2014
DOI: 10.1016/j.esd.2014.10.001
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Effect of farming system and yield in the life cycle assessment of Jatropha-based bioenergy in Mali

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Cited by 17 publications
(16 citation statements)
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“…(GHG) emissions of the product system are favorable, that is, making the system an intensive crop, in accordance with what is reported in the literature [69]. These variations affect the energy efficiency of the entire system, because they impact the supply of Jatropha seeds, increasing the demand from 2.65 kg to 3.33 kg of seeds to obtain one kg of oil.…”
Section: Sensitivity Of the Product Systemsupporting
confidence: 71%
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“…(GHG) emissions of the product system are favorable, that is, making the system an intensive crop, in accordance with what is reported in the literature [69]. These variations affect the energy efficiency of the entire system, because they impact the supply of Jatropha seeds, increasing the demand from 2.65 kg to 3.33 kg of seeds to obtain one kg of oil.…”
Section: Sensitivity Of the Product Systemsupporting
confidence: 71%
“…This implies that at higher fruit yields, the global greenhouse gas The evaluation of the 25% decrease in oil as a sensitivity variable implies that the oil content of the seed would decrease from 40% to 30% in mass fraction, generating a considerable increase in impact (Figure 7), such as the case of the carbon footprint with an elevation of 21%, while the energy footprint is increased by 15%. This implies that at higher fruit yields, the global greenhouse gas (GHG) emissions of the product system are favorable, that is, making the system an intensive crop, in accordance with what is reported in the literature [69]. These variations affect the energy efficiency of the entire system, because they impact the supply of Jatropha seeds, increasing the demand from 2.65 kg to 3.33 kg of seeds to obtain one kg of oil.…”
Section: Sensitivity Of the Product Systemsupporting
confidence: 66%
“…La CompacTropha tiene una capacidad de procesamiento de 180-400 kg /h 2 (Wellman, 2014). Sin embargo, en la refinería registró una capacidad de 125 kg /h, mientras que la literatura registra capacidades de procesamiento entre 35-104 kg/h (Almeida, Moonen, Soto, Achten, & Muys, 2014;Gmünder et al, 2010). Los rendimientos de extracción del AJ fueron de 34,37 l/h, con 0,25 kg de AJ extraídos por kilogramo de semillas.…”
Section: Extracción De Materia Prima Y Transporte De Materia Primaunclassified
“…Los rendimientos de extracción del AJ fueron de 34,37 l/h, con 0,25 kg de AJ extraídos por kilogramo de semillas. Valores similares de 0,29 kg de AJ por kilogramo de semillas son reportados en la literatura (Almeida et al, 2014). A partir de semillas secas se encontró un porcentaje promedio de AJ de 39,54%, con un bajo índice de acidez de 1,21.…”
Section: Extracción De Materia Prima Y Transporte De Materia Primaunclassified
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