Physicochemical characterization of lign
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Runcang Sun; J. Tomkinson; F. C. Mao; X. F. Sun
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Article
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2000
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John Wiley and Sons
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English
โ 223 KB
๐ 2 views
Extraction of the dewaxed rice straw with 1% NaOH at 55ยฐC for 2 h and following treatment without and with 0.5, 1.0, 2.0, 3.0, 4.0, and 5.0% hydrogen peroxide (H 2 O 2 ) at 45ยฐC for 12 h at pH 11.5 resulted in a dissolution of 68.3, 85.4, 89.4, 92.3, 92.3, 94.3, and 95.1% of the original lignin, res