Biomethanation of agricultural residues: Potential, limitations and possible solutions

被引:79
作者
Dar, R. A. [1 ]
Parmar, M. [1 ]
Dar, E. A. [2 ,3 ]
Sani, R. K. [4 ]
Phutela, U. G. [1 ,5 ]
机构
[1] Punjab Agr Univ, Dept Microbiol, Ludhiana 141004, Punjab, India
[2] Punjab Agr Univ, Dept Agron, Ludhiana 141004, Punjab, India
[3] Sher e Kashmir Univ Agr Sci & Technol Kashmir, Shuhama Ganderbal 190006, J&K, India
[4] South Dakota Sch Mines & Technol, Dept Chem & Biol Engn, Rapid City, SD 57701 USA
[5] Punjab Agr Univ, Dept Renewable Energy Engn, Ludhiana 141004, Punjab, India
关键词
Agricultural wastes; Biomethanation; Biogas; Biodegradation; Biodigested slurry; Greenhouse gas emissions; Techno-economic aspects: industrial enzymes; ANAEROBIC CO-DIGESTION; MUNICIPAL SOLID-WASTE; HOT-WATER PRETREATMENT; CHAIN FATTY-ACIDS; ENZYMATIC-HYDROLYSIS; LIGNOCELLULOSIC BIOMASS; BIOGAS PRODUCTION; ETHANOL-PRODUCTION; RICE STRAW; PADDY STRAW;
D O I
10.1016/j.rser.2020.110217
中图分类号
X [环境科学、安全科学];
学科分类号
08 ; 0830 ;
摘要
Reasonable creation of renewable energy is being fervently debated. The biofuels, produced from food crops are restricted in their capacity to accomplish biofuel generation targets, mitigation of climate change and socio-economic development. These issues have exaggerated the curiosity in flourishing biofuels generated from non-food feedstocks like agricultural wastes, forest wastes, municipal wastes, and microalgae, which substantially offer golden opportunities in the longer run. The anaerobic digestion (AD) of agricultural residues is the potential alternate of energy production (357.85 bcm biomethane) and has the capability of reducing greenhouse gas emissions (GHG) (979 Mt CO2 eq. per year). This makes it a potential contributor to attain climate neutrality by 2050. However, the various physical, structural and compositional factors impeding the hydrolysis of agricultural residues in AD are to be eliminated. Conjoint application of biological pretreatment with other pretreatment approaches has proven to be more efficacious than applying individually. Furthermore, the well planned policies are vital in making the AD technology adoption viable and successful. The policies regarding bioenergy production must make sure to supply food and feed items sustainably by the agricultural sector. This paper reviews the utilization of lignocellulosic agricultural wastes for biogas production, various aspects of biomethanation process like inhibitions and possible solutions for their alleviation, enhancement of biogas production, its environmental and techno-economic and policy aspects. Value addition of biodigested slurry by the production of industrial enzymes, vermicompost, fertilizer and mushroom cultivation, are also included in the paper.
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页数:23
相关论文
共 299 条
[1]   Co-digestion of mixed industrial sludge with municipal solid wastes in anaerobic simulated landfilling bioreactors [J].
Agdag, Osman Nuri ;
Sponza, Delia Teresa .
JOURNAL OF HAZARDOUS MATERIALS, 2007, 140 (1-2) :75-85
[2]  
Agrawal J., 2011, Detoxification of Heavy Metals, P1, DOI [10.1007/978-3-642-21408-0, DOI 10.1007/978-3-642-21408-0]
[3]   Microwave heating processing as alternative of pretreatment in second-generation biorefinery: An overview [J].
Aguilar-Reynosa, Alejandra ;
Romani, Aloia ;
Rodriguez-Jasso, Rosa Ma. ;
Aguilar, Cristobal N. ;
Garrote, Gil ;
Ruiz, Hector A. .
ENERGY CONVERSION AND MANAGEMENT, 2017, 136 :50-65
[4]   How earthworm density affects microbial biomas and activity in pig manure [J].
Aira, M ;
Monroy, F ;
Domínguez, J ;
Mato, S .
EUROPEAN JOURNAL OF SOIL BIOLOGY, 2002, 38 (01) :7-10
[5]   Techno-economic analysis of electricity and heat generation from farm-scale biogas plant: Cicekdagi case study [J].
Akbulut, Abdullah .
ENERGY, 2012, 44 (01) :381-390
[6]   Characterization of microwave-alkali-acid pre-treated rice straw for optimization of ethanol production via simultaneous saccharification and fermentation (SSF) [J].
Akhtar, Nadeem ;
Goyal, Dinesh ;
Goyal, Arun .
ENERGY CONVERSION AND MANAGEMENT, 2017, 141 :133-144
[7]   Inhibitory effect of heavy metals on methane-producing anaerobic granular sludge [J].
Altas, Levent .
JOURNAL OF HAZARDOUS MATERIALS, 2009, 162 (2-3) :1551-1556
[8]   Pretreatment technologies for an efficient bioethanol production process based on enzymatic hydrolysis: A review [J].
Alvira, P. ;
Tomas-Pejo, E. ;
Ballesteros, M. ;
Negro, M. J. .
BIORESOURCE TECHNOLOGY, 2010, 101 (13) :4851-4861
[9]   BIOMETHANATION AND ITS POTENTIAL [J].
Angelidaki, Irini ;
Karakashev, Dimitar ;
Batstone, Damien J. ;
Plugge, Caroline M. ;
Stams, Alfons J. M. .
METHODS IN ENZYMOLOGY: METHODS IN METHANE METABOLISM, PT A, 2011, 494 :327-351
[10]  
[Anonymous], 2020, CONTRIBUTION BIOGAS