کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
4413219 | 1307669 | 2009 | 7 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Phenol degradation by Fusarium oxysporum GJ4 is affected by toxic catalytic polymerization mediated by copper oxide
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
کلمات کلیدی
موضوعات مرتبط
علوم زیستی و بیوفناوری
علوم محیط زیست
شیمی زیست محیطی
پیش نمایش صفحه اول مقاله

چکیده انگلیسی
A phenol-degrading fungus, Fusarium oxysporum GJ4, was isolated from contaminated soil and was able to use phenol as a sole carbon and energy source. Catechol was detected during phenol degradation and this was polymerized by Cu2O added to the medium. F. oxysporum GJ4 was unable to degrade phenol at concentrations greater than 2 mM when Cu2O was present in the liquid growth medium. Catechol polymerization and deposition on the fungal surface was thought to be the main reason for the cessation of phenol degradation by F. oxysporum GJ4. Such catalytic polymerization of catecholic products by Cu2O during the biodegradation of phenol or other phenolic products must be considered as a possible interference factor in bioremediation.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Chemosphere - Volume 75, Issue 6, May 2009, Pages 765–771
Journal: Chemosphere - Volume 75, Issue 6, May 2009, Pages 765–771
نویسندگان
Jae Yeon Park, Ji Won Hong, Geoffrey Michael Gadd,