Carbonization of Lignin Extracted from Liquid Waste of Coconut Coir Delignification
نویسندگان
چکیده
منابع مشابه
Structural characterization of lignin isolated from coconut (Cocos nucifera) coir fibers.
The structure of the isolated milled "wood" lignin from coconut coir has been characterized using different analytical methods, including Py-GC/MS, 2D NMR, DFRC, and thioacidolysis. The analyses demonstrated that it is a p-hydroxyphenyl-guaiacyl-syringyl (H-G-S) lignin, with a predominance of G units (S/G ratio 0.23) and considerable amounts of associated p-hydroxybenzoates. Two-dimensional NMR...
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Cellulose nanofibers were isolated from coconut coir fibers by chemical treatment using alkaline, mineral acids and inorganic salts, followed by mechanical treatment and disintegration methods like sonication, cryo crushing and dissolution. The size and morphology of cellulose nanofibers were investigated by using the Field Emission Scanning Electron Microscope (FESEM). The width of synthesized...
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ژورنال
عنوان ژورنال: Indonesian Journal of Chemistry
سال: 2020
ISSN: 2460-1578,1411-9420
DOI: 10.22146/ijc.46484