2006
DOI: 10.1590/s1413-70542006000100020
|View full text |Cite
|
Sign up to set email alerts
|

Desenvolvimento e operação de reator anaeróbio de manta de lodo (UASB) no tratamento dos efluentes da suinocultura em escala laboratorial

Abstract: A atividade suinícola vem, desde meados da década de 70, sendo uma das mais poluidoras atividades agroindustriais no Estado de Minas Gerais. Sendo assim, objetivou-se desenvolver um Reator Anaeróbio de Manta de Lodo (UASB-Upflow Anaerobic Sludge Blanket) visando tratar os dejetos produzidos com máxima eficiência dentro de um tempo e com custo reduzidos. Para tanto um experimento em escala laboratorial foi projetado e monitorado no Laboratório de Análise de Água do Departamento de Engenharia da Universidade Fed… Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
1
1
1
1

Citation Types

0
2
0
9

Year Published

2014
2014
2022
2022

Publication Types

Select...
4
2
1

Relationship

0
7

Authors

Journals

citations
Cited by 19 publications
(12 citation statements)
references
References 2 publications
0
2
0
9
Order By: Relevance
“…One of the impediments to the adoption of real-scale anaerobic filters refers to the cost of the filler material as a support media, and it is possible 562 Treatment of swine... OZA, E. F., et al to achieve the same magnitude of the filter construction (TONETTI et al, 2011). In this sense, research has been carried out using low cost materials and those with high availability as media for anaerobic filters, such as building waste (CAMPOS et al, 2008), bamboo rings (TONETTI et al, 2011;2012), blast furnace slag (FIA et al, 2010), luffa sponge (FERNANDES et al, 2015), and plastic corrugated conduit rings (ARAÚJO et al, 2016). With the exception of Fia et al (2010), which used coffee wastewater, all the authors mentioned using anaerobic filters in the domestic sewage treatment.…”
Section: Introductionmentioning
confidence: 99%
“…One of the impediments to the adoption of real-scale anaerobic filters refers to the cost of the filler material as a support media, and it is possible 562 Treatment of swine... OZA, E. F., et al to achieve the same magnitude of the filter construction (TONETTI et al, 2011). In this sense, research has been carried out using low cost materials and those with high availability as media for anaerobic filters, such as building waste (CAMPOS et al, 2008), bamboo rings (TONETTI et al, 2011;2012), blast furnace slag (FIA et al, 2010), luffa sponge (FERNANDES et al, 2015), and plastic corrugated conduit rings (ARAÚJO et al, 2016). With the exception of Fia et al (2010), which used coffee wastewater, all the authors mentioned using anaerobic filters in the domestic sewage treatment.…”
Section: Introductionmentioning
confidence: 99%
“…O afluente entra pela parte mais baixa e prossegue em fluxo ascendente, até o topo do Reator, atravessando três etapas: o leito de lodo, onde há grande concentração de biomassa ativa, logo após uma biomassa menos densa, denominada manta de lodo e finalmente passa por um separador de três fases, onde ocorre a separação dos sólidos em suspensão (lodo), do líquido e do biogás formado no tratamento (CAMPOS, et al, 2006).…”
Section: Reatores Uasbunclassified
“…Fernandes et al (2014) evaluated the efficiency of two biodigesters in the treatment of swine effluents and obtained an efficiency of 52.61% in COD removal, a value close to that found in the present study. Campos et al (2006) observing the COD averages for the affluent and effluent of an UASB reactor, obtained 1744 and 379 mg L -1 , respectively, with average removal efficiency of 78%. The authors used a UASB reactor for the treatment of swine manure.…”
Section: Total Solidsmentioning
confidence: 99%