Tecnología limpia para tratamiento de aguas residuales domésticas: hidrocavitación dinámica-ozono

Elmer Benites Alfaro; Carlos Castañeda Olivera; Eusterio Acosta Suasnabar; Mery Rengifo Pereyra

doi:10.18687/LACCEI2022.1.1.780

Tecnología limpia para tratamiento de aguas residuales domésticas: hidrocavitación dinámica-ozono

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

1 Scopus citations

Abstract

Faced with the global hydrological crisis, the generation of more than 80% of the wastewater discharged into the ecosystem without prior treatment is a serious problem. The research focused on the treatment of wastewater that comes from the domestic activities of an urban housing complex, the same ones that presented organic compounds such as: fats, proteins, blood, urine and feces that imply high values of biological oxygen demand. (BOD) and chemical oxygen demand (COD) and fecal coliforms. There are several methods to treat this wastewater; however, the research accounts for the treatment of domestic wastewater through the hydrocavitation and ozone dynamic (HCD-O3) system. The results indicated that it was 100% efficient for the reduction of fecal coliforms after 80 minutes of treatment, while other physicochemical parameters such as oils and fats, BOD and COD were less efficient. The method turns out to be an alternative with environmental advantages by not using chemical products, as well as being easy to implement.

Translated title of the contribution	Clean technology for domestic wastewater treatment: dynamic hydrocavitation-ozone
Original language	Spanish
Title of host publication	20th LACCEI International Multi-Conference for Engineering, Education Caribbean Conference for Engineering and Technology
Subtitle of host publication	"Education, Research and Leadership in Post-Pandemic Engineering: Resilient Inclusive and Sustainable Actions", LACCEI 2022
Editors	Maria M. Larrondo Petrie, Jose Texier, Andrea Pena, Jose Angel Sanchez Viloria
Publisher	Latin American and Caribbean Consortium of Engineering Institutions
ISBN (Electronic)	9786289520705
DOIs	https://doi.org/10.18687/LACCEI2022.1.1.780
State	Published - 1 Jan 2022
Event	20th LACCEI International Multi-Conference for Engineering, Education Caribbean Conference for Engineering and Technology, LACCEI 2022 - Boca Raton, United States Duration: 18 Jul 2022 → 22 Jul 2022

Publication series

Name	Proceedings of the LACCEI international Multi-conference for Engineering, Education and Technology
Volume	2022-July
ISSN (Electronic)	2414-6390

Conference

Conference	20th LACCEI International Multi-Conference for Engineering, Education Caribbean Conference for Engineering and Technology, LACCEI 2022
Country/Territory	United States
City	Boca Raton
Period	18/07/22 → 22/07/22

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 11 Sustainable Cities and Communities

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10.18687/LACCEI2022.1.1.780

Cite this

Alfaro, E. B., Olivera, C. C., Suasnabar, E. A., & Pereyra, M. R. (2022). Tecnología limpia para tratamiento de aguas residuales domésticas: hidrocavitación dinámica-ozono. In M. M. Larrondo Petrie, J. Texier, A. Pena, & J. A. S. Viloria (Eds.), 20th LACCEI International Multi-Conference for Engineering, Education Caribbean Conference for Engineering and Technology: "Education, Research and Leadership in Post-Pandemic Engineering: Resilient Inclusive and Sustainable Actions", LACCEI 2022 (Proceedings of the LACCEI international Multi-conference for Engineering, Education and Technology; Vol. 2022-July). Latin American and Caribbean Consortium of Engineering Institutions. https://doi.org/10.18687/LACCEI2022.1.1.780

Alfaro, Elmer Benites ; Olivera, Carlos Castañeda ; Suasnabar, Eusterio Acosta et al. / Tecnología limpia para tratamiento de aguas residuales domésticas : hidrocavitación dinámica-ozono. 20th LACCEI International Multi-Conference for Engineering, Education Caribbean Conference for Engineering and Technology: "Education, Research and Leadership in Post-Pandemic Engineering: Resilient Inclusive and Sustainable Actions", LACCEI 2022. editor / Maria M. Larrondo Petrie ; Jose Texier ; Andrea Pena ; Jose Angel Sanchez Viloria. Latin American and Caribbean Consortium of Engineering Institutions, 2022. (Proceedings of the LACCEI international Multi-conference for Engineering, Education and Technology).

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title = "Tecnolog{\'i}a limpia para tratamiento de aguas residuales dom{\'e}sticas: hidrocavitaci{\'o}n din{\'a}mica-ozono",

abstract = "Faced with the global hydrological crisis, the generation of more than 80\% of the wastewater discharged into the ecosystem without prior treatment is a serious problem. The research focused on the treatment of wastewater that comes from the domestic activities of an urban housing complex, the same ones that presented organic compounds such as: fats, proteins, blood, urine and feces that imply high values of biological oxygen demand. (BOD) and chemical oxygen demand (COD) and fecal coliforms. There are several methods to treat this wastewater; however, the research accounts for the treatment of domestic wastewater through the hydrocavitation and ozone dynamic (HCD-O3) system. The results indicated that it was 100\% efficient for the reduction of fecal coliforms after 80 minutes of treatment, while other physicochemical parameters such as oils and fats, BOD and COD were less efficient. The method turns out to be an alternative with environmental advantages by not using chemical products, as well as being easy to implement.",

keywords = "Hydrodynamic cavitation, fecal coliforms, hydrocavitation, ozone, wastewater",

author = "Alfaro, \{Elmer Benites\} and Olivera, \{Carlos Casta{\~n}eda\} and Suasnabar, \{Eusterio Acosta\} and Pereyra, \{Mery Rengifo\}",

note = "Publisher Copyright: {\textcopyright} 2022 Latin American and Caribbean Consortium of Engineering Institutions. All rights reserved.; 20th LACCEI International Multi-Conference for Engineering, Education Caribbean Conference for Engineering and Technology, LACCEI 2022 ; Conference date: 18-07-2022 Through 22-07-2022",

year = "2022",

month = jan,

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doi = "10.18687/LACCEI2022.1.1.780",

language = "Espa{\~n}ol",

series = "Proceedings of the LACCEI international Multi-conference for Engineering, Education and Technology",

publisher = "Latin American and Caribbean Consortium of Engineering Institutions",

editor = "\{Larrondo Petrie\}, \{Maria M.\} and Jose Texier and Andrea Pena and Viloria, \{Jose Angel Sanchez\}",

booktitle = "20th LACCEI International Multi-Conference for Engineering, Education Caribbean Conference for Engineering and Technology",

}

Alfaro, EB , Olivera, CC , Suasnabar, EA & Pereyra, MR 2022, Tecnología limpia para tratamiento de aguas residuales domésticas: hidrocavitación dinámica-ozono. in MM Larrondo Petrie, J Texier, A Pena & JAS Viloria (eds), 20th LACCEI International Multi-Conference for Engineering, Education Caribbean Conference for Engineering and Technology: "Education, Research and Leadership in Post-Pandemic Engineering: Resilient Inclusive and Sustainable Actions", LACCEI 2022. Proceedings of the LACCEI international Multi-conference for Engineering, Education and Technology, vol. 2022-July, Latin American and Caribbean Consortium of Engineering Institutions, 20th LACCEI International Multi-Conference for Engineering, Education Caribbean Conference for Engineering and Technology, LACCEI 2022, Boca Raton, United States, 18/07/22. https://doi.org/10.18687/LACCEI2022.1.1.780

Tecnología limpia para tratamiento de aguas residuales domésticas: hidrocavitación dinámica-ozono. / Alfaro, Elmer Benites ; Olivera, Carlos Castañeda ; Suasnabar, Eusterio Acosta et al.
20th LACCEI International Multi-Conference for Engineering, Education Caribbean Conference for Engineering and Technology: "Education, Research and Leadership in Post-Pandemic Engineering: Resilient Inclusive and Sustainable Actions", LACCEI 2022. ed. / Maria M. Larrondo Petrie; Jose Texier; Andrea Pena; Jose Angel Sanchez Viloria. Latin American and Caribbean Consortium of Engineering Institutions, 2022. (Proceedings of the LACCEI international Multi-conference for Engineering, Education and Technology; Vol. 2022-July).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Tecnología limpia para tratamiento de aguas residuales domésticas

T2 - 20th LACCEI International Multi-Conference for Engineering, Education Caribbean Conference for Engineering and Technology, LACCEI 2022

AU - Alfaro, Elmer Benites

AU - Olivera, Carlos Castañeda

AU - Suasnabar, Eusterio Acosta

AU - Pereyra, Mery Rengifo

PY - 2022/1/1

Y1 - 2022/1/1

N2 - Faced with the global hydrological crisis, the generation of more than 80% of the wastewater discharged into the ecosystem without prior treatment is a serious problem. The research focused on the treatment of wastewater that comes from the domestic activities of an urban housing complex, the same ones that presented organic compounds such as: fats, proteins, blood, urine and feces that imply high values of biological oxygen demand. (BOD) and chemical oxygen demand (COD) and fecal coliforms. There are several methods to treat this wastewater; however, the research accounts for the treatment of domestic wastewater through the hydrocavitation and ozone dynamic (HCD-O3) system. The results indicated that it was 100% efficient for the reduction of fecal coliforms after 80 minutes of treatment, while other physicochemical parameters such as oils and fats, BOD and COD were less efficient. The method turns out to be an alternative with environmental advantages by not using chemical products, as well as being easy to implement.

AB - Faced with the global hydrological crisis, the generation of more than 80% of the wastewater discharged into the ecosystem without prior treatment is a serious problem. The research focused on the treatment of wastewater that comes from the domestic activities of an urban housing complex, the same ones that presented organic compounds such as: fats, proteins, blood, urine and feces that imply high values of biological oxygen demand. (BOD) and chemical oxygen demand (COD) and fecal coliforms. There are several methods to treat this wastewater; however, the research accounts for the treatment of domestic wastewater through the hydrocavitation and ozone dynamic (HCD-O3) system. The results indicated that it was 100% efficient for the reduction of fecal coliforms after 80 minutes of treatment, while other physicochemical parameters such as oils and fats, BOD and COD were less efficient. The method turns out to be an alternative with environmental advantages by not using chemical products, as well as being easy to implement.

KW - Hydrodynamic cavitation

KW - fecal coliforms

KW - hydrocavitation

KW - ozone

KW - wastewater

UR - https://www.scopus.com/pages/publications/85140015543

U2 - 10.18687/LACCEI2022.1.1.780

DO - 10.18687/LACCEI2022.1.1.780

M3 - Contribución a la conferencia

AN - SCOPUS:85140015543

T3 - Proceedings of the LACCEI international Multi-conference for Engineering, Education and Technology

BT - 20th LACCEI International Multi-Conference for Engineering, Education Caribbean Conference for Engineering and Technology

A2 - Larrondo Petrie, Maria M.

A2 - Texier, Jose

A2 - Pena, Andrea

A2 - Viloria, Jose Angel Sanchez

PB - Latin American and Caribbean Consortium of Engineering Institutions

Y2 - 18 July 2022 through 22 July 2022

ER -

Alfaro EB , Olivera CC , Suasnabar EA, Pereyra MR. Tecnología limpia para tratamiento de aguas residuales domésticas: hidrocavitación dinámica-ozono. In Larrondo Petrie MM, Texier J, Pena A, Viloria JAS, editors, 20th LACCEI International Multi-Conference for Engineering, Education Caribbean Conference for Engineering and Technology: "Education, Research and Leadership in Post-Pandemic Engineering: Resilient Inclusive and Sustainable Actions", LACCEI 2022. Latin American and Caribbean Consortium of Engineering Institutions. 2022. (Proceedings of the LACCEI international Multi-conference for Engineering, Education and Technology). doi: 10.18687/LACCEI2022.1.1.780

Tecnología limpia para tratamiento de aguas residuales domésticas: hidrocavitación dinámica-ozono

Abstract

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