Natural treatment system for wastewater (NTSW) in a livestock farm, with five years of pilot plant management and monitoring.


Journal

Chemosphere
ISSN: 1879-1298
Titre abrégé: Chemosphere
Pays: England
ID NLM: 0320657

Informations de publication

Date de publication:
Dec 2021
Historique:
received: 09 12 2020
revised: 03 07 2021
accepted: 09 07 2021
pubmed: 31 7 2021
medline: 29 10 2021
entrez: 30 7 2021
Statut: ppublish

Résumé

This paper reports results of a 5-year trial study of a natural treatment system for wastewater (NTSW) on a livestock pig farm on Gran Canaria (Canary Islands, Spain). The pilot plant consist of a rotary screen, a first-generation multi-chamber digester, and two horizontal subsurface flow treatment wetlands (HSFCW) with a pond installed between them. Results show that the removal efficiency of total chemical oxygen demand (CODt), total suspended solids (TSS), volatile solids (VS) and total dissolved solids (TDS) of the treatment were 91.77%, 95.99%, 82.62%, and 55.78%, respectively. Other removal values include 93.79% for total nitrogen (TN) and 93.05% for phosphorus (P

Identifiants

pubmed: 34329148
pii: S0045-6535(21)02001-4
doi: 10.1016/j.chemosphere.2021.131529
pii:
doi:

Substances chimiques

Waste Water 0
Nitrogen N762921K75

Types de publication

Journal Article

Langues

eng

Sous-ensembles de citation

IM

Pagination

131529

Informations de copyright

Copyright © 2021 The Authors. Published by Elsevier Ltd.. All rights reserved.

Auteurs

C A Mendieta-Pino (CA)

Institute for Environmental Studies and Natural Resource, University of Las Palmas de Gran Canaria, Canary Island, Spain. Electronic address: carlos.mendieta@ulpgc.es.

S O Pérez-Báez (SO)

Institute for Environmental Studies and Natural Resource, University of Las Palmas de Gran Canaria, Canary Island, Spain. Electronic address: sebastianovidio.perez@ulpgc.es.

A Ramos-Martín (A)

Department of Process Engineering, University of Las Palmas de Gran Canaria, Canary Island, Spain. Electronic address: alejandro.ramos@ulpgc.es.

F León-Zerpa (F)

Institute for Environmental Studies and Natural Resource, University of Las Palmas de Gran Canaria, Canary Island, Spain. Electronic address: federico.leon@ulpgc.es.

S Brito-Espino (S)

Institute for Environmental Studies and Natural Resource, University of Las Palmas de Gran Canaria, Canary Island, Spain. Electronic address: saulo.brito101@alu.ulpgc.es.

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Classifications MeSH