Synthesis Of Biodegradable Hydrogels From Polyacrylonitrile (Pan)-Based Carpet Waste And Cotton Linter And Their Application In Agriculture
Tursunali Nasrullaevich EshburievSenior Lecturer, Tashkent Chemical-Technological Institute, Republic of Uzbekistan, TashkentShavkat ShirinovPhD, Assoc. Prof., Tashkent Research Institute of Chemical Technology (TNIICHT),, Republic of Uzbekistan, TashkentMakhamadadil Mamazhanovich MamajonovCandidate of Technical Sciences, Associate Professor, Tashkent Chemical-Technological Institute, Republic of UzbekistanAbdugani Mutalovich AzimovPhD, M. Auezov South Kazakhstan University. Head of the Research Laboratory "Innovative Water Purification Systems"
2026en
Ochiq kirishOlmos
Litsenziya: cc-by-nc
ABI
Annotatsiya
Schematic illustration of a sustainable waste-to-resource approach for the synthesis of hybrid biodegradable hydrogels from PAN-based carpet manufacturing waste and cotton linter. Alkaline hydrolysis of PAN introduces hydrophilic carboxylate and amide groups, followed by crosslinking with different agents (citric acid, epichlorohydrin, MBAA, and glutaraldehyde) to form three-dimensional PAN–cellulose networks. The resulting hydrogels exhibit high water absorption, improved soil moisture retention, reduced irrigation demand, and tunable biodegradability, demonstrating their potential as eco-friendly soil amendments for sustainable agriculture in arid and semi-arid regions
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