Combined anaerobic–ozonation process for treatment of textile wastewater: Removal of acute toxicity and mutagenicity

•COD and UV absorbance were effectively reduced.•The treated effluents were non-toxic to Artemia salina and Vibrio fischeri.•The real textile wastewater was mutagenic.•Mutagenicity persisted after bio treatment and even more after a short ozonation.•Higher ozone doses completely remove mutagenicity....

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Bibliographic Details
Published in:	Journal of hazardous materials 2015-07, Vol.292 (15 July), p.52-60
Main Authors:	Punzi, Marisa, Nilsson, Filip, Anbalagan, Anbarasan, Svensson, Britt-Marie, Jönsson, Karin, Mattiasson, Bo, Jonstrup, Maria
Format:	Article
Language:	English
Subjects:	absorbance acute toxicity Anaerobic biofilms Anaerobic treatment Anaerobiosis aromatic compounds Artemia salina Azo dye Azo dyes Biochemical engineering biofilm Biofilms Biological Biological effects Biological process Biological treatment Biological water treatment Chemical Engineering Chemical oxygen demand Civil Engineering color Decapoda Decapoda (Crustacea) Earth and Related Environmental Sciences Effluents Engineering and Technology Environmental Engineering Environmental Sciences fabrics Geovetenskap och relaterad miljövetenskap Industrial Biotechnology Industriell bioteknik Kemiteknik Miljövetenskap monitoring Mutagenicity Natural sciences Naturresursteknik Naturvetenskap ozonation Ozonation process Ozone Ozone - chemistry Ozone water treatment Ozonization Recalcitrant compounds Samhällsbyggnadsteknik shrimp Synthetic effluent Teknik Textile Industry Textile wastewater Textiles Toxicity Vattenteknik Vibrio fischeri Waste Water wastewater Wastewater treatment Water Engineering Water Pollutants - toxicity
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