کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
208554 | 461257 | 2006 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Production of alkaline materials, surfactants and enzymes by Penicillium decumbens strain P6 in association with lignite degradation/solubilization
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موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
مهندسی شیمی (عمومی)
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
The process involved in lignite degradation/solubilization by Penicillium decumbens P6 was studied. P6 secreted some unknown alkaline substance and increased the pH of the medium as it grew. Meanwhile, it excreted some surfactants that might be involved in lignite degradation. The most important aspect in this study was that P6 could excrete some extracellular enzymes that might participate in the lignite degradation. With the induction of lignite, the activities of peroxidases and esterases, two classes of enzymes capable of attacking lignite, were increased in the cell-free filtrate of the culture.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Fuel - Volume 85, Issues 10–11, July–August 2006, Pages 1378–1382
Journal: Fuel - Volume 85, Issues 10–11, July–August 2006, Pages 1378–1382
نویسندگان
HongLi Yuan, JinShui Yang, WenXin Chen,