Thermophilic co-digestion of cattle manure and food waste supplemented with crude glycerin in induced bed reactor (IBR)

Castrillón, L.; Marañón, E.; Fernández-Nava, Y.; Ormaechea, P.; Quiroga, G.

doi:10.1016/j.biortech.2013.02.076

Cited by 34 publications

(14 citation statements)

References 19 publications

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“…Additionally, the oxidation state of the carbon content in the organic matter influences the ratio of CH 4 and CO 2 , so that the more organic carbon is reduced, the more methane will be generated (Angelidaki et al 2009). Moreover, Castrillón et al (2013) stated that the methane yield can always be improved by supplementing the cattle manure and food waste co-substrates with a small quantity of glycerol because glycerol has better degradability than cattle manure. The composition of crude glycerol determines the maximum amount of glycerol that can be added to the anaerobic digestion.…”

Section: Biogas Productionmentioning

confidence: 99%

Enhanced Biogas Production from Agro Wastes by Co-digestion with Crude Glycerol

Kamarudin¹,

Muniandy²,

Shamsul³

et al. 2018

JKUKM

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Excessive of agro wastes and crude glycerol required efficient management in order to avoid environmental pollution. Varieties of elements content in agro wastes and crude glycerol highly potential to become feedstock for production of biogas. The objective of this study was to investigate the improvement of biogas production by anaerobic co-digestion of agro wastes with crude glycerol. Sugarcane bagasse, dried leaves, corn stover, cattle manure and crude glycerol were used in production of biogas using anaerobic co-digestion method conducted at room temperature, pH 6.8-7.2 for 30 days in 2L of bio-reactor. The contain of crude glycerol was determined by Gas Chromatography Mass Spectrometer (GC-MS) while the present of bio-methane was analysed by Gas Chromatography Thermal Conductively Detector (GC-TCD). Meanwhile the bio-ethanol formed was detected by High Performance Liquid Chromatography (HPLC). Mixture of cattle manure, sugarcane bagasse, and crude glycerol content of highest C/N ratio (22.42) while co-digestion of these samples produced 20L biogas g-1 VS added. Meanwhile about 33.07% to 42.27% COD removal obtained in Experiment 1 while 27.86% to 45.52% COD removal obtained in Experiment 2. Co-digestion of cattle manure and sugarcane bagasse with crude glycerol produced 3.2 L biogas g-1 VS added. About 0.28 mg/L of acetic acids detected at day 20 in Experiment 1 while 0.28 mg/L of acetic acids detected in day 15 in Experiment 2. Therefore, this study proof that the co-digestion of cattle manure, agricultural wastes and crude glycerol resulted in higher biogas yields.

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Section: Biogas Productionmentioning

confidence: 99%

Enhanced Biogas Production from Agro Wastes by Co-digestion with Crude Glycerol

Kamarudin¹,

Muniandy²,

Shamsul³

et al. 2018

JKUKM

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“…1b. The higher biogas production of 0.7 L g -1 VS removed is achieved by codigesting organic kitchen waste (OKW) and cattle manure (OKW:CM mixing ratio 75:25) (Aragaw et al 2013), but also cattle manure, food waste with glycerin (87:10:3) (Castrillon et al 2013) and cattle manure, food waste, sewage sludge (70:20:10 TS concentration around %4) (Marañón et al 2012) give very high methane generation of 0.64, 0.61 L g -1 VS with 93 % COD, 53 % VS removal, respectively. In a field study, biogas yield of 0.41 and 0.47 L g -1 VS loaded is conducted by co-digesting CM, chicken manure without or with maize silage around 50 % VS reduction in mesophilic condition (Yangin-Gomec and Ozturk 2013).…”

Section: Important Parameters For Operating and Performancementioning

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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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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“…Different researchers have studied the co-digestion of manure with a wide variety of cosubstrates such as fruit and vegetable wastes (Callaghan et al, 2002), the organic fraction of municipal solid waste (Capela et al, 2008), food waste (Neves et al, 2009;Banks et al, 2011) and raw glycerin (Astals et al, 2012;Castrillón et al, 2011;Castrillón et al, 2013b). Studying the co-digestion of cattle slurries with fruit and vegetable wastes (FVW) and with chicken manure, Callaghan et al (2002), found that increasing the proportion of FVW from 20% to 50% improved the methane yield from 230 to 450 L CH 4 /kg VS. Capela et al (2008) evaluated the technical feasibility of anaerobic co-digestion with three types of organic solid waste under mesophilic conditions: the organic fraction of municipal solid waste (OFMSW), industrial sludge, and cattle manure.…”

Section: Introductionmentioning

confidence: 99%

Effect of ultrasound pre-treatment in the anaerobic co-digestion of cattle manure with food waste and sludge

Quiroga

Castrillón

Fernández-Nava

et al. 2014

Bioresource Technology

Self Cite

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This paper present a study of the effect of applying ultrasound pre-treatment in the production of methane when co-digesting mixtures of cattle manure with food waste and sludge. A series of experiments were carried out under mesophilic and thermophilic conditions in continuously stirred-tank reactors containing 70% cattle manure, 20% food waste and 10% sewage sludge. Ultrasound pre-treatment allows operating at lower HRT, achieving higher volumetric methane yields: 0.85 L CH 4 /L.day at 36ºC and 0.82 CH 4 /L.day at 55ºC, when cattle manure and sewage sludge were sonicated. With respect to the non sonicated waste, these values represent increases of up to 31% and 67% for mesophilic and thermophilic digestion, respectively.

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Thermophilic co-digestion of cattle manure and food waste supplemented with crude glycerin in induced bed reactor (IBR)

Cited by 34 publications

References 19 publications

Enhanced Biogas Production from Agro Wastes by Co-digestion with Crude Glycerol

Enhanced Biogas Production from Agro Wastes by Co-digestion with Crude Glycerol

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

Effect of ultrasound pre-treatment in the anaerobic co-digestion of cattle manure with food waste and sludge

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