The effect of high crystallinity of pulp in the preparation of cellulose acetate film with iodine as a catalyst DOI
Rahim Yadollahi,

Mohammadreza Dehghani Firouzabadi,

Hossein Mahdavi

et al.

Cellulose, Journal Year: 2024, Volume and Issue: unknown

Published: Dec. 4, 2024

Language: Английский

Effect of bentonite/alginate/nanocellulose composites on soil and water loss: An response surface methodology (RSM)-based optimization approach DOI

Mehran Salimi Bajestani,

Farshad Kiani, Soheila Ebrahimi

et al.

International Journal of Biological Macromolecules, Journal Year: 2025, Volume and Issue: 304, P. 140815 - 140815

Published: Feb. 8, 2025

Language: Английский

Citations

1

Oxidation-Resistant and Highly Sensitive Cellulose Paper Pressure Sensor for Wearable Electronics DOI Creative Commons

Deristisya Zahra,

Mohammad Zarei, Jinwoo Hwang

et al.

Carbohydrate Polymer Technologies and Applications, Journal Year: 2025, Volume and Issue: unknown, P. 100672 - 100672

Published: Jan. 1, 2025

Language: Английский

Citations

0

Effects of bentonite/sodium alginate/nanocellulose composites on soil properties and their biodegradability over time DOI Creative Commons

Mehran Salimi Bajestani,

Farshad Kiani, Soheila Ebrahimi

et al.

Scientific Reports, Journal Year: 2025, Volume and Issue: 15(1)

Published: March 27, 2025

This study investigates the effects of bentonite/sodium alginate/nanocellulose (BAN) composites on soil properties. The composites, formulated with different ratios (50:30:20, 70:20:10 and 80:15:5) at three concentrations (1%, 2% 3%), were applied to samples. Field emission scanning electron microscopy (FESEM) images showed that improved structure, B50/A30/N20 ratio exhibiting dispersion stability. results application BAN significantly increased water holding capacity (WHC), 3% concentration showing a ∽25% increase compared control treatment. Soil respiration rates highest concentration, 50–100% in CO2 Biodegradability tests composite had degradation rate (52%), while B80/A15/N5 lowest (17.13%). total organic carbon (TOC) content was by up 40–100% soils treated BAN, treatment greatest increase. pH values slightly acidified, decrease an EC. In addition, resulted significant improvement aggregation, mean weight diameter (MWD) geometric (GMD) (3%). microbial populations (bacteria fungi) higher untreated soils. These indicate can improve physical biological properties thus offer potential for sustainable agricultural practices.

Language: Английский

Citations

0

Corn starch and durian husk nanocellulose composite films: A green approach for biodegradable packaging DOI Creative Commons
Tran Y Doan Trang,

Ha Thi Dzung,

Vu Phuong Lan

et al.

E3S Web of Conferences, Journal Year: 2025, Volume and Issue: 623, P. 01001 - 01001

Published: Jan. 1, 2025

This study focuses on extracting nanocellulose (NC) from durian husk and its application in biopolymer packaging. successfully extracted husk, demonstrating potential as a valuable source. The exhibited granular structure with interwoven chains mixed of cellulose types I II. Thermal analysis showed 62.38% weight loss at 600°C, indicating thermal stability. When added to starch films, did not affect film formation or biodegradability but increased water absorption. It also influenced the solubility reinforcing them lower concentrations (2-4%) increasing higher (6-10%). addition deepened color intensity had minimal impact change 2-4%. Moreover, enhanced antibacterial properties showing food packaging biodegradable materials.

Language: Английский

Citations

0

Biopolymeric Starch-based Matrix: A Sustainable Platform for Slow Release Fertilizers DOI

M. Lakshmi Prabha,

Puneet Tiwari,

Pankaj Yadav

et al.

Carbohydrate Research, Journal Year: 2025, Volume and Issue: 552, P. 109474 - 109474

Published: March 30, 2025

Language: Английский

Citations

0

A novel active biopolymer coating of pectin, potato starch, and pyrogallol: Impact on postharvest quality of tomato (Solanum lycopersicum L.) DOI Creative Commons

Aparna Ramadoss,

Venkata Giridhar Poosarla,

Shaik Sadiya

et al.

Journal of Food Science, Journal Year: 2025, Volume and Issue: 90(4)

Published: April 1, 2025

Recently, there has been an increasing interest in biodegradable films for extending food's shelf life. This study developed pectin-potato starch-based incorporating varying pyrogallol concentrations and evaluated life their physical, antioxidant, mechanical, optical, antibacterial, structural, biodegradation, shelf-life properties. Among the tested (F1, pectin; F2, pectin + potato starch; F3, starch 0.5%pyrogallol; F4, 1%pyrogallol), F4 exhibited superior antibacterial activity against Staphylococcus aureus (42 mm), Klebsiella pneumoniae (20.5 Escherichia coli (25.5 antioxidant (AA) (95% (diphenylpicrylhydrazyl), 76% (metal chelating activity), 87% (hydroxyl radical scavenging assay)), soil biodegradation. Fourier transform infrared spectroscopy field emission scanning electron microscopy confirmed biocompatibility, whereas differential calorimetry studies showed thermal stability. Shelf-life on tomatoes at 30°C demonstrated that film coating extended to 21 days by reducing weight loss (14.5%), total phenolic content (25 mg/100 g), AA (53.5%), firmness (46 N), titratable acidity (0.38%) while maintaining soluble solids, pH, lycopene content, color, microbial inhibition. introduces a novel active with enhanced antimicrobial, properties sustainable food packaging applications. PRACTICAL APPLICATION: eco-friendly biopolymer formulated extend of spoilage quality during storage. The is cost-effective, easy produce, can be used industrial-scale applications giving alternative synthetic packaging. It provide consumers long-lasting produce freshness, waste, promoting environmentally conscious preservation practices.

Language: Английский

Citations

0

The effect of high crystallinity of pulp in the preparation of cellulose acetate film with iodine as a catalyst DOI
Rahim Yadollahi,

Mohammadreza Dehghani Firouzabadi,

Hossein Mahdavi

et al.

Cellulose, Journal Year: 2024, Volume and Issue: unknown

Published: Dec. 4, 2024

Language: Английский

Citations

0