Biological treatment of hypersaline wastewater from table olive processing: Process performance and protist population under different operating conditions

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dc.contributor.authorFerrer Polonio, E.
dc.contributor.authorPérez Uz, María Blanca
dc.contributor.authorMendoza Roca, J. A.
dc.contributor.authorIborra Clar, A.
dc.contributor.authorPastor Alcañiz, L.
dc.date.accessioned2023-06-17T22:22:36Z
dc.date.available2023-06-17T22:22:36Z
dc.date.issued2017-12-25
dc.description.abstractBiological treatment of fermentation brines from table olive processing (FTOP) entails many difficulties due to their very high salinity and high COD concentration, which include some phenolic compounds. These extreme conditions limit the biodiversity of the microbial population. Experiments treating FTOP were performed in laboratory sequencing batch reactors (SBR) changing operating conditions during their operation, in order to study the effects on the SBR performance and on the protist population. The statistical study showed that the SBRs with high influent COD, pH and volatile solids and low influent phenol concentration, hydraulic retention time and temperature achieved the highest COD removal efficiencies. These operational conditions also provided the highest ciliate population and the lowest flagellate presence.
dc.description.departmentDepto. de Genética, Fisiología y Microbiología
dc.description.facultyFac. de Ciencias Biológicas
dc.description.refereedTRUE
dc.description.sponsorshipMinisterio de Ciencia e Innovación (MICINN)
dc.description.statuspub
dc.eprint.idhttps://eprints.ucm.es/id/eprint/46700
dc.identifier.doi10.1016/j.jiec.2017.07.033
dc.identifier.issn0095-9014
dc.identifier.officialurlhttps://www.sciencedirect.com/journal/journal-of-industrial-and-engineering-chemistry
dc.identifier.urihttps://hdl.handle.net/20.500.14352/18435
dc.journal.titleJournal of Industrial and Engineering Chemistry
dc.language.isoeng
dc.page.final374
dc.page.initial364
dc.publisherElsevier
dc.relation.projectIDCDTI (Centro para el Desarrollo Tecnológico Industrial)
dc.rights.accessRightsrestricted access
dc.subject.cdu579
dc.subject.keywordHypersaline wastewater
dc.subject.keywordPhenolic compounds
dc.subject.keywordBiological treatment
dc.subject.keywordProtist population
dc.subject.keywordPseudocohnilembus
dc.subject.ucmMicrobiología (Biología)
dc.subject.unesco2414 Microbiología
dc.titleBiological treatment of hypersaline wastewater from table olive processing: Process performance and protist population under different operating conditions
dc.typejournal article
dc.volume.number56
dspace.entity.typePublication
relation.isAuthorOfPublication6d8dd4fb-08e9-4d9c-b102-cb7bb48b31db
relation.isAuthorOfPublication.latestForDiscovery6d8dd4fb-08e9-4d9c-b102-cb7bb48b31db
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