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231224s2016 xx |||||o 00| ||eng c |
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|a 10.1080/09593330.2015.1117144
|2 doi
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|a pubmed25n0849.xml
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|a (DE-627)NLM254796117
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|a (NLM)26586082
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|a DE-627
|b ger
|c DE-627
|e rakwb
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|a eng
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|a Moreti, Livia O R
|e verfasserin
|4 aut
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|a Removal of Anabaena flos-aquae in water treatment process using Moringa oleifera and assessment of fatty acid profile of generated sludge
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|c 2016
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|a Text
|b txt
|2 rdacontent
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|a ƒaComputermedien
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|2 rdamedia
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|a ƒa Online-Ressource
|b cr
|2 rdacarrier
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|a Date Completed 13.12.2016
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|a Date Revised 03.12.2021
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|a published: Print-Electronic
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|a Citation Status MEDLINE
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|a This study aimed to evaluate the efficiency of the coagulation/flocculation/dissolved air flotation (C/F/DAF) process using the coagulant Moringa oleifera (MO) seed powder, and to analyse the profile of fatty acids present in the generated sludge after treatment. For the tests, deionized water artificially contaminated with cell cultures of Anabaena flos-aquae was used, with a cell density in the order of 10(4) cells mL(-1). C/F/DAF tests were conducted using 'Flotest' equipment. For fatty acid profile analyses, a gas chromatograph equipped with a flame ionization detector was used. It was seen that the optimal dosage (100 mg L(-1)) of MO used in the C/F/DAF process was efficient at removing nearly all A. flos-aquae cells (96.4%). The sludge obtained after treatment contained oleic acid (61.7%) and palmitic acid (10.8%). Thus, a water treatment process using C/F/DAF linked to integral MO powder seed was found to be efficient in removing cells of cyanobacteria, and produced a sludge rich in oleic acid that is a precursor favourable for obtaining quality biodiesel, thus becoming an alternative application for the recycling of such biomass
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|a Journal Article
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|a Research Support, Non-U.S. Gov't
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|a Cyanobacteria
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|a Moringa oleifera
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|a dissolved air flotation
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|a fatty acids
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|a sludge
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|a Fatty Acids
|2 NLM
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|a Sewage
|2 NLM
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|a Oleic Acid
|2 NLM
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|a 2UMI9U37CP
|2 NLM
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|a Coldebella, Priscila Ferri
|e verfasserin
|4 aut
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|a Camacho, Franciele P
|e verfasserin
|4 aut
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|a Carvalho Bongiovani, Milene
|e verfasserin
|4 aut
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|a Pereira de Souza, Aloisio Henrique
|e verfasserin
|4 aut
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|a Kirie Gohara, Aline
|e verfasserin
|4 aut
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|a Matsushita, Makoto
|e verfasserin
|4 aut
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|a Fernandes Silva, Marcela
|e verfasserin
|4 aut
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|a Nishi, Letícia
|e verfasserin
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|a Bergamasco, Rosângela
|e verfasserin
|4 aut
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|i Enthalten in
|t Environmental technology
|d 1998
|g 37(2016), 11 vom: 20., Seite 1408-17
|w (DE-627)NLM098202545
|x 1479-487X
|7 nnns
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|g volume:37
|g year:2016
|g number:11
|g day:20
|g pages:1408-17
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|u http://dx.doi.org/10.1080/09593330.2015.1117144
|3 Volltext
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|e 11
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