Effect of nitrification inhibitor on Maturity and H2S Emissions during Kitchen Waste Composting

DOI

10.2991/ifeesm-15.2015.62How to use a DOI?

Keywords

Kitchen waste; nitrification inhibitor; Composting; Maturity; H2S

Abstract

In order to release the emissions of H2S, this study designed experiments investigate the effects of nitrification (NaNO3, NaNO2 and ammonium molybdate) on producing and releasing H2S during kitchen waste composting. All treatments were analyzed using 60L heat insulated composting vessels with forced aeration systems. Temperature, O2, NH3, GI were carried out as indexes. The result shows that compare with contrast, NaNO3 and ammonium molybdate could release emissions of H2S, while NaNO2 would increase emissions of H2S, and ammonium molybdate have the best effect on H2S emissions during kitchen waste composting.

Copyright

© 2015, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Yudong Zhang
AU  - Hongyu Zhang
AU  - Jun Gu
AU  - Jihong Wang
PY  - 2015/09
DA  - 2015/09
TI  - Effect of nitrification inhibitor on Maturity and H2S Emissions during Kitchen Waste Composting
BT  - Proceedings of the 2015 International Forum on Energy, Environment Science and Materials
PB  - Atlantis Press
SP  - 332
EP  - 336
SN  - 2352-5401
UR  - https://doi.org/10.2991/ifeesm-15.2015.62
DO  - 10.2991/ifeesm-15.2015.62
ID  - Zhang2015/09
ER  -