation of PCP during acidogenesis

Conference ·
OSTI ID:490977
 [1];  [2]
  1. Army Corps of Engineers, New Orleans, LA (United States)
  2. Tulane Univ., New Orleans, LA (United States). Dept. of Civil and Environmental Engineering

This study was conducted to assess the potential for biodegradation of organic compounds by anaerobic acidogenic organisms. The reducing environment present in acidogenic systems is conducive to the reductive dechlorination of chlorinated organic compounds, such as pentachlorophenol (PCP). Both batch and continuous reactors were used to evaluate the effects of PCP on anaerobic acidogenesis and to assess its potential for acidogenic biodegradation. It was determined that up to 7.0 mg.L PCP did not inhibit acetate formation, that PCP was degraded during acidogenesis, and that acclimation to lower doses was beneficial for acidogenic degradation of PCP.

Sponsoring Organization:
USDOE, Washington, DC (United States)
OSTI ID:
490977
Report Number(s):
CONF-950483--; ISBN 1-57477-008-X
Country of Publication:
United States
Language:
English

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