Polymer Degradation and Stability, Год журнала: 2025, Номер unknown, С. 111400 - 111400
Опубликована: Апрель 1, 2025
Язык: Английский
Polymer Degradation and Stability, Год журнала: 2025, Номер unknown, С. 111400 - 111400
Опубликована: Апрель 1, 2025
Язык: Английский
Separation and Purification Technology, Год журнала: 2025, Номер unknown, С. 131861 - 131861
Опубликована: Янв. 1, 2025
Язык: Английский
Процитировано
2Biomass Conversion and Biorefinery, Год журнала: 2025, Номер unknown
Опубликована: Янв. 7, 2025
Язык: Английский
Процитировано
0Molecules, Год журнала: 2025, Номер 30(7), С. 1622 - 1622
Опубликована: Апрель 5, 2025
In this study, α-cellulose was extracted from lignocellulosic simpor leaf residue as a sustainable alternative to conventional cellulose sources. The extraction process involved the removal of hemicellulose, lignin, and other phytocompounds using alkali (NaOH) treatment bleaching with hydrogen peroxide (H2O2). nanocrystalline (NCC) isolated sulfuric acid hydrolysis followed by ultrasonication. NCC were characterized Fourier transform infrared spectroscopy (FT-IR), X-ray diffraction (XRD), thermogravimetric analysis (TGA), dynamic light scattering (DLS). obtained results confirmed that exhibited characteristic functional groups crystallinity index 64.7%, indicating effective amorphous regions through hydrolysis. thermal stability increased 332 °C due elimination extractives. DLS showed high colloidal in polar solvents, zeta potential −70.8 mV an average particle size 251.7 nm. This study highlights environmentally friendly approach for converting low-value biomass waste into high-value materials applications packaging, biomedical composite reinforcement.
Язык: Английский
Процитировано
0Polymer Degradation and Stability, Год журнала: 2025, Номер unknown, С. 111400 - 111400
Опубликована: Апрель 1, 2025
Язык: Английский
Процитировано
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