contamination
Sign in to saveContamination is the presence of a constituent, impurity, or some other undesirable element that renders something unsuitable, unfit or harmful for the physical body, natural environment, workplace, etc.
Article
13 sectionsContents
- Types of contamination
- Chemical contamination
- Environmental contamination
- Agricultural contamination
- Food, beverage, and pharmaceutical contamination
- Radioactive contamination
- Interplanetary contamination
- Contaminated evidence
- Contaminated samples
- Food contaminant detection method
- See also
- References
- External links
Contamination is the presence of a constituent, impurity, or some other undesirable element that renders something unsuitable, unfit or harmful for the physical body, natural environment, workplace, etc.
==Types of contamination== Within the sciences, the word "contamination" can take on a variety of subtle differences in meaning, whether the contaminant is a solid or a liquid, as well as the variance of environment the contaminant is found to be in. A contaminant may even be more abstract, as in the case of an unwanted energy source that may interfere with a process. The following represent examples of different types of contamination based on these and other variances.