Buscar
Mostrando ítems 1-7 de 7
Artículo
Alginate/geopolymer Hybrid Beads as an Innovative Adsorbent Applied to the Removal of 5-fluorouracil from Contaminated Environmental Water
(Elsevier, 2023)
Water contaminated by cytostatic drugs has many negative impacts on the ecosystems. In this work, cross-linked adsorbent beads based on alginate and a geopolymer (prepared from an illito-kaolinitic clay) were developed for ...
Artículo
An overview of analytical methods for enantiomeric determination of chiral pollutants in environmental samples and biota
(Elsevier, 2021-10)
Chirality is a relevant topic in pharmaceutical, food and agrochemical fields because enantiomers, in spite of their similar physical-chemical properties, can exhibit different dynamics, kinetics and effects. Their ...
Artículo
Adsorption of Fluoroquinolone Antibiotics from Water and Wastewater by Colemanite
(Multidisciplinary Digital Publishing Institute (MDPI), 2023)
Pharmaceutical residues in water and wastewater have become a worldwide problem with environmental and public health consequences. Antibiotics are of special importance because of the emergence of antibiotic-resistant ...
Artículo
Comparison of Different Techniques for the Determination of Platinized Cytostatic Drugs in Urine Samples
(MDPI, 2022-11)
Platinum-based cytostatic drugs are one of the most widely used cancer treatments. They are excreted via the urinary tract and can reach the environment through wastewater, posing a risk to human health due to their side ...
Artículo
Enantioselective LC-MS/MS determination of antidepressants, β-blockers and metabolites in agricultural soil, compost and digested sewage sludge
(Elsevier, 2023)
In this work, an analytical method was optimised and validated for the simultaneous extraction and enantioselective determination of chiral β-blockers, antidepressants and two of their metabolites in agricultural soils, ...
Artículo
Occurrence of linear alkylbenzene sulfonates, nonylphenol ethoxylates and di(2-ethylhexyl)phthalate in composting processes: Environmental risks
(MDPI, 2022-01)
Composting is an important waste management strategy, providing an economical and environment-friendly approach to sanitizing and stabilizing biosolids for land soil amendment. However, the resulting product can contain a ...
Artículo
Green Assessment of Analytical Procedures for the Determination of Pharmaceuticals in Sewage Sludge and Soil
(Taylor and Francis, 2023-11)
The main difficulties when analyzing pharmaceutically active compounds (PhACs) in solid environmental samples is the complexity of the samples and the low concentration levels of such pollutants. Most efforts are focused ...