Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Alisson C. Borges"'
Autor:
Flávia E. de A. Pereira, André P. Rosa, Eduardo S. M. Borges, Marcelo H. Otenio, Letícia D. de Souza, Juliana E. L. do Nascimento, Alisson C. Borges
Publikováno v:
Engenharia Agrícola, Vol 43, Iss spe (2023)
ABSTRACT Anaerobic digestion (AD) stands out as a degradation pathway for the treatment of agro-industrial waste. This study aimed to evaluate the biogas production (Pb) from the co-digestion of swine (SW) and laying hen waste (LHW) under different t
Externí odkaz:
https://doaj.org/article/af7bc3ac03a64676bd901e45ff21c65b
Publikováno v:
Engenharia Agrícola, Vol 43, Iss spe (2023)
ABSTRACT Covered lagoon biodigesters are widely used in Brazil for treatment of agro-industrial effluents; however, under natural conditions, they operate at temperatures below the ideal. Thus, external sources for heating the effluent can enhance re
Externí odkaz:
https://doaj.org/article/9a3c8c56d12e4b0b9bd3aa79c47c3c32
Autor:
Juciara O. Lopes, André P. Rosa, Izabelle de P. Sousa, Nathalia S. Oliveira, Alisson C. Borges
Publikováno v:
Engenharia Agrícola, Vol 41, Iss 4, Pp 438-448 (2021)
ABSTRACT Covered lagoon biodigesters (CLB) have been widespread in Brazil in the treatment of pig manure. However, the quantification of biogas production in CLB using mathematical models is still limited and scarce. This study aimed to evaluate and
Externí odkaz:
https://doaj.org/article/86eb0cac6f254ac0865e372d53e78f6b
Publikováno v:
Engenharia Agrícola, Vol 41, Iss 2, Pp 171-180 (2021)
ABSTRACT Fluorine is released into the water environment naturally or by anthropogenic activities. Fluorine promotes health benefits at low concentrations, but it promotes adverse effects ranging from fluorosis to carcinogenic problems at high concen
Externí odkaz:
https://doaj.org/article/15a5f6f32b4f4a5bbebf3d8c4650968c
Publikováno v:
Engenharia Agrícola, Vol 40, Iss 3, Pp 396-404 (2020)
ABSTRACT Pig farming stands out as an alternative for decentralized electrical energy production from the use of biogas energy. However, its use is still limited. Thus, this study aimed to estimate and map the biogas production, as well as determine
Externí odkaz:
https://doaj.org/article/5169942592ce4d64aea4491c26b87d5c
Autor:
Willian R. Andrade, Cecilia de F. S. Ferreira, Richard S. Gates, Alisson C. Borges, Tânia M. B. dos Santos
Publikováno v:
Engenharia Agrícola, Vol 40, Iss 3, Pp 315-321 (2020)
ABSTRACT This study aimed to assess the anaerobic digestion response of laying hen manure with different inclusion levels of biochar in batch reactors as measured by physicochemical parameters, biogas production and digestate quality. Four levels of
Externí odkaz:
https://doaj.org/article/57c1d97a0f8a4bdeb923cfaaa31dbb45
Publikováno v:
Engenharia Agrícola, Vol 38, Iss 5, Pp 751-759 (2018)
ABSTRACT Knowing the relationship between the total suspended solids concentration (TSS), turbidity in the waters, and that turbidity analysis can be done faster and in less expensive way, this study aimed to obtain mathematical model to estimate the
Externí odkaz:
https://doaj.org/article/3858f86bdee6478a8e23893589cb1a61
Publikováno v:
Engenharia Agrícola, Vol 38, Iss 4, Pp 616-623 (2018)
ABSTRACT The achievement of all the water quality parameters that constitute the water quality indices can be a hamper to their use. The objective of this study was to analyze the viability of using minimum indices to monitor water quality, comparing
Externí odkaz:
https://doaj.org/article/988e03f132484a1ab829a2ee87db62ab
Autor:
Suymara T. Miranda, Antonio T. Matos, Mateus P. Matos, Alisson C. Borges, Gheila C. F. Baptestin
Publikováno v:
Engenharia Agrícola, Vol 37, Iss 3, Pp 463-470 (2017)
ABSTRACT This study aimed to characterize the material composition responsible for clogging the porous medium of horizontal subsurface flow constructed wetland (HSSF–CW) systems, which is detrimental to a proper system operation. Six completely clo
Externí odkaz:
https://doaj.org/article/dca6c53fb6494d6692a3df21e09afacf
Autor:
Gheila C. F. Baptestini, Antonio T. Matos, Mauro A. Martinez, Alisson C. Borges, Mateus P. Matos
Publikováno v:
Engenharia Agrícola, Vol 37, Iss 2, Pp 333-342 (2017)
ABSTRACT Many modifications in hydrodynamic conditions occur inside the bed of a horizontal subsurface flow constructed wetland (HSSF–CW) in operation. Studies on hydraulic conductivity measurement techniques in HSSF–CW are imperative since the m
Externí odkaz:
https://doaj.org/article/561a948d15db4cb181cc49ba230150cc