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Optical Biosensors and Their Applications for the Detection of Water Pollutants [PDF]

open access: yesBiosensors, 2023
The correct detection and quantification of pollutants in water is key to regulating their presence in the environment. Biosensors offer several advantages, such as minimal sample preparation, short measurement times, high specificity and sensibility and
Marcela Herrera-Domínguez   +5 more
doaj   +2 more sources

Structure–Activity Relationships of TiO2 nanoflower-coated Porous Ti Anodes in Electro-catazone process

open access: yesChemical Engineering Journal Advances, 2022
Electrochemical heterogeneous catalytic ozonation (E-catazone) process is a new advanced oxidation process for the efficient degradation of ozone-resistant pharmaceutical micropollutants (PMPs).
Xinyang Li   +8 more
doaj   +1 more source

Human exposure to per- and polyfluoroalkyl substances and other emerging contaminants in drinking water

open access: yesnpj Clean Water, 2023
A wide range of chemicals was measured in different types of drinking water and urine samples through target and non-target screening (NTS) to estimate human exposure.
Dora Cserbik   +9 more
doaj   +1 more source

Metal Nanostructures for Environmental Pollutant Detection Based on Fluorescence

open access: yesNanomaterials, 2021
Heavy metal ions and pesticides are extremely dangerous for human health and environment and an accurate detection is an essential step to monitor their levels in water.
Luca Burratti   +3 more
doaj   +1 more source

Enhanced Degradation of Sulfamethoxazole (SMX) in Toilet Wastewater by Photo-Fenton Reactive Membrane Filtration

open access: yesNanomaterials, 2020
Pharmaceutical residuals are increasingly detected in natural waters, which made great threat to the health of the public. This study evaluated the utility of the photo-Fenton ceramic membrane filtration toward the removal and degradation of ...
Shaobin Sun   +5 more
doaj   +1 more source

Duckweeds for Phytoremediation of Polluted Water

open access: yesPlants, 2023
Tiny aquatic plants from the Lemnaceae family, commonly known as duckweeds, are often regarded as detrimental to the environment because of their ability to quickly populate and cover the surfaces of bodies of water.
Yuzhen Zhou   +4 more
doaj   +1 more source

Silver Nanoparticles as Colorimetric Sensors for Water Pollutants

open access: yesChemosensors, 2020
This review provides an up-to-date overview on silver nanoparticles-based materials suitable as optical sensors for water pollutants. The topic is really hot considering the implications for human health and environment due to water pollutants.
Paolo Prosposito   +2 more
doaj   +1 more source

Water pollution control

open access: yesEos, Transactions American Geophysical Union, 1977
The ‘Act of 76’ arose out of an inquiry about ‘…how far the present use of rivers or running waters…for the purpose of carrying off the sewage of towns…and the refuse from industrial processes and manufacturers…can be prevented without risk to the public health or serious injury to such processes…and how far such sewage and refuse can be utilized and ...
Bernard B. Berger, Leonard B. Dworsky
openaire   +1 more source

Effects of Ornamental Plant Density and Mineral/Plastic Media on the Removal of Domestic Wastewater Pollutants by Home Wetlands Technology

open access: yesMolecules, 2020
Wastewater treatment (WWT) is a priority around the world; conventional treatments are not widely used in rural areas owing to the high operating and maintenance costs. In Mexico, for instance, only 40% of wastewater is treated.
Luis Carlos Sandoval-Herazo   +6 more
doaj   +1 more source

Removal of Refractory Organics from Biologically Treated Landfill Leachate by Microwave Discharge Electrodeless Lamp Assisted Fenton Process

open access: yesInternational Journal of Photoenergy, 2015
Biologically treated leachate usually contains considerable amount of refractory organics and trace concentrations of xenobiotic pollutants. Removal of refractory organics from biologically treated landfill leachate by a novel microwave discharge ...
Jiuyi Li   +8 more
doaj   +1 more source

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