Gaseous emissions in municipal wastes composting: Effect of the bulking agent

被引：82
作者：
Maulini-Duran, Caterina [1 ]
Artola, Adriana [1 ]
Font, Xavier [1 ]
Sanchez, Antoni [1 ]
机构：
[1] Univ Autonoma Barcelona, Dept Chem Engn, Composting Res Grp, Barcelona 08193, Spain
来源：
BIORESOURCE TECHNOLOGY | 2014年 / 172卷
关键词：
Composting; Gaseous emissions; VOC; Terpenes; Bulking agent; VOLATILE ORGANIC-COMPOUNDS; RAW SLUDGE; AERATION; BIOSOLIDS; AMMONIA; WATER; N2O; CH4;
D O I：
10.1016/j.biortech.2014.09.041
中图分类号：
S2 [农业工程];
学科分类号：
0828 ;
摘要：
In this study, the emissions of volatile organic compounds (VOC), CH4, N2O and NH3 during composting non-source selected MSW, source selected organic fraction of municipal solid wastes (OFMSW) with wood chips as bulking agent (OF_wood) and source selected OFMSW with polyethylene (PE) tube as bulking agent (OF_tube) and the effect of bulking agent on these emissions have been systematically studied. Emission factors are provided (in kg compound Mg-1 dry matter): OF_tube (CH4: 0.0185 +/- 0.004; N2O: 0.0211 +/- 0.005; NH3: 0.612 +/- 0.269; VOC: 0.688 +/- 0.082) and MSW (CH4: 0.0549 +/- 0.0171; N2O: 0.032 +/- 0.015; NH3: 1.00 +/- 0.20; VOC: 1.05 +/- 0.18) present lower values than OF_wood (CH4: 1.27 +/- 0.09; N2O: 0.021 +/- 0.006; NH3: 4.34 +/- 2.79; VOC: 0.989 +/- 0.249). A detailed composition of VOC is also presented. Terpenes were the main emitted VOC family in all the wastes studied. Higher emissions of alpha and beta pinene were found during OF_wood composting processes. (C) 2014 Elsevier Ltd. All rights reserved.
引用
收藏
页码：260 / 268
页数：9
相关论文
共 34 条
[1]   The determination of biological stability of composts using the Dynamic Respiration Index: The results of experience after two years [J].
Adani, F ;
Ubbiali, C ;
Generini, P .
WASTE MANAGEMENT, 2006, 26 (01) :41-48
[2]   Green house gas emissions from composting and mechanical biological treatment [J].
Amlinger, Florian ;
Peyr, Stefan ;
Cuhls, Carsten .
WASTE MANAGEMENT & RESEARCH, 2008, 26 (01) :47-60
[3]   Greenhouse gas balance for composting operations [J].
Brown, Sally ;
Kruger, Chad ;
Subler, Scott .
JOURNAL OF ENVIRONMENTAL QUALITY, 2008, 37 (04) :1396-1410
[4]  
Büyüksönmez F, 2007, COMPOST SCI UTIL, V15, P191
[5]   Review of 'emerging' organic contaminants in biosolids and assessment of international research priorities for the agricultural use of biosolids [J].
Clarke, Bradley O. ;
Smith, Stephen R. .
ENVIRONMENT INTERNATIONAL, 2011, 37 (01) :226-247
[6]  
Colón J, 2012, ENERG ENVIRON SCI, V5, P5731, DOI [10.1039/C2EE01085B, 10.1039/c2ee01085b]
[7]  
Commission of the European Community, 2008, GREEN PAP MAN BIO WA
[8]   EMISSIONS OF VOLATILE ORGANIC-CHEMICALS FROM MUNICIPAL SOLID-WASTE COMPOSTING FACILITIES [J].
EITZER, BD .
ENVIRONMENTAL SCIENCE & TECHNOLOGY, 1995, 29 (04) :896-902
[9]   Turning, compacting and the addition of water as factors affecting gaseous emissions in farm manure composting [J].
El Kader, Nasser Abd ;
Robin, Paul ;
Paillat, Jean-Marie ;
Leterme, Philippe .
BIORESOURCE TECHNOLOGY, 2007, 98 (14) :2619-2628
[10]  
Environmental Protection Agency (EPA) United States, 2010, DIM DIS FACT SHEET
1234