3 results match your criteria: "Beijing University of Technology Beijing 100124 P. R. China liuyuankun@bjut.edu.cn.[Affiliation]"
Synergistic removal mechanism of tetracycline by ethylenediamine modified magnetic chitosan based Fenton-like catalyst.
RSC Adv
November 2024
Municipal Engineering Department, College of Civil Engineering and Architecture, Beijing University of Technology Beijing 100124 P. R. China
Article Synopsis
- Modified magnetic chitosan nanoparticles (EMMCS-G) are effective Fenton-like catalysts that exhibit strong magnetization, reusability, stability, and high efficiency in environmental applications.
- They showed a remarkable removal rate of tetracycline (TC), with a 95.6% removal efficiency at an optimal persulfate concentration of 20 mmol L and pH of 3 after 6 hours.
- The study revealed that hydroxyl and sulfate radicals contribute to TC oxidation, and the Fenton reaction system effectively reduces the toxicity and mutagenicity of the antibiotic, suggesting EMMCS-G as a promising candidate for environmental remediation.
Removal of typical pollutant ciprofloxacin using iron-nitrogen co-doped modified corncob in the presence of hydrogen peroxide.
RSC Adv
November 2023
Municipal Engineering Department, College of Civil Engineering and Architecture, Beijing University of Technology Beijing 100124 P. R. China +86-10-6739-1726 +86-10-6739-1726.
Iron-nitrogen co-doped modified corncob (Fe-N-BC) was synthesized using a hydrothermal and calcination method. The material shows excellent oxidation performance and environmental friendliness. When the dosage of Fe-N-BC was 0.
View Article and Find Full Text PDFRSM, ANN-GA and ANN-PSO modeling of SDBS removal from greywater in rural areas FeO-coated volcanic rocks.
RSC Adv
February 2022
College of Civil Engineering and Architecture, Beijing University of Technology Beijing 100124 P. R China
Decontamination and reuse of greywater in rural areas has attracted increasing attention. Typical contaminants in grey water are SDBS, which has a stubborn molecular structure. In this study, FeO-coated volcanic rocks (FeO-VR) prepared from FeCl solution by a heating evaporation method can reach 95% removal of SDBS, which is 80% higher than before.
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