DETERMINATION OF CRYSTALLINITY INDEX OF CARBOHYDRATE COMPONENTS IN HEMP (CANNABIS SATIVA L.) WOODY CORE BY MEANS OF FT-IR SPECTROSCOPY

Authors : Esat Gümüşkaya

Pages : 86-93

View : 458 | Download : 2794

Publication Date : 2011-03-20

Article Type : Other Papers

Abstract :In this study; it was investigated chemical compositions of hemp woody core and changes in crystallinity index of its carbohydrate components by using FT-IR spectroscopy was investigated. It was determined that carbohyrate components ratio in hemp woody core were similar to that in hard wood, but lignin content in hemp woody core was higher than in hard wood. Crystallinity index of carbohydrate components in hemp woody core increased by removing amorphous components. It was designated that monoclinic structure in hemp woody core and its carbohydrate components was dominant, but triclinic ratio increased by treated chemical isolation of carbohydrate from hemp woody core.
Keywords : Kendir, selüloz, kristallik indeksi, FTIR

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