The relationship between the production of biogas and biol from trout waste and cow manure

South Sustainability

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Title The relationship between the production of biogas and biol from trout waste and cow manure
Relación entre la producción de biogás y biol a partir de restos de trucha y estiércol vacuno
 
Creator Garavito, Olenka
Gomero, Luis
 
Subject biol
biogas
manure
trout waste
biol
biogás
estiércol
restos de trucha
 
Description This study analyzed the relationship between the production of biogas and biol from trout waste and cow manure. The treatments evaluated contained different amounts of manure, T1 (6 kg), T2 (12 kg) and T3 (24 kg), of which the treatments which produced the highest quantity of biogas and biol were T3>T2>T1>Control, in descending order. Therefore, it was shown that the T3 treatment produced the best results for both variables. With regard to the amount of accumulated biogas for this treatment, total production was 159.3 l. The composition was defined by concentrations of nitrogen, potassium, calcium, magnesium and sodium (6600, 565.89, 1136.67, 1603.33, 563.33 and 408.33 mg.l-1, respectively), while the percentages of humic and fulvic acids, and humins were 1.06%, 1.39%, 0.48%, respectively.
En el presente estudio se ha analizado la relación que existe entre la producción de biogás y biol a partir de las mezclas de restos de trucha y estiércol vacuno. Los tratamientos evaluados presentaron diferentes cantidades de estiércol vacuno T1 (6 kg), T2 (12 kg) y T3 (24 kg). La mayor producción de biogás y composición del biol se dio en el siguiente orden descendente T3 > T2 > T1 > Control, y fue el tratamiento T3 el que obtuvo resultados más elevados y óptimos para ambas variables. Con respecto a la cantidad de biogás acumulado para este tratamiento, se produjo un total de 159,3 L; asimismo, la composición del biol estuvo conformada por la concentración de nitrógeno, fósforo, potasio, calcio, magnesio y sodio, que fue 6600, 565,89, 1136,67, 1603,33, 563,33 y 1408,33 mg.l-1, respectivamente; además de la cantidad de ácidos húmicos, ácidos fúlvicos y huminas 1,06 %; 1,39 %; 0,48 %, respectivamente.
 
Publisher Facultad de Ciencias Ambientales. Universidad Científica del Sur, Lima, Perú
 
Date 2020-06-21
 
Type info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
 
Format application/pdf
 
Identifier https://revistas.cientifica.edu.pe/index.php/southsustainability/article/view/637
10.21142/SS-0101-2020-008
 
Source South Sustainability; Vol. 1 No. 1 (2020): January-June; e008
South Sustainability; Vol. 1 Núm. 1 (2020): Enero-Junio; e008
 
Language spa
 
Relation https://revistas.cientifica.edu.pe/index.php/southsustainability/article/view/637/661
 
Rights Copyright (c) 2020 The authors
https://creativecommons.org/licenses/by/4.0
 

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