Use of mushroom extract for the synthesis of copper nickel bimetallic nanoparticles: chemical functionalization with polyethyleneimine polymer, characterization, and application to the adsorption of anionic dyes from water DOI

Nouha Sebeia,

Masseoud Othmani, Mahjoub Jabli

и другие.

International Journal of Phytoremediation, Год журнала: 2025, Номер unknown, С. 1 - 11

Опубликована: Апрель 17, 2025

In the current work, a biological extract of mushroom was used to synthesize copper nickel bimetallic nanoparticles (CuNi). The prepared CuNi were then functionalized with polyethyleneimine polymer. nanocomposites (CuNi/PEI) characterized using several analytical techniques including Fourier-transform infrared spectroscopy (FT-IR), X-ray diffraction analysis (XRD), scanning electron microscope (SEM), and thermogravimetric (TGA). FT-IR showed that phyto-constituents could act as reducing stabilizing agents for CuNi. Some looked spherical some others nano-rods. XRD sharp peak, at 2θ = 25.4°, indicated crystalline nature nanoparticles. crystallinity not significantly affected after surface functionalization polyethyleneimine. thermally less stable than Further, adsorption two anionic dyes namely Acid Blue 25 (AB25) Naphthol blue black B (NBBB). At optimum conditions, highest capacities AB25 NBBB CuNi/PEI 198 152 mg/g, respectively. However, abilities only 35 24 mechanism exothermic, nonspontaneous, fitted well pseudo-second order kinetic model Langmuir isotherm. Overall, green approach, facile synthesis, performance suggested nanocomposite be an excellent candidate in decolorization processes.

Язык: Английский

Metal Oxide/Biochar Hybrid Nanocomposites for Adsorption and Photocatalytic Degradation of Textile Dye Effluents: A Review DOI Creative Commons
Hozefa H. Dhila, Abhishek R. Bhapkar, Shekhar D. Bhame

и другие.

Desalination and Water Treatment, Год журнала: 2025, Номер unknown, С. 101004 - 101004

Опубликована: Янв. 1, 2025

Язык: Английский

Процитировано

3
Electrochemical Advanced Oxidation Processes as a feasible approach towards treatment of pesticides contaminated water and environmental sustainability: A review DOI
Zia Ul Haq Khan, Sana Sabahat, Noor S. Shah

и другие.

Journal of Water Process Engineering, Год журнала: 2025, Номер 70, С. 107083 - 107083

Опубликована: Янв. 27, 2025

Язык: Английский

Процитировано

2
Advancements in photocatalytic systems for ciprofloxacin degradation, efficiency, mechanisms, and environmental considerations DOI

Muhammad Idress,

Zia Ul Haq Khan, Sana Sabahat

и другие.

Journal of Molecular Liquids, Год журнала: 2025, Номер unknown, С. 127115 - 127115

Опубликована: Фев. 1, 2025

Язык: Английский

Процитировано

1
Preparation and characterization of metal oxide/carbon nanotube nanocomposites for photocatalytic and photo-electrocatalytic hydrogen production: A review DOI Creative Commons
Dina Thole, Sheriff A. Balogun, Kwena D. Modibane

и другие.

International Journal of Electrochemical Science, Год журнала: 2025, Номер unknown, С. 100929 - 100929

Опубликована: Янв. 1, 2025

Язык: Английский

Процитировано

0
Development of a novel low-cost adsorbent Chitosan@EDTA@Cellulose composite to effectively remove Methyl Orange dye from wastewater: Experimental and theoretical investigation DOI

Soukaina El Bourachdi,

Abdelhay El Amri,

Ali Raza Ayub

и другие.

International Journal of Biological Macromolecules, Год журнала: 2025, Номер unknown, С. 141030 - 141030

Опубликована: Фев. 1, 2025

Язык: Английский

Процитировано

0
Use of Pinus patula wood pellet biochar for the adsorptive elimination of crystal violet: optimization, isotherms, and kinetics DOI
Carolina Gallego-Ramírez, Edwin Chica, Ainhoa Rubio-Clemente

и другие.

International Journal of Environmental Science and Technology, Год журнала: 2025, Номер unknown

Опубликована: Фев. 17, 2025

Язык: Английский

Процитировано

0
Biochar-derived photocatalysts for pharmaceutical waste removal, a sustainable approach to water purification DOI Creative Commons
Misha Zahid, Zia Ul Haq Khan, Jingyu Sun

и другие.

Applied Surface Science Advances, Год журнала: 2025, Номер 26, С. 100721 - 100721

Опубликована: Март 1, 2025

Язык: Английский

Процитировано

0
Acute Toxicity Assessment of Textile Wastewater Treated with Pinus patula Biochar Using Daphnia pulex DOI Open Access
Carolina Gallego-Ramírez,

Yuri García-Zapata,

Néstor Aguirre

и другие.

Water, Год журнала: 2025, Номер 17(8), С. 1143 - 1143

Опубликована: Апрель 11, 2025

The discharge of textile wastewater (TWW) into the environment releases multiple toxic substances that pose a significant threat to aquatic life. Most studies evaluating treatment efficiency focus on removal parameters, such as chemical oxygen demand (COD), total organic carbon (TOC), dissolved (DOC), biochemical (BOD), and colour. One processes has presented high efficiencies in TWW is use biochar (BC) an adsorbing material. BC shown ability remove complex from water since it able decrease content COD, TOC, DOC. However, toxicity treated effluents not been widely studied. In this regard, essential only treatments removing matter but also their reduce WW toxicity. This research evaluates acute real with Pinus patula by using Daphnia pulex sentinel species. For purpose, D. individuals were exposed BC-treated for 48 h, mortality defined absence movement limbs antennas. It was found although P. 120 min eliminated 72.8% initial DOC under optimal conditions (pH 3 13.5 g/L dose), effluent remained toxic, inducing 85.7% 71.4% rates 100% (v/v) 50% dilutions. Despite increase survival rate due protective effect achieved constituents contained reconstituted samples, these findings emphasize necessity conducting before considering after having treated.

Язык: Английский

Процитировано

0
Development of a schiff base-chitosan-vanillin/hydroxyapatite composite for effective brilliant green dye removal: Characterization, adsorption modeling, and cost analysis DOI
Ahmed Saud Abdulhameed, Samaa Abdullah,

Abeer A. Altamimi

и другие.

International Journal of Biological Macromolecules, Год журнала: 2025, Номер unknown, С. 143140 - 143140

Опубликована: Апрель 1, 2025

Язык: Английский

Процитировано

0
Use of mushroom extract for the synthesis of copper nickel bimetallic nanoparticles: chemical functionalization with polyethyleneimine polymer, characterization, and application to the adsorption of anionic dyes from water DOI

Nouha Sebeia,

Masseoud Othmani, Mahjoub Jabli

и другие.

International Journal of Phytoremediation, Год журнала: 2025, Номер unknown, С. 1 - 11

Опубликована: Апрель 17, 2025

In the current work, a biological extract of mushroom was used to synthesize copper nickel bimetallic nanoparticles (CuNi). The prepared CuNi were then functionalized with polyethyleneimine polymer. nanocomposites (CuNi/PEI) characterized using several analytical techniques including Fourier-transform infrared spectroscopy (FT-IR), X-ray diffraction analysis (XRD), scanning electron microscope (SEM), and thermogravimetric (TGA). FT-IR showed that phyto-constituents could act as reducing stabilizing agents for CuNi. Some looked spherical some others nano-rods. XRD sharp peak, at 2θ = 25.4°, indicated crystalline nature nanoparticles. crystallinity not significantly affected after surface functionalization polyethyleneimine. thermally less stable than Further, adsorption two anionic dyes namely Acid Blue 25 (AB25) Naphthol blue black B (NBBB). At optimum conditions, highest capacities AB25 NBBB CuNi/PEI 198 152 mg/g, respectively. However, abilities only 35 24 mechanism exothermic, nonspontaneous, fitted well pseudo-second order kinetic model Langmuir isotherm. Overall, green approach, facile synthesis, performance suggested nanocomposite be an excellent candidate in decolorization processes.

Язык: Английский

Процитировано

0