Influence of Cd on atrazine degradation and the formation of three primary metabolites in water under the combined pollution

Influence of Cd on atrazine degradation and the formation of three primary metabolites in water under the combined pollution

To understand the influence of Cd on atrazine (ATZ) degradation in aqueous solution, the degradation of different initial levels of ATZ (0.1, 0.5, 1.0, and 2.0 mg·L −1 ) was investigated in the presence and absence of Cd 2+ in a 20-day laboratory experiment. It was found that Cd 2+ caused a signific...

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Veröffentlicht in:Environmental science and pollution research international 2021-04, Vol.28 (13), p.16081-16091
Hauptverfasser: Xie, Dongyu, Chen, Chuansheng, Li, Cui, Wang, Qinghai
Format: Artikel
Sprache:eng
Schlagworte:
Aquatic Pollution
Aqueous solutions
Atmospheric Protection/Air Quality Control/Air Pollution
Atrazine
Cadmium
Coexistence
Contamination
Degradation
Earth and Environmental Science
Ecotoxicology
Environment
Environmental Chemistry
Environmental Health
Environmental risk
Environmental science
Herbicides
Herbicides - analysis
Metabolites
Pollution
Research Article
Triazines
Waste Water Technology
Water
Water Management
Water pollution
Water Pollution Control
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Zusammenfassung:To understand the influence of Cd on atrazine (ATZ) degradation in aqueous solution, the degradation of different initial levels of ATZ (0.1, 0.5, 1.0, and 2.0 mg·L −1 ) was investigated in the presence and absence of Cd 2+ in a 20-day laboratory experiment. It was found that Cd 2+ caused a significant decrease in ATZ degradation and increased its half-life from 17–34 days to 30–57 days ( p  
ISSN:0944-1344
1614-7499
DOI:10.1007/s11356-020-11819-4