Chapter Polybrominated Diphenyl Ethers (PBDEs) as Emerging Environmental Pollutants: Advances in Sample Preparation and Detection Techniques
Object category:
Elektronische Ressource
Person/Institution:
Publisher:
InTechOpen
Ort:
[Erscheinungsort nicht ermittelbar]
Date:
2021
Language:
Englisch
Additional information
Abstract:
Environmental pollution has been a challenging phenomenon in most developing countries, due to the weak enforcement of environmental regulations. As a result, humans and animals are exposed to different environmental pollutants, which threaten their very existence. Some of the emerging pollutants of great concern are polybrominated diphenyl ethers (PBDEs) since they are categorized as probable human carcinogens and are also known to bioaccumulate in fatty tissues of animals and humans, reaching toxic levels upon continued exposure. Monitoring of these pollutants is therefore paramount as it contributes to addressing the problem of human exposure and environmental pollution. Their monitoring involves sample preparation methods followed by quantification with various detection techniques. Sample preparation methods that aim at reducing matrix interferences, enriching analytes and transfer of analytes to a desirable solvent, have evolved from conventional methods to advanced methods that facilitate the detection of these chemicals at very low concentrations. Likewise, detection techniques have advanced from chromatographic detection techniques to miniaturized systems that involve sensors. This chapter discusses PBDEs as emerging pollutants, their sources, and toxicological implications on humans, as well as advances in sample preparation methods and detection techniques in the determination of PBDEs
Object text:
English
Access and usage options
Administrative details
Created:
2023-04-13
Last changed:
2022-04-26
Added to portal:
2023-04-13
Feedback
Our data sets are in constant development. If you have additional information about this object or discovered an error, please write to us. Information on privacy policy
Ähnliche Objekte
Entdecken Sie ähnliche Objekte. Über die Datenfelder können Sie die Objekte auswählen, die Sie interessieren. Sie können Ihre Suchfilter beibehalten oder deaktivieren.
Suchfilter berücksichtigen
-
Object category:
- 101136
-
Language:
- 166554