Characterization of the biomass of a hybrid anaerobic reactor (HAR) with two types of support material during the treatment of the coffee wastewater

Silva, Vivian Galdino da; Campos, Cláudio Milton Montenegro; Pereira, Erlon Lopes; Silva, Júlia Ferreira da

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Campo DC	Valor	Idioma
dc.creator	Silva, Vivian Galdino da	-
dc.creator	Campos, Cláudio Milton Montenegro	-
dc.creator	Pereira, Erlon Lopes	-
dc.creator	Silva, Júlia Ferreira da	-
dc.date.accessioned	2017-07-18T17:33:07Z	-
dc.date.available	2017-07-18T17:33:07Z	-
dc.date.issued	2013-05	-
dc.identifier.citation	SILVA, V. G. da et al. Characterization of the biomass of a hybrid anaerobic reactor (HAR) with two types of support material during the treatment of the coffee wastewater. Brazilian Archives of Biology and Technology, Curitiba, v. 56, n. 3, p. 495-504, May/June 2013.	pt_BR
dc.identifier.uri	http://repositorio.ufla.br/jspui/handle/1/13392	-
dc.description.abstract	This study investigated the microbiology of a hybrid anaerobic reactor (HAR) in the removal of pollutant loads. This reactor had the same physical structure of an UASB reactor, however with minifilters inside containing two types of support material: expanded clay and gravel. Two hydraulic retention times (HRT) of 24h and 18h were evaluated at steady-state conditions, resulting in organic loading rates (OLR) of 0.032 and 0.018 kgDBO5m-3d-1 and biological organic loading rates (BOLR) of 0,0015 and 0.001 kgDBO5kgSVT- 1d1, respectively. The decrease in concentration of organic matter in the influent resulted an endogenous state of the biomass in the reactor. The expanded clay was the best support material for biofilm attachment.	pt_BR
dc.language	pt_BR	pt_BR
dc.publisher	Instituto de Tecnologia do Paraná - Tecpar	pt_BR
dc.rights	acesso aberto	pt_BR
dc.source	Brazilian Archives of Biology and Technology	pt_BR
dc.subject	Agricultural microbiology	pt_BR
dc.subject	Anaerobic process	pt_BR
dc.subject	Agro-industrial wastewater treatment	pt_BR
dc.subject	Rural sanitation	pt_BR
dc.subject	Anaerobic reactors	pt_BR
dc.subject	Microbiologia agrícola	pt_BR
dc.subject	Processo anaeróbico	pt_BR
dc.subject	Tratamento de águas residuais agroindustriais	pt_BR
dc.subject	Saneamento rural	pt_BR
dc.subject	Reatores anaeróbicos	pt_BR
dc.title	Characterization of the biomass of a hybrid anaerobic reactor (HAR) with two types of support material during the treatment of the coffee wastewater	pt_BR
dc.type	Artigo	pt_BR
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