کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
575222 | 1453040 | 2016 | 50 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Characterization of a manganese peroxidase from white-rot fungus Trametes sp.48424 with strong ability of degrading different types of dyes and polycyclic aromatic hydrocarbons
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
بهداشت و امنیت شیمی
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چکیده انگلیسی
Manganese peroxidase, MnP-Tra-48424, was purified and characterized from the white-rot fungus Trametes sp.48424. MnP-Tra-48424 was strongly resistant to metal ions such as Ni2+, Li+, Ca2+, K+, Mn2+. MnP-Tra-48424 was also resistant to organic solvents such as propanediol, glycerol, and glycol. MnP-Tra-48424 decolorized dyes (indigo, anthraquinone, azo and triphenylmethane) and degraded different polycyclic aromatic hydrocarbons (PAHs). Indigo Carmine, Remazol Brilliant Blue R, Remazol Brilliant Violet 5R and Methyl Green were efficiently decolorized by MnP-Tra-48424. MnP-Tra-48424 also decolorized Indigo Carmine and Methyl Green combined with metal ions and organic solvents. The decolorization capability of MnP-Tra-48424 was not inhibited by selected metal ions and organic solvents. A combination of MnP-Tra-48424 and Lac-Tra-48424 improved the decolorization rate. In addition to dyes, MnP-Tra-48424 was effective at degrading individual PAHs (fluorene, fluoranthene, pyrene, phenanthrene, anthracene) and also PAHs in mixtures.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Hazardous Materials - Volume 320, 15 December 2016, Pages 265-277
Journal: Journal of Hazardous Materials - Volume 320, 15 December 2016, Pages 265-277
نویسندگان
Hao Zhang, Shu Zhang, Feng He, Xing Qin, Xiaoyu Zhang, Yang Yang,