Formation of Acetylene Carbon Black/Poly(butyl acrylate) Macroporous Monoliths for Oil–Water and Emulsion Separations

ACS Applied Polymer Materials, Год журнала: 2025, Номер unknown

Опубликована: Янв. 16, 2025

Acetylene carbon black (CB), an oleophilic and hydrophobic substance, is often used as additive in composite materials. However, its potential for stabilizing water-in-oil emulsions the properties of formed materials remain to be explored. Herein, elastic porous monolith with a high strength 1.6 MPa was synthesized through high-internal-phase emulsion template method using butyl acrylate oil phase. Incorporating CB into phase synergistic use surfactant remarkably improved stability emulsion. Moreover, increasing content further enhanced material's hydrophobicity, mechanical properties, absorption capabilities. Notably, as-synthesized material exhibited exceptional porosity (88.3%), enabling rapid oils organic solvents (achieving saturated capacity within 10 s) along (39.3 g/g dichloromethane). Furthermore, it demonstrated effective oil–water separation, reusability.

Язык: Английский

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Unveiling the Transformative Power of Smart Cellulosic Nanomaterials: Revisiting Potential Promises to Sustainable Future

Engineering materials, Год журнала: 2025, Номер unknown, С. 1 - 42

Опубликована: Янв. 1, 2025

Язык: Английский

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Ecological packaging and creating sustainable solutions for biodegradable cellulose derivatives: A review

International Journal of Biological Macromolecules, Год журнала: 2025, Номер unknown, С. 142348 - 142348

Опубликована: Март 1, 2025

Язык: Английский

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Facile synthesis of Collagen/V ₂ CT _x composite aerogel by directional freeze-drying with excellent mechanical strength and oil absorption

Environmental Technology, Год журнала: 2025, Номер unknown, С. 1 - 15

Опубликована: Апрель 17, 2025

Efficient removal of oils has attracted wide attention and researchers have tried to develop effective oil absorbents with increasingly serious oily pollution. Collagen (COL)/V2C Aluminium Carbide (V2CTx) composite aerogels were synthesized using a simple method blending directional freezing-drying original materials COL V2CTx, in which V2CTx MXene was prepared by etching V2AlC hydrofluoric acid under stirring at room temperature. Modern testing analysis techniques used characterize the structural properties surface morphology hybrid aerogel. The COL/V2CTx aerogel shows excellent mechanical 83 kPa compressive stress 70% strain, low density (about 25 mg/cm3), outstanding thermal stability 58.67% weight loss from 240℃ 600℃ insulation heat conductivity coefficient 0.05304 W/mK. Importantly, exhibits higher absorption capacity than that for various oils. absorbency methylene chloride is up 54 times its Vander Waals forces, intermolecular interaction, capillary interaction between liquids. Therefore, possesses promising application field wastewater treatment.HIGHLIGHTSA novel freezing-drying.The achieves weight.The good 600℃.

Язык: Английский

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Preparation and characterization of reusable sodium alginate/ enteromorpha cellulose micro-nanofibers composite aerogels for efficient oil absorption

Colloids and Surfaces A Physicochemical and Engineering Aspects, Год журнала: 2025, Номер unknown, С. 137015 - 137015

Опубликована: Апрель 1, 2025

Язык: Английский

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Fabrication of nanocellulose-based high-mechanical and super-hydrophobic xerogels for speedy oil absorbents

Carbohydrate Polymers, Год журнала: 2024, Номер 351, С. 123097 - 123097

Опубликована: Дек. 3, 2024

Язык: Английский

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Manufacturing sulfated cellulose nanofibers using a unique combined DES-based pretreatment-functionalization protocol for metal ion decontamination through porous adsorbents

Carbohydrate Polymers, Год журнала: 2024, Номер 349, С. 122974 - 122974

Опубликована: Ноя. 14, 2024

Язык: Английский

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Effect of crosslinker length in CNF foams for oil recovery and sustainable agriculture

Carbohydrate Polymers, Год журнала: 2024, Номер 352, С. 123178 - 123178

Опубликована: Дек. 20, 2024

Язык: Английский

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