Cellulose is extracted from lignocellulose biomass and chemically modified to suit applications for a market penetration. Chemical treatments in the main involve acidification and mercerization of cellulose from variety of wastes including maize stalks, sugar cane bagasse and wood chips. Hydroxyl groups on polysaccharide consisting of a linear chain of several hundred to many thousands of β linked D-glucose units are altered and blended with recycled polymers for various applications. Strength and thermal resistance of the polymer composites are eventually analyzed and if properties are suitable, different prototypes are developed in collaboration with industries. Scholars that are involved in this research focus area are as follows:
1. Dr BS Dladla
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2. Dr N Magwa
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3. Prof T Motaung
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Last modified: Mon Aug 21 14:20:35 SAST 2023