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

被引：0
|
作者：
Zhang, Yudong [1 ,2 ]
Zhang, Hongyu [1 ]
Gu, Jun [1 ]
Wang, Jihong [2 ]
机构：
[1] Beijing Bldg Mat Acad Sci Res, State Key Lab Solid Waste Reuse Bldg Mat, Beijing 100041, Peoples R China
[2] Jilin Agr Univ, Coll Resource & Environm Sci, Changchun 130118, Jilin, Peoples R China
来源：
PROCEEDINGS OF THE 2015 INTERNATIONAL FORUM ON ENERGY, ENVIRONMENT SCIENCE AND MATERIALS | 2015年 / 40卷
关键词：
Kitchen waste; nitrification inhibitor; Composting; Maturity; H2S;
D O I：
暂无
中图分类号：
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号：
0807 ; 0820 ;
摘要：
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, O-2, 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.
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页码：332 / 336
页数：5
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