Anaerobic digestion of dairy manure and field crop residues

Hills, David J.; Roberts, David W.

doi:10.1016/0141-4607(81)90026-3

Cited by 172 publications

(75 citation statements)

References 4 publications

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“…The proper C/N ratio for anaerobic digestion (AD) is between 20 and 35 (Abbasi et al 2011;Ghasimi et al 2009;Zhang and Zhang 1999). Cattle manure has low C/N ratio of 11-14 the nutrients requirement for anaerobic bacteria (Hashimoto 1983;Hills and Roberts 1981). C/N ratios of cattle manure are observed between 5 and 26.5 (Bah et al 2014;Chen et al 2010;Corro et al 2013;Dias et al 2014;García and Pérez 2013;Lehtomaki et al 2007;Li et al 2009;Risberg et al 2013;Solli et al 2014).…”

Section: Feedstocks For Anaerobic Digestionmentioning

confidence: 99%

“…Over the last years, several authors investigated the effect on the performance of the AD process by simultaneously treating cattle manure as well as wastes containing high levels of organic matter or energy crops (Alvarez and Liden 2008;Comino et al 2009;Lehtomaki et al 2007;Nasir et al 2012;Yangin-Gomec and Ozturk 2013). This co-digestion method, if co-substrate is used at the appropriate rate, can give interesting results because the synergistic impact indicated by different organic substrates when processed simultaneously (Angelidaki and Ellegaard 2003;Chen et al 2010;Dias et al 2014;El-Mashad et al 2004;Hills and Roberts 1981;Lehtomaki et al 2007;Li et al 2009Li et al , 2011Macias-Corral et al 2008;Mata-Alvarez et al 2000;Rao and Baral 2011;Umetsu et al 2006). For optimal carbon-to-nitrogen ratio and pH diverse substrates are mixed for best biogas production (Khan and Martin 2016).…”

Section: Introductionmentioning

confidence: 99%

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Effects of co-substrate on biogas production from cattle manure: a review

Tufaner

Avşar

2016

Int. J. Environ. Sci. Technol.

110

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This literature review surveys the previous and current researches on the co-digestion of anaerobic processes and examines the synergies effect of co-digestion with cattle manure. Furthermore, this review also pays attention to different operational conditions like operating temperature, organic loading rate (OLR), hydraulic retention time (HRT), chemical oxygen demand (COD) and volatile solid (VS) removal efficiency and biogas or methane production. This review shows that anaerobic mono-digestion of cattle manure usually causing poor performance and stability. Anaerobic studies were generally performed under mesophilic conditions maintained between 35 and 37°C. Organic waste loading rate generally ranges from 1 to 6 g VS-COD L -1 day -1 stable condition in anaerobic digester. Generally, studies show that HRT for co-digestion of fruit-vegetables waste and industrial organic waste appears to exceed 20 days. However, the anaerobic co-digestion process is generally operated at HRT of between 10 and 20 days. VS and COD removal efficiency usually reaches up to 90 % due to codigestion with different type organic waste. Methane-biogas production is generally obtained between 0.1 and 0.65 L CH 4 -biogas g -1 VS.

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Section: Feedstocks For Anaerobic Digestionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Effects of co-substrate on biogas production from cattle manure: a review

Tufaner

Avşar

2016

Int. J. Environ. Sci. Technol.

110

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“…In co-digestion of plant materials and animal manure, animal manures provide buffering capacity and various nutrients, while plant material provides high carbon contents resulting in better C/N ratio balance (Mshandete et al, 2004;Parawira et al, 2004). Therefore, co-digestion of manure and plant materials will decrease the risk of ammonia inhibition (Hills and Roberts, 1981;Hashimoto, 1983) and acidification. So utilizing the vegetable juice with SM for biogas production can be one of the appropriate solutions for its effective treatment and energy production.…”

Section: Introductionmentioning

confidence: 99%

Anaerobic Digestion Treatment for the Mixture of Chinese Cabbage Waste Juice and Swine Manure

Kafle¹,

Kim²,

Shin³

2012

Journal of Biosystems Engineering

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Purpose:The objective of this study was to investigate the feasibility of anaerobic digestion of Chinese cabbage waste juice (CCWJ) and swine manure(SM). Methods: The anaerobic digestion test was conducted under batch and continuous conditions at mesophilic temperature (36-38℃). The batch test was divided into Experiment I and II. In the Experiment I, biogas potential and production rate of CCWJ was evaluated. In Experiment II the effect of F/M ratio (2.0, 3.2, 4.9) at mixture ratio of 25:75(CCWJ: SM, % vol. basis) on biogas yield was studied. Results: CCWJ produced biogas and methane yield of 929 and 700 mL/g VS added respectively. The biogas yield from the mixture of CCWJ and SM was almost same at F/M ratio of 2.0 and 3.2 but dropped by 14% when F/M ratio increased from 3.2 to 4.9. In continuous test the mixture of CCWJ and SM (25:75, % vol. basis) produced biogas yield of 352 mL/g VS added which is around 11% higher compared to biogas yield from SM alone. Addition to biogas yield digester performance was also improved with co-digestion of CCWJ with SM. Conclusions:The results showed that the anaerobic digestion of CCWJ with SM could be promising for improving both the biogas yield and digester performance at mesophilic temperature.

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“…This shows that the mixing of these two materials in different proportions enhanced the gas production by utilizing more of the complex substrates than when used alone. The effect may be due to the synergistic action of a variety of cellulolytic and hydrolytic bacterial species in the breakdown of raw material [18]. The decline in gas production in treatment with JSC alone may be due to high lignin content.…”

Section: Resultsmentioning

confidence: 99%

Physico-Chemical Properties of Before and After Anaerobic Digestion of Jatropha Seed Cake and Mixed With Pure Cow Dung

Yadav¹,

Kumar²,

Rawat³

et al. 2014

J Chem Eng Process Technol

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In this study, the biogas production potential of Jatropha seed cake (JSC) was assessed in the laboratory. The physico-chemical analysis data Total solids (TS%), Volatile solids (VS%), Organic carbon (OC%), Total nitrogen (N%), Total phosphorus (P%), Total potassium (K%), Moisture content (MC%) of the cakes confirmed that JSC is feasible of anaerobic digesters. By blending, JSC with cow dung in different ratios, the feedstock of the biogas digesters was prepared. From the nine treatments to analyze the changes in physico-chemical parameters of the fresh and digested slurry of moisture content is highest after digestion Treatment control-2, 15.8% and lowest before digestion (12.2%). But before digestion, Treatment control-2, TS is 98.2% and VS is 93.12% higher than after digestion. The organic nutrients content Treatment control-2 is C%, 27.37%, N% 2.67 and K % 1.98 of BD is higher than AD but P% 1.078% thus the phosphorous content had increased during the digestion process.

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Anaerobic digestion of dairy manure and field crop residues

Cited by 172 publications

References 4 publications

Effects of co-substrate on biogas production from cattle manure: a review

Effects of co-substrate on biogas production from cattle manure: a review

Anaerobic Digestion Treatment for the Mixture of Chinese Cabbage Waste Juice and Swine Manure

Physico-Chemical Properties of Before and After Anaerobic Digestion of Jatropha Seed Cake and Mixed With Pure Cow Dung

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