Optimization of chromium (VI) reduction in aqueous solution using magnetic Fe3O4 sludge resulting from electrocoagulation process

P Belibagli, Z Isik, N Dizge, D Balakrishnan, AR Afzal… - PloS one, 2024 - journals.plos.org
The reuse of electro-coagulated sludge as an adsorbent for Cr (VI) ion reduction was
investigated in this study. Electro-coagulated sludge was obtained during the removal of …

Smartphone-assisted fluorimetric and colorimetric dual-recognition sensing platform based on nitrogen-doped carbon dots for visual monitoring of acid red 18 in food

H Hu, H Xing, L Wang, T Zhang, G Guo, T Li, X Wang… - Dyes and …, 2024 - Elsevier
The widespread presence of acid red 18 (AR18) in the environment has raised concerns
about the potential risks on human health and ecosystems. Herein, upon addition of AR18 …

Preparation of amidogen-rich monolithic corn bract via surface graft modification for efficient separation of acid red from wastewater

Z Zhang, W Luo - Chemical Papers, 2024 - Springer
A novel monolithic amidogen-rich biomass adsorbent was successfully prepared. Corn bract
(CB) was employed as adsorbent matrix, and arginine (Arg) was selected as a bonding …

Investigation of Adsorption Capacity, Kinetics and Thermodynamics in The Removal of Textile Dye in Wastewater

F SEVİM, F DEMİR, Ö LAÇİN, ÖF ERKILIÇ - 2024 - researchsquare.com
In this study, we aimed to remove Reactive Blue-160 dye, which has a toxic effect when
released to nature, with a cheap adsorbate. Scanning electron microscopy, X-ray diffraction …

Modification of the coffee industry sludge-based adsorbent using acid treatment for the removal of tartrazine dye from aqueous solution

MF Mohamad Pesol, N Amri, F Senusi… - ESTEEM Academic …, 2024 - ir.uitm.edu.my
The massive amount of industrial sludge produced annually poses an environmental
concern, and improper sludge disposal may harm the environment. To address this issue …

Free fatty acid-rich oils as potential benign organic solvent for dyes removal in solvent extraction system

SF Abdul Halim, SA Yusuf, SH Chang… - ESTEEM Academic …, 2024 - ir.uitm.edu.my
The extensive use of water in the textile industry results in the production of significant
volumes of effluent-containing dyes, posing both economic and environmental concerns due …

UiTM Press Pulau Pinang

SFA Halim, SA Yusuf, CS Hua, N Amri - uppp.uitm.edu.my
The extensive use of water in the textile industry results in the production of significant
volumes of effluent-containing dyes, posing both economic and environmental concerns due …