Adsorbent effect of Chlorella vulgaris and Scenedesmus sp. (Chlorophyta) for the removal of some heavy metals and nutrients; [Bazı ağır metal ve nutrient gideriminde Chlorella vulgaris ve Scenedesmus sp. (Chlorophyta)’nin adsorbent etkisi]

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dc.contributor.authorŞentürk T.
dc.contributor.authorYıldız Ş.
dc.date.accessioned2024-07-22T08:12:06Z
dc.date.available2024-07-22T08:12:06Z
dc.date.issued2016
dc.description.abstractObjective: The aim of present manuscript is to evaluate the efficiency of two microalgae strains -Chlorella vulgaris and Scenedesmus sp- in removal of some inorganic nutrients and heavy metals. Methods: For this aim the green microalgae (Chlorophyta), grown in controlled laboratory conditions, were used as biosorbent for the removal of six different concentrations of Antimony (Sb3+), Manganese (Mn2+), Copper (Cu2+), Nickel (Ni2+), Phosphate (PO43-) and Nitrate (NO3-) which are prepared in aqueous solutions at conc. 0.1-1 mM for PO43-; 5-30 mM for NO3-; 2,5-100 ppm for heavy metals. Besides, the effects of heavy metals and inorganic nutrients on the cell’s total carbohydrate and chlorophyll a-b content were investigated during 24 hours exposure. Results: According to the results, the average removal efficiency of Phosphate, Nitrate, Antimony, Manganese, Copper and Nickel on C. vulgaris biomass was determined 95.91%, 21.63%, 28.64%, 49.41%, 33.38% and 29.96% while 98.15%, 14.28%, 10.05%, 8.52%, 30.18% and 20.62% on Scenedesmus sp. cells, respectively. On the other hand, the average adsorption capacities of Sb3+, Mn2+, Cu2+, Ni2+, PO43- and NO3- ions were confirmed 0.18, 0.38, 0.28, 0.15, 1.18 and 9.30 mg g-1 by C. vulgaris and 2.99, 0.96, 11.50, 11.33, 0.75 and 4.56 mg g-1 by Scenedesmus sp. biomass. Conclusion: Result of this study suggests that Chlorella vulgaris and Scenedesmus sp. have a remarkable ability on removal of excessive nutrients and heavy metals at laboratory conditions. © 2016, Turkish Biochemistry Society. All rights reserved.
dc.identifier.DOI-ID10.1515/tjb-2016-0015
dc.identifier.issn02504685
dc.identifier.urihttp://akademikarsiv.cbu.edu.tr:4000/handle/123456789/15920
dc.language.isoEnglish
dc.publisherTurkish Biochemistry Society
dc.rightsAll Open Access; Gold Open Access
dc.subjectadsorbent
dc.subjectantimony
dc.subjectchlorophyll a
dc.subjectchlorophyll b
dc.subjectcopper
dc.subjectmanganese
dc.subjectnickel
dc.subjectnitrate
dc.subjectphosphate
dc.subjectArticle
dc.subjectcarbohydrate analysis
dc.subjectChlorella vulgaris
dc.subjectcontrolled study
dc.subjectdry weight
dc.subjectfungal biomass
dc.subjectheavy metal removal
dc.subjectnonhuman
dc.subjectnutrient removal
dc.subjectScenedesmus
dc.subjectspectrophotometry
dc.subjectwaste component removal
dc.titleAdsorbent effect of Chlorella vulgaris and Scenedesmus sp. (Chlorophyta) for the removal of some heavy metals and nutrients; [Bazı ağır metal ve nutrient gideriminde Chlorella vulgaris ve Scenedesmus sp. (Chlorophyta)’nin adsorbent etkisi]
dc.typeArticle

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