Persistent activation of peroxymonosulfate by MoS2@FeOOH/ceramsite composite for continuous flow degradation of sulfamethoxazole DOI
Peng Lin, Chunquan Li,

Xinchao Zhang

et al.

Journal of Central South University, Journal Year: 2023, Volume and Issue: 30(12), P. 3924 - 3939

Published: Dec. 1, 2023

Language: Английский

Environmental remediation approaches by nanoscale zero valent iron (nZVI) based on its reductivity: a review DOI Creative Commons
Mingyue Liu, Gang Chen,

Linli Xu

et al.

RSC Advances, Journal Year: 2024, Volume and Issue: 14(29), P. 21118 - 21138

Published: Jan. 1, 2024

This review summarized recent reports in the reductive environmental remediation by nZVI and gave prospects for future research, which may benefit exploration of effective sustainable materials innovative approaches.

Language: Английский

Citations

22
Degradation of trichloroethylene by biochar supported nano zero-valent iron (BC-nZVI): The role of specific surface area and electrochemical properties DOI

Daibing Hou,

Xuedan Cui,

Meng Liu

et al.

The Science of The Total Environment, Journal Year: 2023, Volume and Issue: 908, P. 168341 - 168341

Published: Nov. 6, 2023

Language: Английский

Citations

32
Independent and synergistic bio-reductions of uranium (VI) driven by zerovalent iron in aquifer DOI

Jianping Lü,

Baogang Zhang, Rongyue Geng

et al.

Water Research, Journal Year: 2023, Volume and Issue: 233, P. 119778 - 119778

Published: Feb. 23, 2023

Language: Английский

Citations

28
Advances and challenges in biocathode microbial electrolysis cells for chlorinated organic compounds degradation from electroactive perspectives DOI

Rujing Lin,

Li Xie, Xiaomei Zheng

et al.

The Science of The Total Environment, Journal Year: 2023, Volume and Issue: 905, P. 167141 - 167141

Published: Sept. 20, 2023

Language: Английский

Citations

18
Nanoscale Zero-Valent Iron (nZVI) for Heavy Metal Wastewater Treatment: A Perspective DOI Creative Commons
Shaolin Li, Lei Li, Wei‐xian Zhang

et al.

Engineering, Journal Year: 2023, Volume and Issue: 36, P. 16 - 20

Published: Oct. 6, 2023

Industries such as non-ferrous metal smelting discharge billions of gallons highly toxic heavy wastewater (HMW) worldwide annually, posing a severe challenge to conventional treatment plants and harming the environment. HMW is traditionally treated via chemical precipitation using lime, caustic, or sulfide, but effluents do not meet increasingly stringent standards. This issue has spurred an increase in research development innovative technologies, among which those nanoparticles receive particular interest. Among initiatives, nanoscale zero-valent iron (nZVI) one best developed. While nZVI already well known for its site-remediation use, this perspective highlights application with recovery. We demonstrate several advantages application, including multifunctionality sequestrating wide array metal(loid)s (> 30 species); capability capture enrich at low concentrations (with removal capacity reaching 500 mg·g–1 nZVI); operational convenience due unique hydrodynamics. All these are attributable nZVI's diminutive nanoparticle size and/or chemistry. also present first engineering practice millions cubic meters recovered tons valuable metals (e.g., Cu Au). It concluded that potent reagent treating technology provides eco-solution waste.

Language: Английский

Citations

17
Utilizing machine learning for reactive material selection and width design in permeable reactive barrier (PRB) DOI
Yangmin Ren, Mingcan Cui,

Yongyue Zhou

et al.

Water Research, Journal Year: 2024, Volume and Issue: 251, P. 121097 - 121097

Published: Jan. 5, 2024

Language: Английский

Citations

6
Biochar as a multifunctional material facilitate the organohalide remediation: A state-of-the-art review DOI
Xueqi Chen,

Bin Wu,

Wenxin Yang

et al.

Chemical Engineering Journal, Journal Year: 2023, Volume and Issue: 460, P. 141700 - 141700

Published: Feb. 4, 2023

Language: Английский

Citations

14
Enhanced nitrogen removal of micropolluted source waterbodies using an iron activated carbon system with siliceous materials: Insights into metabolic activity, biodiversity, interactions of core genus and co-existence DOI
Honghong Guo,

Xuanzi Zhangsun,

Na Li

et al.

Bioresource Technology, Journal Year: 2023, Volume and Issue: 387, P. 129656 - 129656

Published: Aug. 16, 2023

Language: Английский

Citations

12
Surfactant enhanced persulfate system for the synergistic oxidation and reduction of mixed chlorinated hydrocarbons DOI
Zhiqiang Xu, Lankun Cai, Zheng-Yuan Zhou

et al.

Journal of Hazardous Materials, Journal Year: 2024, Volume and Issue: 469, P. 133887 - 133887

Published: Feb. 27, 2024

Language: Английский

Citations

4
The Performance of a Modified Anode Using a Combination of Kaolin and Graphite Nanoparticles in Microbial Fuel Cells DOI Creative Commons

Lea Ouaknin Hirsch,

Bharath Gandu, Abhishiktha Chiliveru

et al.

Microorganisms, Journal Year: 2024, Volume and Issue: 12(3), P. 604 - 604

Published: March 18, 2024

The bacterial anode in microbial fuel cells was modified by increasing the biofilm’s adhesion to material using kaolin and graphite nanoparticles. MFCs were inoculated with G. sulfurreducens, (12.5 g·L−1), three different concentrations of (0.25, 1.25, 2.5 g·L−1). nanoparticles (1.25 g·L−1) showed highest electroactivity biofilm viability. A potential 0.59, 0.45, 0.23 V a power density 0.54 W·m−2, 0.3 0.2 W·m−2 obtained based on kaolin–graphite nanoparticles, kaolin, bare anodes, respectively. exhibited Coulombic efficiency (21%) compared (17%) (14%) anodes. Scanning electron microscopy confocal laser scanning revealed large amount anode. We assume that increased charge transfer between bacteria are far from material. addition attachment several bacteria. Thus, for fed wastewater, should be prepared pure culture sulfurreducens before adding wastewater includes non-exoelectrogenic

Language: Английский

Citations

4