Question

How is plant used in sampling of air?
Please if you know I would love to know :)​

Answer 1

Answer:

Particulate air sampling techniques include filtration, electrostatic precipitation, thermal precipitation, gravitational settling, centrifugal separation, and impingement. When the concentration of the radioactive component is high, Active air sampling is by far the most common method used today for sampling PCBs. High- or low-volume air samplers containing PUF plugs have been used to trap PCBs present in the gas phase of indoor atmospheres.  

the sampling procedure is simple.

Explanation:

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