@article{fdi:010086140, title = {{E}merging contaminants and nutrients recovery by {P}icocystis sp. under continuous culture in contaminated secondary municipal wastewater effluent}, author = {{B}en {A}li, {R}. and {B}en {O}uada, {S}. and {L}eboulanger, {C}hristophe and {J}ebali, {A}. and {S}ayadi, {S}. and {B}en {O}uada, {H}.}, editor = {}, language = {{ENG}}, abstract = {{T}his study assesses the growth and the recovery ability of the {C}hlorophyta {P}icocystis sp., cultivated in wastewater supplemented by a model mixture of emerging contaminants ({EMC}s). {T}he mixture of {EMC}s consisted of three pharmaceuticals, diclofenac ({DCF}), sulfadiazine ({SDA}), and oxytetracycline ({OTC}), and the plastics precursor bisphenol {A} ({BPA}). {C}ontinuous cultures were carried out for 27 days in a set of four columns of photobioreactors connected in series to investigate the daily {EMC}s and nutrient recovery. {P}icocystis was able to grow in contaminated wastewater with daily biomass productivity of 0.5 +/- 0.05 g {L}-1 d-1. {P}icocystis exhibited high daily {EMC}s removal efficiencies reaching 100 %, 83-92 %, 93-95 %, and 66-70 % of 1 mg {L}-1 initial concentration of {OTC}, {DCF}, {BPA}, and {SDA}, respectively. {B}esides, {P}icocystis showed daily nutrient recovery rates of 40 % for nitrogen and total organic carbon and 27 % for phosphorus.{T}hese results pointed to the promising application of {P}icocystis in a continuous bioremediation system for the removal of emerging contaminants and nutrients from wastewaters.}, keywords = {{M}icroalgae ; {W}astewater ; {R}emoval efficiency ; {E}merging contaminant ; {N}utrient recovery ; {TUNISIE} ; {SFAX}}, booktitle = {}, journal = {{A}lgal {R}esearch}, volume = {66}, numero = {}, pages = {102804 [7 ]}, ISSN = {2211-9264}, year = {2022}, DOI = {10.1016/j.algal.2022.102804}, URL = {https://www.documentation.ird.fr/hor/fdi:010086140}, }