Ivermectin mobility in Delta del Paraná wetlands: influence of topography and soil geochemical features DOI Creative Commons

Jonathan García-Boloquy,

Laura M. Calfayan,

Olivia Suarez-Cantero

et al.

Research Square (Research Square), Journal Year: 2024, Volume and Issue: unknown

Published: Aug. 27, 2024

Abstract Grazing activities in wetlands ecosystems lead to the alteration of nutrients dynamics and contamination soils waters with veterinary products, among other negative impacts. The objective this work was determine presence mobility Ivermectin (IVM), an antiparasite compound used livestock, from three cattle fields located lower Delta del Paraná. Its correlated content iron, different fractions organic matter (OM) clays. Results indicated that upper middle zones contained highest clays hematite (1.51 0.35 g/kg, respectively) presented amount labile OM (3.70 2.93%, respectively), 23.50 14.25 ppm IVM, respectively. low anaerobic zone high iron (25 g/kg) no hematite, 16 16.06 IVM. suggested a IVM zones; concentration soluble (2.87 ppm) compared topographies (0.45 1 ppm). drug strongly influenced by its interaction type mineralogical composition soils. This is first time reported be associated mobile fraction matter, representing threatening situation water courses. study allowed explain occurrence fate contaminant accordingly physicochemical characterization

Language: Английский

Promoting the suitability of graphitic carbon nitride and metal oxide nanoparticles: A review of sulfonamides photocatalytic degradation DOI
Zakariyya Uba Zango, Muhammad Abubakar Lawal, Fahad Usman

et al.

Chemosphere, Journal Year: 2024, Volume and Issue: 351, P. 141218 - 141218

Published: Jan. 22, 2024

Language: Английский

Citations

19
Insight into enhanced tetracycline photodegradation by hematite/biochar composites: Roles of charge transfer, biochar-derived dissolved organic matter and persistent free radicals DOI
Qian Liu, Zhuoyue Wang,

Ting Chang

et al.

Bioresource Technology, Journal Year: 2025, Volume and Issue: unknown, P. 132118 - 132118

Published: Jan. 1, 2025

Language: Английский

Citations

2
A heterogeneously activated peroxymonosulfate with a Co and Cu codoped bimetallic metal-organic framework efficiently degrades tetracycline in water DOI

Qianyuan Mo,

Haoyuan Zheng, Guishang Sheng

et al.

Molecular Catalysis, Journal Year: 2024, Volume and Issue: 553, P. 113817 - 113817

Published: Jan. 1, 2024

Language: Английский

Citations

12
PHOTOHETEROTROPHIC extracellular reduction of ferrihydrite activates diverse intracellular metabolic pathways in Rhodopseudomonas palustris for enhanced antibiotic degradation DOI
Xiaoyan Bai, Yu Qian, Jian Sun

et al.

Water Research, Journal Year: 2025, Volume and Issue: 273, P. 123088 - 123088

Published: Jan. 4, 2025

Language: Английский

Citations

1
Application of iron-modified biochar in the fields of adsorption and degradation of antibiotics DOI

Xinru Yang,

Xin Tian,

Yanan Xue

et al.

Journal of Environmental Management, Journal Year: 2025, Volume and Issue: 380, P. 124875 - 124875

Published: March 13, 2025

Language: Английский

Citations

1
Ferrihydrite colloid-mediated transport of sulfamerazine in saturated porous media: Combined roles of rhamnolipid and solution pH DOI
Mengya Liu,

Lulu Lu,

Zhiwei Chen

et al.

Colloids and Surfaces A Physicochemical and Engineering Aspects, Journal Year: 2024, Volume and Issue: 700, P. 134842 - 134842

Published: July 17, 2024

Language: Английский

Citations

4
Mechanochemical Copper-Catalyzed Synthesis of NH-Sulfonimidamides by Oxidative Amination of Primary Sulfinamides DOI
Peng Wu,

Ling Li,

Yijie Hu

et al.

ACS Sustainable Chemistry & Engineering, Journal Year: 2024, Volume and Issue: 12(43), P. 15875 - 15880

Published: Oct. 15, 2024

A mechanochemical copper-catalyzed oxidative amination of primary sulfinamides has been developed, leading to NH-sulfonimidamides in moderate good yields under solvent-free conditions. Air serves as a terminal oxidant without the need for external additives. The obtained products could be readily converted into both acyclic and cyclic sulfonimidamide derivatives. This approach demonstrates considerable ecological benefits compared solvent-based methods.

Language: Английский

Citations

4
Construction of a Spatial Distribution Relationship Network between Dissolved Organic Matter and Microbial Communities in Chlorobenzene-Polluted Groundwater DOI
Hui Li,

Zhikang Zhou,

Tianyu Xiang

et al.

ACS ES&T Water, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 2, 2025

Dissolved organic matter (DOM) is an important geochemical feature connecting pollutants and microorganisms in groundwater. However, the patterns of DOM–microbial community interactions caused by spatial distribution differences remain unclear, necessitating construction a correlation network to elucidate relationships between DOM accurately predict biodegradation process pollutants. This study selected chlorobenzene (CBs)-contaminated bioremediation site analyze fluorescent components molecular structures Microbial metabolic activities were more active areas with high CBs concentration, leading significant microbial source contributions DOM. Intense degradation processes accompanied transformation highly oxidized unsaturated Co-occurrence analysis revealed that communities exhibited density, Pseudomonas playing crucial role The constructed DOM–CBs–microbial relationship showed indices, such as O/C, NOSC, CHO (%), strongly correlated structure could directly indicate CBs. characteristics their links provide rapid accurate method monitor contaminated

Language: Английский

Citations

0
Responses of microbial community to the selection pressures of low-concentration contaminants of emerging concern in activated sludge DOI
Dan Qin, Tianyuan Chen, Bob Adyari

et al.

Journal of Hazardous Materials, Journal Year: 2025, Volume and Issue: 490, P. 137880 - 137880

Published: March 7, 2025

Language: Английский

Citations

0
Nanoscale intergrowth of adsorption-photocatalysis active sites of geopolymer/Ag9(SiO4)2NO3 for efficient synergistic capture and photocatalytic degradation of tetracycline DOI
Haize Jin, Junyi Liu, Yaru Guo

et al.

Journal of environmental chemical engineering, Journal Year: 2025, Volume and Issue: unknown, P. 116319 - 116319

Published: March 1, 2025

Language: Английский

Citations

0