Advancements in adsorption and detection of wastewater pollutants using covalently functionalised polyacrylonitrile fibres DOI
Yongqiang Chen, Pengyu Li,

Kaikai Zhao

и другие.

International Journal of Environmental & Analytical Chemistry, Год журнала: 2024, Номер unknown, С. 1 - 18

Опубликована: Дек. 26, 2024

Water bodies are often contaminated by industrial wastewater and agricultural runoff, which fail to meet regulatory standards have detrimental effects on ecosystems. This contamination poses significant risks both human health environment. Polyacrylonitrile fibres (PANF) extensively utilised across various industries, including textiles, carbon fibre production, construction materials, due their affordability cost-effectiveness. By transforming cyanide groups into active functional groups, such as amines, carboxyl quaternary ammonium salts, through crosslinking, functionalised PANF can effectively remove metal ions from wastewater, Hg2+, Fe3+ Cu2+. be employed immobilise different ligands during the electrospinning process enhance adsorption capabilities. The reaction kinetics characterised a pseudo-second-order model Langmuir isotherm model, among others. capacity is evaluated for its potential adsorb detect harmful chemicals in aqueous environments. paper examines latest advancements detection capabilities of covalently polyacrylonitrile fibres.

Язык: Английский

Production of CNC from agro-waste biomass (maize shells) as a potential reinforcement in bio-nanocomposites: Extraction, modification, and characterization study DOI Creative Commons
Md. Reza‐E‐Rabby, Md. Mahmudur Rahman, Bijoy Chandra Ghos

и другие.

Carbohydrate Polymer Technologies and Applications, Год журнала: 2025, Номер unknown, С. 100671 - 100671

Опубликована: Янв. 1, 2025

Язык: Английский

Процитировано

1

Adsorptive removal of toxic heavy metal and dyes from wastewater by rice husk (lignocellulosic biomass) derived activated biochar: A fixed-bed column adsorption study DOI Creative Commons
Md. Mahmudur Rahman,

Mohd. Maniruzzaman,

Nor ealam

и другие.

Carbohydrate Polymer Technologies and Applications, Год журнала: 2025, Номер unknown, С. 100698 - 100698

Опубликована: Фев. 1, 2025

Язык: Английский

Процитировано

1

High Performance Batch Adsorption of Methylene Blue Using Desert Date Seed Shell Activated Carbon: Characterization and Response Surface Methodology Optimization DOI

Mosaab A. Elbager,

Hamza A. Asmaly,

Mohammad Al-Suwaiyan

и другие.

Water Air & Soil Pollution, Год журнала: 2025, Номер 236(4)

Опубликована: Март 14, 2025

Язык: Английский

Процитировано

1

A state-of-the-art review focusing on the fabrication technique of activated chitosan-bitumin coal based multifunctional bionanocomposites for industrial wastewater treatment: Production, characterization, and fixed bed column adsorption study DOI
Md Mahmudur Rahman, Ismail Hossain, Bijoy Chandra Ghos

и другие.

Journal of environmental chemical engineering, Год журнала: 2025, Номер unknown, С. 115908 - 115908

Опубликована: Фев. 1, 2025

Язык: Английский

Процитировано

0

Purification of polluted water by effective removal of Cs(I) and Sr(II) using synthetic polymeric material: binary system DOI
Sayed S. Metwally,

Ε. H. Borai,

Walaa R. Mohamed

и другие.

International Journal of Environmental & Analytical Chemistry, Год журнала: 2025, Номер unknown, С. 1 - 21

Опубликована: Март 19, 2025

Язык: Английский

Процитировано

0

Removal of cobalt and nickel ions from aqueous solution via batch adsorption technique using cost-effective β-cyclodextrin based smart hydrogel DOI

Neha Chaurasiya,

Poorn Prakash Pande,

Arbind Chaurasiya

и другие.

International Journal of Environmental & Analytical Chemistry, Год журнала: 2025, Номер unknown, С. 1 - 24

Опубликована: Март 24, 2025

Язык: Английский

Процитировано

0

Advancements in adsorption and detection of wastewater pollutants using covalently functionalised polyacrylonitrile fibres DOI
Yongqiang Chen, Pengyu Li,

Kaikai Zhao

и другие.

International Journal of Environmental & Analytical Chemistry, Год журнала: 2024, Номер unknown, С. 1 - 18

Опубликована: Дек. 26, 2024

Water bodies are often contaminated by industrial wastewater and agricultural runoff, which fail to meet regulatory standards have detrimental effects on ecosystems. This contamination poses significant risks both human health environment. Polyacrylonitrile fibres (PANF) extensively utilised across various industries, including textiles, carbon fibre production, construction materials, due their affordability cost-effectiveness. By transforming cyanide groups into active functional groups, such as amines, carboxyl quaternary ammonium salts, through crosslinking, functionalised PANF can effectively remove metal ions from wastewater, Hg2+, Fe3+ Cu2+. be employed immobilise different ligands during the electrospinning process enhance adsorption capabilities. The reaction kinetics characterised a pseudo-second-order model Langmuir isotherm model, among others. capacity is evaluated for its potential adsorb detect harmful chemicals in aqueous environments. paper examines latest advancements detection capabilities of covalently polyacrylonitrile fibres.

Язык: Английский

Процитировано

0