Influence of Carbon-Sources and C/N Ratio on the Heterotrophic Denitrification

Abstract:

The effects of external Carbon-source (both type and C/N ratio) on heterotrophic denitrification were evaluated. Glucose, methanol and ethanol were chose as the C-sources, and the optimal C/N ratio of ethanol was decided as 2 while that of glucose and methanol is 6.5 and 2.5 respectively. Compared with methanol and glucose, ethanol is more efficiency, its average denitrifying rate was 1.2483 mg/g•h.This template explains and demonstrates how to prepare your camera-ready paper for Trans Tech Publications. The best is to read these instructions and follow the outline of this text.

• Periodical: Applied Mechanics and Materials (Volumes 295-298)
• Pages: 259-263
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.295-298.259
• Online since: February 2013
• Authors: Jing Chen, Bo Li, Ning Wang*, Hong Juan Li, Dong Jin Wan
• Keywords: C/N Ratio, Carbon Source, Heterotrophic Denitrification

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