Výsledky vyhledávání - "Etienne Braak"

Impact of Aeration on Mixed Liquor in Submerged-Membrane Bioreactors for Wastewater Treatment

Autor: Etienne Braak, Sylvie Schetrite, Dominique Anne-Archard, Marion Alliet, Claire Albasi

Publikováno v: Chemical Engineering & Technology. 40:1453-1465

In the context of Submerged Membrane BioReactors (SMBRs) for wastewater treatment, aeration with coarse bubbles is used to limit fouling. An understanding of the different mechanisms to be considered between aeration and fouling helps to manage the a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3240badf1cbcc21138d01cd1537081ea
https://doi.org/10.1002/ceat.201600470

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Sequencing biological acidification of waste-activated sludge aiming to optimize phosphorus dissolution and recovery

Autor: Simon Piveteau, Felipe Guilayn, Marie-Line Daumer, Etienne Braak

Publikováno v: Environmental Technology
Environmental Technology, Taylor & Francis: STM, Behavioural Science and Public Health Titles, 2017, 38 (11), pp.1399-1407. ⟨10.1080/09593330.2016.1230653⟩
Environmental Technology 11 (38), 1399-1407. (2017)

Phosphorus (P) recovery in wastewater treatment plants (WWTP) as pure crystals such as struvite (MgNH4PO4.6H2O), potassium struvite (KMgPO4.6H2O) and calcium phosphates (e.g. Ca3(PO4)2) is an already feasible technique that permits the production of

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6c11caa85f7698399efd9bcd09612ca0
https://doi.org/10.1080/09593330.2016.1230653

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Phosphorus recycling potential assessment by a biological test applied to wastewater sludge

Autor: Sarah Auby, Simon Piveteau, Etienne Braak, Felipe Guilayn, Marie-Line Daumer

Publikováno v: Environmental Technology
Environmental Technology, Taylor & Francis: STM, Behavioural Science and Public Health Titles, 2016, 37 (11), pp.1398-1407. ⟨10.1080/09593330.2015.1116612⟩
Environmental Technology 11 (37), 1398-1407. (2016)

International audience; Phosphorus (P) recycling as mineral fertilizer from wastewater activated sludge (WAS) depends on the amount that can be dissolved and separated from the organic matter before the final crystallization step. The aim of the biol

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c50215774859c46588a5032f1714a536
https://hal.inrae.fr/hal-02603392/document

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Aeration and hydrodynamics in submerged membrane bioreactors

Autor: Sylvie Schetrite, Marion Alliet, Claire Albasi, Etienne Braak

Membrane bioreactor (MBR) is already a well-developed wastewater treatment process for both municipal and industrial applications. Nonetheless, membrane fouling remains a significant problem for its wider development. In the case of submerged membran

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bab24e07c89a6360a19b830aadd397b4
https://oatao.univ-toulouse.fr/4947/

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