Mostrar el registro sencillo del ítem

dc.contributor.authorTarón-Dunoyer, Arnulfo A.spa
dc.contributor.authorGuzmán-Carrillo, Luis E.spa
dc.contributor.authorBarros-Portnoy, Israelspa
dc.date.accessioned2017-07-16 00:00:00
dc.date.accessioned2022-06-13T17:42:03Z
dc.date.available2017-07-16 00:00:00
dc.date.available2022-06-13T17:42:03Z
dc.date.issued2017-07-16
dc.identifier.issn0121-3709
dc.identifier.urihttps://repositorio.unillanos.edu.co/handle/001/2637
dc.description.abstractDiferentes compuestos naturales extraídos de plantas se han usado para el tratamiento de aguas residuales por muchos siglos. Estos en su gran mayoría derivan de semillas, hojas, cortezas o savia, raíces y frutos de árboles y plantas. En este trabajo se evaluó la utilización del polvo de la semilla de la Cassia fístula como coagulante natural en el tratamiento primario de aguas residuales domésticas, estableciendo su dosis óptima mediante la prueba de jarras y determinando los parámetros fisicoquímicos de DBO5, DQO, conductividad, color, turbidez, alcalinidad total, y dureza total. Se utilizó como muestra de estudio agua residual doméstica tomada de una estación de bombeo de la ciudad de Cartagena de Indias (Colombia). Se encontró una dosis óptima del coagulante natural comprendida entre 15-25 mg/L, obteniendo valores finales de 30.25 NTU en la turbidez y 84 UC de color respectivamente. Los valores de pH y alcalinidad total no presentaron mayores varia­ciones. Los valores de los parámetros turbidez y color, al igual que el pH, alcalinidad total y dureza total se corresponden con los reportados por diferentes autores para este tipo de agua, lo cual demuestra que la C. fistula es un coagulante natu­ral, prometedor y eficaz para la sustitución de coagulantes inorgánicos en el proceso de coagulación de aguas residuales.spa
dc.description.abstractDifferent natural compounds extracted from plants have been used for the treatment of wastewater for many centuries. These mostly derived from seeds, leaves, bark or sap, roots and fruits of trees and plants. In this paper the use of seed pow­der Cassia fistula as a natural coagulant was studied. Establishing optimum dose by jar testing and determining the parame­ters of DBO5, DQO, conductivity, color, turbidity, total alkalinity and total hardness; using wastewater pumping station of the city of Cartagena de Indias (Colombia). Natural optimal coagulant dose between 15-25 mg/L is found. Obtaining final values of 30.25 NTU turbidity and 84 color UC´s respectively. The values of pH and total alkalinity no major variations. The values of the turbidity and color parameters like pH, total alkalinity and total hardness corresponding with those reported by different authors, which shows that C. fistula is a natural, promising and effective coagulant for the substitution of inorganic coagulants in the process of coagulation of wastewater.eng
dc.format.mimetypeapplication/pdfspa
dc.language.isospaspa
dc.publisherUniversidad de los Llanosspa
dc.rightsOrinoquia - 2017spa
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/spa
dc.sourcehttps://orinoquia.unillanos.edu.co/index.php/orinoquia/article/view/396spa
dc.subjectBocashieng
dc.subjectorganic fertilizers on maizeeng
dc.subjectefficient organisms (EM) in maizeeng
dc.subjectmaize physiological indiceseng
dc.subjectBocashispa
dc.subjectabonos orgánicos en maízspa
dc.subjectorganismos eficientes en maízspa
dc.subjectíndices fisiológicos del maízspa
dc.titleEvaluación de la Cassia fistula como coagulante natural en el tratamiento primario de aguas residualesspa
dc.typeArtículo de revistaspa
dc.typeJournal Articleeng
dc.type.driverinfo:eu-repo/semantics/articlespa
dc.type.localSección Artículosspa
dc.type.localSección Articleseng
dc.type.versioninfo:eu-repo/semantics/publishedVersionspa
dc.rights.accessrightsinfo:eu-repo/semantics/openAccessspa
dc.identifier.doi10.22579/20112629.396
dc.relation.referencesAPHA (2012). Sthandar Methods for the Water and Wasterwater, 19 Ed. Washington D.C.spa
dc.relation.referencesBergamasco R, Bouchard C, Vieira da Silva F, Hespanhold M, Reis M, Fagundes MR. An application of chitosan as a coagulant/flocculant in a microfiltration process of natural water. Desali­nation. 2009;245:205-213.spa
dc.relation.referencesBhuptawat H, Folkard GK, Chaudhari S. Innovative physico-Chemi­cal treatment of wastewater incorporating Moringaoleifera seed coagulant. Journal of Hazardous Materials. 2007;142:477-482.spa
dc.relation.referencesBolto B, Gregory J. Organic polyelectrolytes in water treatment. Wat. Res. 2007;41:2301-2324.spa
dc.relation.referencesBuchhammer HM, Mende M, Oelmann M. Formation of mono-sized polyelectrolyte complex dispersions: effects of polymer structure, concentration and mixing conditions. Colloids and Surfaces A: Physicochem. Eng. Aspects 2003;218:151-159.spa
dc.relation.referencesBui HM, Perng YS, Duong HGT. The use of artificial neural network for modeling coagulation of reactive dye wastewater using Cas­sia fistula Linn(CF) gum. Journal of Environmental Science and Management. 2016;19(1):1-8.spa
dc.relation.referencesColombia. Ministerio de la Protección Social. Resolución 2115 de junio de 2007. Por medio de la cual se señalan características, instrumentos.spa
dc.relation.referencesGuzmán L, Tarón A, Nuñez A. Polvo de la semilla Cassia fistula como coagulante natural en el tratamiento de agua cruda Biotecnología en el Sector Agropecuario y Agroindustrial. 2015;13(2):123-129.spa
dc.relation.referencesGuzmán L, Villabona A, Tejada, C. Reducción de la turbidez del agua usando coagulantes naturales: Una revisión. Actualidad & Divulgación Científica. 2013;16(1):253-262.spa
dc.relation.referencesKatayon S, Noor M, Kien Tat W, Halim GA, Thamer AM, Badronisa Y. Effect of natural coagulant application on microfiltration per­formance in treatment of secondary oxidation pond effluent. Desalination. 2007;204:204–212.spa
dc.relation.referencesKhalafalla M, Abdellatef E, Dafalla H, Nassrallah A, Aboul-Enein K, Lightfoot D, El-Deeb F, El-Shemy H. Active principle from Mo­ringa oleifera Lam Leaves effective against two leukemias and a hepatocarcinoma. Afr. J. Biotechnol. 2010;9(49):8467-8471.spa
dc.relation.referencesOkuda T, Baes A, Nishijima W, Okada M. Coagulation mechanism of salt solution extracted active component in Moringa oleifera seeds. Wat. Res. 2001;35(3):830–834.spa
dc.relation.referencesPetzold G, Mende M, Lunkwitz K, Schwarz S, Buchhammer HM. Hig­her efficiency in the flocculation of clay suspensions by using combinations of oppositely charged polyelectrolytes., Colloids and Surfaces A: Physicochem. Eng Aspects. 2003;218:47-57.spa
dc.relation.referencesPrakash NB, Sockan V, Jayakaran P. Waste Water Treatment by Coa­gulation and Flocculation. International Journal of Engineering Science and Innovative Technology (IJESIT). 2014;3(2):479-484.spa
dc.relation.referencesPritchard M, Craven T, Mkandawire T, Edmonson AS, O´neill JG. Comparison between Moringa oleifera and chemical coagulant in the purification of drinking water – An alternative sustainable solution for developing countries. Physics and chemistry of the Earth. 2010;35:798-805.spa
dc.relation.referencesPritchard M, Mkandawire T, Edmondson A, O’neill J, Kululanga G. Potential of using plant extracts for purification of shallow well water in Malawi. Physics and Chemistry of the Earth, Parts A/B/C., 2009;34(13-16):799-805.spa
dc.relation.referencesSánchez J, Cascante A. 2008. Árboles ornamentales del Valle Central de Costa Rica: especies con floración llamativa. San José (Costa Rica): 1ª ed. Instituto Nacional de Biodiversidad (INBio), Museo Nacional. Pp.30 .spa
dc.relation.referencesSatterfield Z. Tech Brief. Jartesting. Spring. 2005;5(1):1-4.spa
dc.relation.referencesŠ.iban M, Klašnja M, Antov M, Škrbi B. Removal of water turbidity by natural coagulants obtained from chestnut. Biores Techn. 2009;100(24):6639-6643.spa
dc.relation.referencesShak KPY, Wu TY. Optimized use of alum together with unmodified Cassia obtusifolia seed gum as a coagulant aid in treatment of palm oil mill effluent under natural pH of wastewater. Industrial Crops and Products. 2015;76:1169-1178.spa
dc.relation.referencesShak KPY, Wu TY. Coagulation–flocculation treatment of high-stren­gth agro-industrial wastewater using natural Cassia obtusifolia seed gum: treatment efficiencies and flocs characterization. Chemical Engineering Journal. 2014;256:293-305.spa
dc.relation.referencesUnited States. 2012. The American Water Works Association (AWWA). Standard Methods for the Examination of Water and Wastewater. New York (United States): ed. 0022. Pp.1496.spa
dc.relation.referencesYin C. Emerging usage of plant-based coagulants for water and was­tewater treatment. Process Biochem. 2010;45:1437-144.spa
dc.relation.referencesYuan SP, Manh HB. The feasibility of Cassia fistula gum with polyaluminum chloride for the decolorization of reactive dyeing wastewater. Journal of Serbian Chemical Society. 2015;80(1):115-125.spa
dc.type.coarhttp://purl.org/coar/resource_type/c_6501spa
dc.identifier.eissn2011-2629
dc.identifier.urlhttps://doi.org/10.22579/20112629.396
dc.relation.bitstreamhttps://orinoquia.unillanos.edu.co/index.php/orinoquia/article/download/396/1002
dc.relation.citationeditionNúm. 1 , Año 2017spa
dc.relation.citationendpage78
dc.relation.citationissue1spa
dc.relation.citationstartpage73
dc.relation.citationvolume21spa
dc.relation.ispartofjournalOrinoquiaspa
dc.title.translatedAssessment of natural coagulant Cassia fistula in the primary treatment of wastewatereng
dc.type.contentTextspa
dc.type.coarversionhttp://purl.org/coar/version/c_970fb48d4fbd8a85spa
dc.rights.coarhttp://purl.org/coar/access_right/c_abf2spa


Ficheros en el ítem

FicherosTamañoFormatoVer
Orinoquia-396.pdf247.6Kbapplication/pdfVer/

Este ítem aparece en la(s) siguiente(s) colección(ones)

Mostrar el registro sencillo del ítem

Orinoquia - 2017
Excepto si se señala otra cosa, la licencia del ítem se describe como Orinoquia - 2017