Achieving tetracycline removal enhancement with granules in marine matrices: Performance, adaptation, and mechanism studies DOI

Tianwei Hao,

Jingyi Shao,

Peng Hu

et al.

Bioresource Technology, Journal Year: 2023, Volume and Issue: 371, P. 128590 - 128590

Published: Jan. 7, 2023

Language: Английский

Efficient emerging contaminants (EM) decomposition via peroxymonosulfate (PMS) activation by Co3O4/carbonized polyaniline (CPANI) composite: Characterization of tetracycline (TC) degradation property and application for the remediation of EM-polluted water body DOI
Jin Qian,

Xiaohui Mi,

Zhijie Chen

et al.

Journal of Cleaner Production, Journal Year: 2023, Volume and Issue: 405, P. 137023 - 137023

Published: March 31, 2023

Language: Английский

Citations

100
A comparative review of the adsorption and photocatalytic degradation of tetracycline in aquatic environment by g-C3N4-based materials DOI
Noureddine El Messaoudi, Zeynep Ciğeroğlu, Zeynep Mine Şenol

et al.

Journal of Water Process Engineering, Journal Year: 2023, Volume and Issue: 55, P. 104150 - 104150

Published: Aug. 24, 2023

Language: Английский

Citations

88
Nitrogen doped biochar derived from algae as persulfate activator for the degradation of tetracycline: Role of exogenous N doping and electron transfer pathway DOI
Qin Yin,

Haihong Yan,

Yu Liang

et al.

Separation and Purification Technology, Journal Year: 2023, Volume and Issue: 318, P. 123970 - 123970

Published: May 3, 2023

Language: Английский

Citations

51
Chlorination-improved adsorption capacity of microplastics for antibiotics: A combined experimental and molecular mechanism investigation DOI
Peng Hu,

Yuanyuan Dou,

Bohua Ji

et al.

Journal of Hazardous Materials, Journal Year: 2024, Volume and Issue: 467, P. 133734 - 133734

Published: Feb. 6, 2024

Language: Английский

Citations

16
Advancements in molecular simulation for understanding pharmaceutical pollutant Adsorption: A State-of-the-Art review DOI Creative Commons

Iman Salahshoori,

Shahla Mahdavi,

Zahra Moradi

et al.

Journal of Molecular Liquids, Journal Year: 2024, Volume and Issue: 410, P. 125513 - 125513

Published: July 14, 2024

The contamination of natural water resources by pharmaceutical pollutants has become a significant environmental concern. Traditional experimental approaches for understanding the adsorption behavior these contaminants on different surfaces are often time-consuming and resource-intensive. In response, this review article explores powerful combination in silico techniques, including molecular dynamics (MD), Monte Carlo simulations (MC), quantum mechanics (QM), as comprehensive toolset to obtain broad perspectives into pollutants. By bridging multiple scales, from molecular-level interactions macroscopic impact, computational methods offer holistic processes involved. We provide an overview their ecological effects, emphasizing need efficient sustainable solutions. Subsequently, we delve theoretical foundations MD, MC, QM, highlighting respective strengths simulating pollutant adsorption. Moreover, synergistic potential combining methodologies is also discussed more characterization processes. Recent case studies illustrate successful application techniques predicting behaviors various conditions. Finally, implications discussed, along with how modelling can guide solutions mitigating impact.

Language: Английский

Citations

16
Preparation of NH2-MIL-101(Fe) Metal Organic Framework and Its Performance in Adsorbing and Removing Tetracycline DOI Open Access

Yiting Luo,

Rongkui Su

International Journal of Molecular Sciences, Journal Year: 2024, Volume and Issue: 25(18), P. 9855 - 9855

Published: Sept. 12, 2024

Tetracycline’s accumulation in the environment poses threats to human health and ecological balance, necessitating efficient rapid removal methods. Novel porous metal–organic framework (MOF) materials have garnered significant attention academia due their distinctive characteristics. This paper focuses on studying adsorption performance of amino-modified MIL-101(Fe) towards tetracycline, along with mechanisms. The main research objectives conclusions are as follows: (1) NH2-MIL-101(Fe) MOF were successfully synthesized via solvothermal method, confirmed through various characterization techniques including XRD, FT-IR, SEM, EDS, XPS, BET, TGA. (2) exhibited a 40% enhancement tetracycline compared MIL-101(Fe), primarily chemical following pseudo-second-order kinetics. process conformed well Freundlich isotherm models, indicating multilayer heterogeneous Thermodynamic analysis revealed spontaneous endothermic reaction. (3) An increased adsorbent dosage temperature correspondingly improved NH2-MIL-101(Fe)’s efficiency, optimal observed under neutral pH conditions. These findings provide new strategies for effective from environment, thus holding implications environmental protection.

Language: Английский

Citations

16
Formation, application, and storage-reactivation of aerobic granular sludge: A review DOI
Chunli Wan,

Liya Fu,

Zhengwen Li

et al.

Journal of Environmental Management, Journal Year: 2022, Volume and Issue: 323, P. 116302 - 116302

Published: Oct. 13, 2022

Language: Английский

Citations

39
Biotransformation of nitrogen and tetracycline by counter-diffusion biofilm system: Multiple metabolic pathways, mechanism, and slower resistance genes enrichment DOI
Ting Li,

Xiwei Cao,

Ziqing Wu

et al.

Chemical Engineering Journal, Journal Year: 2023, Volume and Issue: 474, P. 145637 - 145637

Published: Aug. 26, 2023

Language: Английский

Citations

26
Simultaneous exposure to nanoplastics and cadmium mitigates microalgae cellular toxicity: Insights from molecular simulation and metabolomics DOI Creative Commons
Huankai Li,

Lihong Lin,

Hui Liu

et al.

Environment International, Journal Year: 2024, Volume and Issue: 186, P. 108633 - 108633

Published: April 1, 2024

In the severe pollution area of nanoplastics (NPs) and cadmium ions (Cd2+), joint effects their high environmental concentrations on primary producers may differ from those low doses. Thus, we investigated physiological changes, cell morphology, molecular dynamic simulation, phenotypic interactions, metabolomics responses C. pyrenoidosa to NPs Cd2+ after 12-d acclimation. After cultivation, mono-NPs mono-Cd2+ reduced density triggered antioxidant enzymes, extracellular polymeric substances (EPS) production, aggregation defend unfavorable effects. Based chlorine atoms had charge attraction with nitrogen phosphorus in choline phosphate groups membrane, thereby could adsorb cells destroy them. exposure, dominated variations ultrastructure alleviated toxicity Cd2+. Due its concentration, more compete microalgae for thicken walls, diminishing content enzymes microalgae. addition also decreased EPS content, while bound –CN bond was kept detoxicate Metabolomics results showed that downregulated nucleotide, arachidonic acid, tryptophan metabolisms, an opposite trend. Compared respective exposures, found changes metabolic molecules, suggesting NPs_Cd2+ mitigated by balancing tryptophan, arginine proline metabolisms. Consequently, this study provided new insights simultaneous exposure cellular toxicity, which change fates biogeochemical cycles aquatic systems.

Language: Английский

Citations

14
Effects of oxytetracycline on aerobic granular sludge process: Granulation, biological nutrient removal and microbial community structure DOI

S. Nivedhita,

P Shyni Jasmin,

M. Sarvajith

et al.

Chemosphere, Journal Year: 2022, Volume and Issue: 307, P. 136103 - 136103

Published: Aug. 19, 2022

Language: Английский

Citations

29