Anaerobic co-digestion of chicken manure and corn stover in batch and continuously stirred tank reactor (CSTR)

被引：154

作者：

Li, Yeqing ^{[1
]}

Zhang, Ruihong ^{[1
,3
]}

He, Yanfeng ^{[1
]}

Zhang, Chenyu ^{[1
]}

Liu, Xiaoying ^{[1
]}

Chen, Chang ^{[2
]}

Liu, Guangqing ^{[1
]}

机构：

[1] Beijing Univ Chem Technol, Coll Chem Engn, Biomass Energy & Environm Engn Res Ctr, Beijing 100029, Peoples R China

[2] Beijing Univ Chem Technol, Coll Life Sci & Technol, Beijing 100029, Peoples R China

[3] Univ Calif Davis, Dept Biol & Agr Engn, Davis, CA 95616 USA

来源：

BIORESOURCE TECHNOLOGY | 2014年 / 156卷

基金：

中国国家自然科学基金;

关键词：

Co-digestion; Chicken manure; Corn stover; Biogas digestate; Pyrolysis; METHANE PRODUCTION; BIOGAS PRODUCTION; SWINE MANURE; BIOMASS; PYROLYSIS; DAIRY; BIODEGRADABILITY; RESIDUES; WASTE; OIL;

D O I：

10.1016/j.biortech.2014.01.054

中图分类号：

S2 [农业工程];

学科分类号：

0828 ;

摘要：

Anaerobic co-digestion of chicken manure and corn stover in batch and CSTR were investigated. The batch co-digestion tests were performed at an initial volatile solid (VS) concentration of 3 g VS/L, carbon-to-nitrogen (C/N) ratio of 20, and retention time of 30 d. The methane yield was determined to be 281 +/- 12 mL/g VSadded. Continuous reactor was carried out with feeding concentration of 12% total solids and C/N ratio of 20 at organic loading rates (OLRs) of 1-4 g VS/L/d. Results showed that at OLR of 4 g VS/L/d, stable and preferable methane yield of 223 +/- 7 mL/g VSadded was found, which was equal to energy yield (EY) of 8.0 +/- 0.3 MJ/kg VSadded. Post-digestion of digestate gave extra EY of 1.5-2.6 MJ/kg VSadded. Pyrolysis of digestate provided additional EY of 6.1 MJ/kg VSadded. Pyrolysis can be a promising technique to reduce biogas residues and to produce valuable gas products simultaneously. (C) 2014 Elsevier Ltd. All rights reserved.

引用

页码：342 / 347

页数：6

共 30 条

[11] Applicability of biogas digestate as solid fuel [J].

Kratzeisen, Martin ;

Starcevic, Nikica ;

Martinov, Milan ;

Maurer, Claudia ;

Mueller, Joachim .

FUEL, 2010, 89 (09) :2544-2548

[12]

Labatut R.A., 2012, THESIS CORNELL U US

[13] Titration methodologies for monitoring of anaerobic digestion in developing countries - a review [J].

Lahav, O ;

Morgan, BE .

JOURNAL OF CHEMICAL TECHNOLOGY AND BIOTECHNOLOGY, 2004, 79 (12) :1331-1341

[14] Comparison of methane production potential, biodegradability, and kinetics of different organic substrates [J].

Li, Yeqing ;

Zhang, Ruihong ;

Liu, Guangqing ;

Chen, Chang ;

He, Yanfeng ;

Liu, Xiaoying .

BIORESOURCE TECHNOLOGY, 2013, 149 :565-569

[15] Biogas production from co-digestion of corn stover and chicken manure under anaerobic wet, hemi-solid, and solid state conditions [J].

Li, Yeqing ;

Zhang, Ruihong ;

Chen, Chang ;

Liu, Guangqing ;

He, Yanfeng ;

Liu, Xiaoying .

BIORESOURCE TECHNOLOGY, 2013, 149 :406-412

[16] Evaluating Methane Production from Anaerobic Mono- and Co-digestion of Kitchen Waste, Corn Stover, and Chicken Manure [J].

Li, Yeqing ;

Zhang, Ruihong ;

Liu, Xiaoying ;

Chen, Chang ;

Xiao, Xiao ;

Feng, Lu ;

He, Yanfeng ;

Liu, Guangqing .

ENERGY & FUELS, 2013, 27 (04) :2085-2091

[17] Co-digestion of dairy cattle slurry and industrial meat-processing by-products - Effect of ultrasound and hygienization pre-treatments [J].

Luste, Sami ;

Heinonen-Tanski, Helvi ;

Luostarinen, Sari .

BIORESOURCE TECHNOLOGY, 2012, 104 :195-201

[18] An experimental study on biomass air-steam gasification in a fluidized bed [J].

Lv, PM ;

Xiong, ZH ;

Chang, J ;

Wu, CZ ;

Chen, Y ;

Zhu, JX .

BIORESOURCE TECHNOLOGY, 2004, 95 (01) :95-101

[19] Pyrolysis of wood/biomass for bio-oil: A critical review [J].

Mohan, Dinesh ;

Pittman, Charles U., Jr. ;

Steele, Philip H. .

ENERGY & FUELS, 2006, 20 (03) :848-889

[20] Emissions of N2O and CH4 from agricultural soils amended with two types of biogas residues [J].

Odlare, M. ;

Abubaker, J. ;

Lindmark, J. ;

Pell, M. ;

Thorin, E. ;

Nehrenheim, E. .

BIOMASS & BIOENERGY, 2012, 44 :112-116

← 1 2 3 →