COAGULATING ACTION OF MORINGA SEED EXTRACT PREPARED USING DIFFERENT CHEMICALS

Detalhes bibliográficos
Autor(a) principal: Lo Monaco, Paola Alfonsa Vieira
Data de Publicação: 2012
Outros Autores: Matos, Antonio Teixeira, Eustáquio Júnior, Valdeir Eustáquio, Nascimento, Felipe Silva, Paiva, Ed Carlo Rosa
Tipo de documento: Artigo
Idioma: por
Título da fonte: Engenharia na Agricultura
Texto Completo: https://periodicos.ufv.br/reveng/article/view/303
Resumo: This study was done to evaluate the effect of NaCl and Ca(OH)2 for preparing moringa (Moringa oleifera) seed extract used for turbidity removal from swine wastewater. The treatments were seed extract alone, only NaCl or Ca(OH)2 .and the seed extract prepared with NaCl or Ca(OH)2. Regression equations relating turbidity to the application rate were calculated. The data showed that the addition of moringa seed extract prepared in distilled water or NaCl solution, did not provide for turbidity removal from the wastewater. Practically, there was no difference in the turbidity removal between moringa seed extract and the extract prepared in Ca(OH)2 solution. The maximum turbidity reduction was obtained using 32 mL, (= 0.64 g L-1 ) of Ca(OH)2 solution or seed extract solution prepared in Ca(OH)2 (0.64 g L-1 of lime + 0,64 g L-1 of moringa seeds), with respective removal of 97.4 and 97.5% of the initial turbidity.
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spelling COAGULATING ACTION OF MORINGA SEED EXTRACT PREPARED USING DIFFERENT CHEMICALSAÇÃO COAGULANTE DO EXTRATO DE SEMENTES DE MORINGA PREPARADO EM DIFERENTES SUBSTÂNCIAS QUÍMICASágua residuária de suinoculturacoagulaçãoturbidez.This study was done to evaluate the effect of NaCl and Ca(OH)2 for preparing moringa (Moringa oleifera) seed extract used for turbidity removal from swine wastewater. The treatments were seed extract alone, only NaCl or Ca(OH)2 .and the seed extract prepared with NaCl or Ca(OH)2. Regression equations relating turbidity to the application rate were calculated. The data showed that the addition of moringa seed extract prepared in distilled water or NaCl solution, did not provide for turbidity removal from the wastewater. Practically, there was no difference in the turbidity removal between moringa seed extract and the extract prepared in Ca(OH)2 solution. The maximum turbidity reduction was obtained using 32 mL, (= 0.64 g L-1 ) of Ca(OH)2 solution or seed extract solution prepared in Ca(OH)2 (0.64 g L-1 of lime + 0,64 g L-1 of moringa seeds), with respective removal of 97.4 and 97.5% of the initial turbidity.Com a realização deste trabalho, teve-se como objetivo avaliar o efeito da adição de NaCl e de Ca(OH)2 no preparo do extrato de sementes de moringa (Moringa oleifera), quando utilizado na remoção de turbidez da água residuária de suinocultura. Foram realizados três tratamentos, no primeiro utilizou-se apenas o extrato de sementes de moringa; no segundo, apenas solução de NaCl ou Ca(OH)2, e no terceiro, o extrato de moringa preparado com NaCl ou Ca(OH)2. Equações matemáticas foram ajustadas, por regressão, relacionando-se a turbidez em função das alíquotas utilizadas em cada tratamento. De acordo com os resultados obtidos, pode-se concluir que a adição do extrato de sementes de moringa, preparados em água destilada ou solução NaCl, não proporcionou remoção de turbidez da água residuária da suinocultura. Praticamente não houve diferença na remoção de turbidez da ARS entre os tratamentos que receberam o extrato de sementes de moringa e o extrato de sementes de moringa preparado em solução de Ca(OH)2. As maiores remoções de turbidez da ARS foram obtidas utilizando-se a alíquota de 32 mL, o que equivale a 0,64 g L-1, tanto de solução Ca(OH)2 como de extrato de sementes de moringa preparado em solução Ca(OH)2 (0,64 g L-1 de cal + 0,64 g L-1 de sementes de moringa), proporcionando, respectivamente, remoções de 97,4 e 97,5% na turbidez inicial.Universidade Federal de Viçosa - UFV2012-11-06info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicos.ufv.br/reveng/article/view/30310.13083/reveng.v20i5.336Engineering in Agriculture; Vol. 20 No. 5 (2012); 453-459Revista Engenharia na Agricultura - REVENG; v. 20 n. 5 (2012); 453-4592175-68131414-398410.13083/reveng.v20i5reponame:Engenharia na Agriculturainstname:Universidade Federal de Viçosa (UFV)instacron:UFVporhttps://periodicos.ufv.br/reveng/article/view/303/229Lo Monaco, Paola Alfonsa VieiraMatos, Antonio TeixeiraEustáquio Júnior, Valdeir EustáquioNascimento, Felipe SilvaPaiva, Ed Carlo Rosainfo:eu-repo/semantics/openAccess2023-01-19T13:03:49Zoai:ojs.periodicos.ufv.br:article/303Revistahttps://periodicos.ufv.br/revengPUBhttps://periodicos.ufv.br/reveng/oairevistaengenharianagricultura@gmail.com||andrerosa@ufv.br||tramitacao.reveng@gmail.com|| reveng@ufv.br2175-68131414-3984opendoar:2023-01-19T13:03:49Engenharia na Agricultura - Universidade Federal de Viçosa (UFV)false
dc.title.none.fl_str_mv COAGULATING ACTION OF MORINGA SEED EXTRACT PREPARED USING DIFFERENT CHEMICALS
AÇÃO COAGULANTE DO EXTRATO DE SEMENTES DE MORINGA PREPARADO EM DIFERENTES SUBSTÂNCIAS QUÍMICAS
title COAGULATING ACTION OF MORINGA SEED EXTRACT PREPARED USING DIFFERENT CHEMICALS
spellingShingle COAGULATING ACTION OF MORINGA SEED EXTRACT PREPARED USING DIFFERENT CHEMICALS
Lo Monaco, Paola Alfonsa Vieira
água residuária de suinocultura
coagulação
turbidez.
title_short COAGULATING ACTION OF MORINGA SEED EXTRACT PREPARED USING DIFFERENT CHEMICALS
title_full COAGULATING ACTION OF MORINGA SEED EXTRACT PREPARED USING DIFFERENT CHEMICALS
title_fullStr COAGULATING ACTION OF MORINGA SEED EXTRACT PREPARED USING DIFFERENT CHEMICALS
title_full_unstemmed COAGULATING ACTION OF MORINGA SEED EXTRACT PREPARED USING DIFFERENT CHEMICALS
title_sort COAGULATING ACTION OF MORINGA SEED EXTRACT PREPARED USING DIFFERENT CHEMICALS
author Lo Monaco, Paola Alfonsa Vieira
author_facet Lo Monaco, Paola Alfonsa Vieira
Matos, Antonio Teixeira
Eustáquio Júnior, Valdeir Eustáquio
Nascimento, Felipe Silva
Paiva, Ed Carlo Rosa
author_role author
author2 Matos, Antonio Teixeira
Eustáquio Júnior, Valdeir Eustáquio
Nascimento, Felipe Silva
Paiva, Ed Carlo Rosa
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Lo Monaco, Paola Alfonsa Vieira
Matos, Antonio Teixeira
Eustáquio Júnior, Valdeir Eustáquio
Nascimento, Felipe Silva
Paiva, Ed Carlo Rosa
dc.subject.por.fl_str_mv água residuária de suinocultura
coagulação
turbidez.
topic água residuária de suinocultura
coagulação
turbidez.
description This study was done to evaluate the effect of NaCl and Ca(OH)2 for preparing moringa (Moringa oleifera) seed extract used for turbidity removal from swine wastewater. The treatments were seed extract alone, only NaCl or Ca(OH)2 .and the seed extract prepared with NaCl or Ca(OH)2. Regression equations relating turbidity to the application rate were calculated. The data showed that the addition of moringa seed extract prepared in distilled water or NaCl solution, did not provide for turbidity removal from the wastewater. Practically, there was no difference in the turbidity removal between moringa seed extract and the extract prepared in Ca(OH)2 solution. The maximum turbidity reduction was obtained using 32 mL, (= 0.64 g L-1 ) of Ca(OH)2 solution or seed extract solution prepared in Ca(OH)2 (0.64 g L-1 of lime + 0,64 g L-1 of moringa seeds), with respective removal of 97.4 and 97.5% of the initial turbidity.
publishDate 2012
dc.date.none.fl_str_mv 2012-11-06
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://periodicos.ufv.br/reveng/article/view/303
10.13083/reveng.v20i5.336
url https://periodicos.ufv.br/reveng/article/view/303
identifier_str_mv 10.13083/reveng.v20i5.336
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://periodicos.ufv.br/reveng/article/view/303/229
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidade Federal de Viçosa - UFV
publisher.none.fl_str_mv Universidade Federal de Viçosa - UFV
dc.source.none.fl_str_mv Engineering in Agriculture; Vol. 20 No. 5 (2012); 453-459
Revista Engenharia na Agricultura - REVENG; v. 20 n. 5 (2012); 453-459
2175-6813
1414-3984
10.13083/reveng.v20i5
reponame:Engenharia na Agricultura
instname:Universidade Federal de Viçosa (UFV)
instacron:UFV
instname_str Universidade Federal de Viçosa (UFV)
instacron_str UFV
institution UFV
reponame_str Engenharia na Agricultura
collection Engenharia na Agricultura
repository.name.fl_str_mv Engenharia na Agricultura - Universidade Federal de Viçosa (UFV)
repository.mail.fl_str_mv revistaengenharianagricultura@gmail.com||andrerosa@ufv.br||tramitacao.reveng@gmail.com|| reveng@ufv.br
_version_ 1800211145033777152

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