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Biofuels anaerobic digestion

Biofuel generation from sweet sorghum Fermentative hydrogen production and anaerobic digestion of the remaining biomass. Biores. Technol. 99 (1), 110-119. [Pg.57]

The assessment of the sustainability of the cultivation of energy crops includes the input and recycling of nutrients, the application of pesticides, the water-use efficiency, the consumption of fossil fuels and the balance of soil carbon. The aim is to recycle the nutrients, which is simple in the case of anaerobic digestion by applying the digestate to the field. If crops are combusted many of the minerals can be returned via the ash. In the case of liquid biofuels, exported nutrients are lost and have to be replaced. The application of pesticides, mainly herbicides, can often be reduced in comparison to food production, but the energy yield per hectare might be reduced if the share of weeds exceeds certain thresholds. Water use efficiency,... [Pg.109]

Osorio F, Torres JC (2009) Biogas purification from anaerobic digestion in a wastewater treatment plant for biofuel production. Renew Energy 34 2164-2171... [Pg.128]

Barta, Z., Reczey, K., Zacchi, G., 2010. Techno-economic evaluation of stillage treatment with anaerobic digestion in a softwood-to-ethanol process. Biotechnology for Biofuels 3, 21-32. [Pg.413]

See other pages where Biofuels anaerobic digestion is mentioned: [Pg.36]    [Pg.36]    [Pg.39]    [Pg.126]    [Pg.138]    [Pg.23]    [Pg.164]    [Pg.271]    [Pg.36]    [Pg.36]    [Pg.39]    [Pg.139]    [Pg.61]    [Pg.8]    [Pg.115]    [Pg.31]    [Pg.373]    [Pg.380]    [Pg.34]    [Pg.297]    [Pg.38]    [Pg.369]    [Pg.6]    [Pg.51]    [Pg.69]    [Pg.291]    [Pg.623]    [Pg.7]    [Pg.535]   
See also in sourсe #XX -- [ Pg.23 , Pg.34 , Pg.55 , Pg.59 , Pg.74 , Pg.75 , Pg.76 , Pg.77 , Pg.83 , Pg.84 , Pg.111 , Pg.164 , Pg.178 ]



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