Comparison of the efficiency of biopolymer derived from melocactus sp and aluminum polichloride (pac) in the process of crude water flocculation

6 p.

Detalhes bibliográficos
Autores: Ibarra Cuadrado, Nailea, Jaramillo, Jhoan, Epalza Contreras, Jesús-Manuel
Formato: artículo
Estado:Versión publicada
Fecha de publicación:2018
País:Colombia
Recursos:Universidad de Santander
Repositorio:Repositorio Universidad de Santander
Idioma:inglés
OAI Identifier:oai:repositorio.udes.edu.co:001/3332
Acesso em linha:https://repositorio.udes.edu.co/handle/001/3332
Access Level:acceso abierto
Palavra-chave:Coagulation
Flocculation
Natural flocculants
Potabilization
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spelling Comparison of the efficiency of biopolymer derived from melocactus sp and aluminum polichloride (pac) in the process of crude water flocculationIbarra Cuadrado, NaileaJaramillo, JhoanEpalza Contreras, Jesús-ManuelCoagulationFlocculationNatural flocculantsPotabilization6 p.Beginning to use new coagulants and flocculants for the treatment of drinking water is a necessity, to diminish the remains of metals in drinking water and in the residual sludges of the purification process; Aluminum sulfate, iron chloride and aluminum polychloride are currently used for the coagulation and flocculation processes of the water, of these compounds the aluminum polychloride (PAC) is the one that has shown less affectation of metal residues in water and sludge Residual, it is additionally a compound that does not significantly change the pH, this causes the removal of color and turbidity of the water, with minimal changes in the process. Different tests have been carried out with natural plant extracts, including species such as Moringa oleifera, Aloe vera, Melocactus sp, Opuntia sp and other plants, demonstrating that they are efficient in the removal of turbidity and color of natural water. In the present study, a comparison between an extract of Melocactus sp and Aluminum Polychloride (PAC) is presented in the jar test tests, determining its removal capacity, in order to comply with the Colombian drinking water standard. The capacity of a natural flocculant obtained from a species of cactus (Melocactus sp) to remove turbidity and color present in raw water was evaluated, contrasting the result with that obtained with aluminum polychloride (PAC). The data collected during jar tests carried out in the environmental engineering laboratories of the Universidad de Santander UDES, Bucaramanga Sede, are shown. After being analyzed this information served to confirm the efficiency as flocculant of this extract of Melocactus sp; In addition, these final measurements of turbidity, color and pH were compared with the values accepted by the regulations in Colombia. The obtained results allowed to conclude that the conditions managed during the tests were able to remove the turbidity and the color, using only small doses of the natural coagulant, extract of Melocactus sp, the pH remained unaltered, thus demonstrating that the flocculant obtained From a species of cactus I do not alter this parameter.2019-07-10T14:09:25Z2019-07-10T14:09:25Z2018Artículo de revistahttp://purl.org/coar/resource_type/c_6501Textinfo:eu-repo/semantics/articlehttp://purl.org/redcol/resource_type/ARTinfo:eu-repo/semantics/publishedVersionapplication/pdfapplication/pdf10.3303/CET1864027978-88-95608- 56-32283-9216https://repositorio.udes.edu.co/handle/001/3332https://www.aidic.it/cet/18/64/027.pdfreponame:Repositorio Universidad de Santanderinstname:Universidad de Santanderinstacron:Universidad de SantanderengChemical Engineering TransactionsDerechos Reservados - Universidad de Santander, 2018info:eu-repo/semantics/openAccessAtribución-NoComercial 4.0 Internacional (CC BY-NC 4.0)https://creativecommons.org/licenses/by-nc/4.0/2023-10-11T12:32:23Z
dc.title.none.fl_str_mv Comparison of the efficiency of biopolymer derived from melocactus sp and aluminum polichloride (pac) in the process of crude water flocculation
title Comparison of the efficiency of biopolymer derived from melocactus sp and aluminum polichloride (pac) in the process of crude water flocculation
spellingShingle Comparison of the efficiency of biopolymer derived from melocactus sp and aluminum polichloride (pac) in the process of crude water flocculation
Ibarra Cuadrado, Nailea
Coagulation
Flocculation
Natural flocculants
Potabilization
title_short Comparison of the efficiency of biopolymer derived from melocactus sp and aluminum polichloride (pac) in the process of crude water flocculation
title_full Comparison of the efficiency of biopolymer derived from melocactus sp and aluminum polichloride (pac) in the process of crude water flocculation
title_fullStr Comparison of the efficiency of biopolymer derived from melocactus sp and aluminum polichloride (pac) in the process of crude water flocculation
title_full_unstemmed Comparison of the efficiency of biopolymer derived from melocactus sp and aluminum polichloride (pac) in the process of crude water flocculation
title_sort Comparison of the efficiency of biopolymer derived from melocactus sp and aluminum polichloride (pac) in the process of crude water flocculation
dc.creator.none.fl_str_mv Ibarra Cuadrado, Nailea
Jaramillo, Jhoan
Epalza Contreras, Jesús-Manuel
author Ibarra Cuadrado, Nailea
author_facet Ibarra Cuadrado, Nailea
Jaramillo, Jhoan
Epalza Contreras, Jesús-Manuel
author_role author
author2 Jaramillo, Jhoan
Epalza Contreras, Jesús-Manuel
author2_role author
author
dc.subject.none.fl_str_mv Coagulation
Flocculation
Natural flocculants
Potabilization
topic Coagulation
Flocculation
Natural flocculants
Potabilization
description 6 p.
publishDate 2018
dc.date.none.fl_str_mv 2018
2019-07-10T14:09:25Z
2019-07-10T14:09:25Z
dc.type.none.fl_str_mv Artículo de revista
http://purl.org/coar/resource_type/c_6501
Text
info:eu-repo/semantics/article
http://purl.org/redcol/resource_type/ART
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv 10.3303/CET1864027
978-88-95608- 56-3
2283-9216
https://repositorio.udes.edu.co/handle/001/3332
identifier_str_mv 10.3303/CET1864027
978-88-95608- 56-3
2283-9216
url https://repositorio.udes.edu.co/handle/001/3332
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Chemical Engineering Transactions
dc.rights.none.fl_str_mv Derechos Reservados - Universidad de Santander, 2018
info:eu-repo/semantics/openAccess
Atribución-NoComercial 4.0 Internacional (CC BY-NC 4.0)
https://creativecommons.org/licenses/by-nc/4.0/
rights_invalid_str_mv Derechos Reservados - Universidad de Santander, 2018
Atribución-NoComercial 4.0 Internacional (CC BY-NC 4.0)
https://creativecommons.org/licenses/by-nc/4.0/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.source.none.fl_str_mv https://www.aidic.it/cet/18/64/027.pdf
reponame:Repositorio Universidad de Santander
instname:Universidad de Santander
instacron:Universidad de Santander
instname_str Universidad de Santander
instacron_str Universidad de Santander
institution Universidad de Santander
reponame_str Repositorio Universidad de Santander
collection Repositorio Universidad de Santander
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score 15,198674

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