Work

Efficient Rhodamine B degradation via Fenton-like and E-Fenton processes using magnetic biochar from rubber seed shells

Year: 2025

Type: article

Abstract: , current of 150 mA, electrode distance of 2 cm, and contact time of 120 minutes), the ideal magnetic biochar (RBCF12) exhibited a RhB degradation efficiency of 91.67%. Kinetic studies revealed that the degradation followed a pseudo-first-order model. The degradation efficiency of RBCF12 remained over 60% after 6 consecutive runs, demonstrating its high stability and reusability for practical wastewater treatment applications. This research highlights the efficiency of magnetic biochar as a cost-effective, sustainable material for advanced oxidation processes. Additionally, by leveraging both Fenton-like and E-Fenton processes, it offers a robust and eco-friendly solution to address dye contamination in industrial effluents, contributing to the development of more sustainable and efficient wastewater treatment practices.

Source: RSC Advances

DOI: 10.1039/d5ra01265a

Authors: My Linh Nguyen, Thanh Tung Nguyen, Hoang Long Ngo

Institutions: Ho Chi Minh City University of Technology and Engineering, Trường ĐH Nguyễn Tất Thành

Language: English

Topic: Advanced oxidation water treatment

Subfield: Water Science and Technology

Field: Environmental Science

Domain: Physical Sciences

SDGs: Responsible consumption and production, Clean water and sanitation

Open Access status: gold

Estimated APC paid: $1,042