Environmental Aspects of Arsenic Toxicity
| Autor: | Peters Gr, McCurdy Rf, Hindmarsh Jt |
|---|---|
| Rok vydání: | 1996 |
| Předmět: |
inorganic chemicals
integumentary system Arsenic toxicity Biochemistry (medical) Clinical Biochemistry Arsenic poisoning chemistry.chemical_element Biota Natural environment Environmental pollution medicine.disease General Biochemistry Genetics and Molecular Biology Natural (archaeology) Arsenic chemistry Human culture Environmental chemistry Arsenic Poisoning medicine Animals Humans Environmental science Environmental Pollutants Environmental Pollution |
| Zdroj: | Critical Reviews in Clinical Laboratory Sciences. 33:457-493 |
| ISSN: | 1549-781X 1040-8363 |
| DOI: | 10.3109/10408369609080055 |
| Popis: | The toxicity of arsenic and its long history of use in human culture has resulted in widespread concern about the natural and anthropogenic levels of arsenic in our environment. In this article, an overview of the current environmental status of arsenic is presented. A brief history of the usage of this element is followed by a discussion of the current applications. Both natural as well as anthropogenic sources of input are described and discussed in terms of their relative impact on the Earth's environment. Numerous control mechanisms for arsenic exist in the environment, and the major processes involved (physical, chemical, and biological) are highlighted. Natural cycling of this element through the various environmental compartments (air, water, soil, and biota) are described as well as some current methods for the removal of arsenic from natural and industrial waters. Finally, a brief overview of the most common methods for the analysis of arsenic in environmental samples is presented. |
| Databáze: | OpenAIRE |
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