Effects of Urea Treatment on the Structure and Properties of Wheat Straw

Xing Yuan Ma; Xi Ping Yang; Shu Fang Zhang; Jun Ma

doi:10.4028/www.scientific.net/AMR.724-725.373

Paper Titles

Base-Catalyzed Transesterification of Soybean Oil by Ultrasonication
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Biohydrogen Production by Co-Fermentation of Starch Wastewater and Sludge under Thermophilic Condition
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Conversion of Glucose into 5-Hydroxymethylfurfural with WO₃- MoO₃ Mixed Metal Oxides
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Effect of Acetic Acid on Ethanol Fermentation by Engineered Escherichia coli SZ470
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Effects of Urea Treatment on the Structure and Properties of Wheat Straw
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Improving Biogas Production and Biodegradability of Acid Hydrolytic Cotton Stalk with Addition of Nutritive Salts and Complex Anaerobic Cellulose Decomposing Bacteria
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Optimization of Simultaneous Saccharification and Fermentation for Ethanol Production from Steam-Exploded Cotton Stalk
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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 724-725Effects of Urea Treatment on the Structure and...

Effects of Urea Treatment on the Structure and Properties of Wheat Straw

Abstract:

The article proved the effects of urea treatment on the structure and properties of wheat straw, using Fourier transform infrared spectroscopy (FTIR), scanning electron microscopy (SEM), contact angle analyze (CAA) and thermal gravimetric analysis (TGA) other methods. The results show that the urea treatment of wheat straw epidermis and lignin chemical structure has undergone significant changes, most of the inorganic components of wheat straw has dissolved, making the cellulose from the lignin parcels released while the lignin from hard degradable mesh macromolecules into small molecules of a straight chain of easily biodegradable, so that the anaerobic microorganisms to the degradation of cellulose and lignin can be more easily.

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Periodical:

Advanced Materials Research (Volumes 724-725)

Pages:

373-377

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.724-725.373

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Online since:

August 2013

Authors:

Xing Yuan Ma, Xi Ping Yang, Shu Fang Zhang, Jun Ma

Keywords:

Anaerobic Biodegradation, Biomass Energy, Structure, Urea Treatment, Wheat Straw

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