Biodefluorination of Perfluorooctanesulphonate by Ensifer adhaerens M1
نویسندگان
چکیده
A strain of bacteria M1, defluorinating perfluorooctanesulfonic acid (PFOS), was isolated from soil taken the territory for testing fire extinguishing agents. The analysis cultural, morphological, physiological and biochemical characters, 16S rRNA gene sequencing allowed us to identify M1 as Ensifer adhaerens. uniquely skill utilize PFOS in a mineral liquid medium 5 days cultivation shown. It found that E. adhaerens transforms into perfluoroheptanoic acid, releasing 152 mg/L free fluoride ions 1,000 PFOS. data obtained allow recommend potential treatment agent environment organofluorine compounds.
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ژورنال
عنوان ژورنال: Hayati Journal of Biosciences
سال: 2022
ISSN: ['1978-3019', '2086-4094']
DOI: https://doi.org/10.4308/hjb.30.2.313-320