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  1. Article ; Online: Assessment of nitrification process in a sequencing batch reactor: Modelling and genomic approach.

    Gutiérrez, M C / Cáceres, A / Herruzo-Ruiz, A M / Siles, J A / Vázquez, F / Alhama, J / Michán, C / Martín, M A

    Environmental research

    2024  Volume 246, Page(s) 118035

    Abstract: Nitrification of ammoniacal nitrogen (N- ... ...

    Abstract Nitrification of ammoniacal nitrogen (N-NH
    MeSH term(s) Nitrification ; Denitrification ; Bioreactors/microbiology ; Genomics ; Bacteria/genetics ; Bacteria/metabolism ; Nitrogen/analysis ; Sewage/microbiology
    Chemical Substances Nitrogen (N762921K75) ; Sewage
    Language English
    Publishing date 2024-01-09
    Publishing country Netherlands
    Document type Journal Article
    ZDB-ID 205699-9
    ISSN 1096-0953 ; 0013-9351
    ISSN (online) 1096-0953
    ISSN 0013-9351
    DOI 10.1016/j.envres.2023.118035
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    In stock of ZB MED Cologne/Königswinter

    Zs.A 726: Show issues Location:
    Je nach Verfügbarkeit (siehe Angabe bei Bestand)
    bis Jg. 1994: Bestellungen von Artikeln über das Online-Bestellformular
    Jg. 1995 - 2021: Lesesall (1.OG)
    ab Jg. 2022: Lesesaal (EG)

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  2. Article: Influence of packing material on the biofiltration of butyric acid: A comparative study from a physico-chemical, olfactometric and microbiological perspective

    Márquez, P. / Herruzo-Ruiz, A.M. / Siles, J.A. / Alhama, J. / Michán, C. / Martín, M.A.

    Journal of environmental management. 2021 Sept. 15, v. 294

    2021  

    Abstract: The influence of bed material on the odor removal performance of a biofilter was studied. A compost-wood biofilter and a wood biofilter were treated with a gaseous stream contaminated with butyric acid and comparatively evaluated at pilot scale using ... ...

    Abstract The influence of bed material on the odor removal performance of a biofilter was studied. A compost-wood biofilter and a wood biofilter were treated with a gaseous stream contaminated with butyric acid and comparatively evaluated at pilot scale using olfactometric, physico-chemical and microbiological approaches. The variables analyzed in both biofilters were correlated with specific families of their microbiota composition. In addition to a higher nutrients content (nitrogen and phosphorus), the compost-wood biofilter registered maximum values in number of aerobic microorganisms (3.6·10⁸ CFU/g) and in aerobic microbiological activity (≈40 mg O₂/g VS of cumulative oxygen demand at 20 h). This may explain the higher performance of this biofilter compared to the wood biofilter, withstanding odor loads of up to 1450 ouE/m²·s with odor removal efficiencies close to 100%. The analysis of the microbial community showed that Actinobacteria, particularly the mostly aerobic Microbacteriaceae family, might play an important role in butyric acid degradation and hence reduce odor impact. The multidisciplinary analysis carried out in this work could be a very useful strategy for the optimal design of biofiltration operations.
    Keywords Microbacteriaceae ; biofilters ; biofiltration ; butyric acid ; comparative study ; environmental management ; microbial communities ; microorganisms ; nitrogen ; odors ; olfactometry ; oxygen ; phosphorus ; wood
    Language English
    Dates of publication 2021-0915
    Publishing place Elsevier Ltd
    Document type Article
    ZDB-ID 184882-3
    ISSN 1095-8630 ; 0301-4797
    ISSN (online) 1095-8630
    ISSN 0301-4797
    DOI 10.1016/j.jenvman.2021.113044
    Database NAL-Catalogue (AGRICOLA)

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    In stock of ZB MED Bonn / Germany

    Z 7556: Show issues

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  3. Article ; Online: Influence of packing material on the biofiltration of butyric acid: A comparative study from a physico-chemical, olfactometric and microbiological perspective.

    Márquez, P / Herruzo-Ruiz, A M / Siles, J A / Alhama, J / Michán, C / Martín, M A

    Journal of environmental management

    2021  Volume 294, Page(s) 113044

    Abstract: The influence of bed material on the odor removal performance of a biofilter was studied. A compost-wood biofilter and a wood biofilter were treated with a gaseous stream contaminated with butyric acid and comparatively evaluated at pilot scale using ... ...

    Abstract The influence of bed material on the odor removal performance of a biofilter was studied. A compost-wood biofilter and a wood biofilter were treated with a gaseous stream contaminated with butyric acid and comparatively evaluated at pilot scale using olfactometric, physico-chemical and microbiological approaches. The variables analyzed in both biofilters were correlated with specific families of their microbiota composition. In addition to a higher nutrients content (nitrogen and phosphorus), the compost-wood biofilter registered maximum values in number of aerobic microorganisms (3.6·10
    MeSH term(s) Biodegradation, Environmental ; Butyric Acid ; Composting ; Filtration ; Gases ; Wood
    Chemical Substances Gases ; Butyric Acid (107-92-6)
    Language English
    Publishing date 2021-06-12
    Publishing country England
    Document type Journal Article
    ZDB-ID 184882-3
    ISSN 1095-8630 ; 0301-4797
    ISSN (online) 1095-8630
    ISSN 0301-4797
    DOI 10.1016/j.jenvman.2021.113044
    Database MEDical Literature Analysis and Retrieval System OnLINE

    Full text online

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    In stock of ZB MED Bonn / Germany

    Z 7556: Show issues

    Order via subito

    This service is chargeable due to the Delivery terms set by subito. Orders including an article and supplementary material will be classified as separate orders. In these cases, fees will be demanded for each order.

    Inter-library loan at ZB MED

    Your chosen title can be delivered directly to ZB MED Cologne location if you are registered as a user at ZB MED Cologne.

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