Biodegradation of Lignin
ثبت نشده
چکیده
5 White-Rot Basidiomycetes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 140 5.1 Mineralization of 14C-Labeled Lignins . . . . . . . . . . . . . . . . . . . . . . . 141 5.2 Ligninolytic Enzymes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 142 5.2.1 Lignin Peroxidase . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 147 5.2.2 Manganese Peroxidase . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 151 5.2.3 Laccase . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 157 5.2.4 Other Enzymes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 161
منابع مشابه
Biodegradation of Lignocelluloses in Sewage Sludge Composting and Vermicomposting
Aims of the Study: The aim of this study was to determine the amount of lignin degradation and biodegradation of organic matter and change of biomass under compost and vermicomposting of sewage sludge. Materials & Methods: Sawdust was added to sewage sludge at 1:3 weight bases to Carbon to Nitrogen ratio of 25:1 for composting or vermicomposting. Lignin and volatile solids were deter...
متن کاملStudy on biodegradation process of lignin by FTIR and DSC.
The biodegradation process of lignin by Penicillium simplicissimum was studied to reveal the lignin biodegradation mechanisms. The biodegradation products of lignin were detected using Fourier transform infrared spectroscopy (FTIR), UV-Vis spectrophotometer, different scanning calorimeter (DSC), and stereoscopic microscope. The analysis of FTIR spectrum showed the cleavage of various ether link...
متن کاملProducts of Wheat Straw Biodegradation by Cyathus stercoreus
The residual biodegradation products of wheat straw lignin attacked by Cyathus stercoreus for thirty days were identified. Low-molecualr-weight nonvolatile materials constituted less than 5% of the total 14C released from labeled lignin. In this portion, syringic acid, vanillic acid, p-hydroxy benzoic acid, acetic acid, and 2-methoxy-succinic acid were found. The majority of the water-soluble b...
متن کاملThe Kinetic of Biodegradation Lignin in Water Hyacinth (Eichhornia Crassipes) by Phanerochaete Chrysosporium using Solid State Fermentation (SSF) Method for Bioethanol Production, Indonesia
Lignocellulosic materials are considered the most abundant renewable resource available for the Bioethanol Production. Water Hyacinth is one of potential raw material of the world’s worst aquatic plant as a feedstock to produce Bioethanol. The purposed this research is obtain reduced of matter for biodegradation lignin in Biological pretreatment with White Rot Fungi eg. Phanerochaete Chrysospor...
متن کاملEffect of Oyster Mushroom on Biodegradation of Oil Palm Mesocarp Fibre
The problem of degradation of agricultural residues from palm oil industry is increasing due to its expansion. Lignocelloulosic waste from these industry represent large amount of unutilized resources, this is due to their high lignin content. Since white rot fungi are capable of degrading lignin, its potential for the degradation of lignocelloulosic waste from palm oil industry was accessed. T...
متن کامل