Air Monitoring: New Advances in Sampling and Detection

Joint Authors

Watson, Nicola
Davies, Stephen
Wevill, David

Source

The Scientific World Journal

Issue

Vol. 2011, Issue 2011 (31 Dec. 2011), pp.1-16, 16 p.

Publisher

Hindawi Publishing Corporation

Publication Date

2012-01-02

Country of Publication

Egypt

No. of Pages

16

Main Subjects

Medicine
Information Technology and Computer Science

Abstract EN

As the harmful effects of low-level exposure to hazardous organic air pollutants become more evident, there is constant pressure to improve the detection limits of indoor and ambient air monitoring methods, for example, by collecting larger air volumes and by optimising the sensitivity of the analytical detector.

However, at the other end of the scale, rapid industrialisation in the developing world and growing pressure to reclaim derelict industrial land for house building is driving the need for air monitoring methods that can reliably accommodate very-high-concentration samples in potentially aggressive matrices.

This paper investigates the potential of a combination of two powerful gas chromatography—based analytical enhancements—sample preconcentration/thermal desorption and time-of-flight mass spectrometry—to improve quantitative and qualitative measurement of very-low-(ppt) level organic chemicals, even in the most complex air samples.

It also describes new, practical monitoring options for addressing equally challenging high-concentration industrial samples.

American Psychological Association (APA)

Watson, Nicola& Davies, Stephen& Wevill, David. 2012. Air Monitoring: New Advances in Sampling and Detection. The Scientific World Journal،Vol. 2011, no. 2011, pp.1-16.
https://search.emarefa.net/detail/BIM-991306

Modern Language Association (MLA)

Watson, Nicola…[et al.]. Air Monitoring: New Advances in Sampling and Detection. The Scientific World Journal No. 2011 (2011), pp.1-16.
https://search.emarefa.net/detail/BIM-991306

American Medical Association (AMA)

Watson, Nicola& Davies, Stephen& Wevill, David. Air Monitoring: New Advances in Sampling and Detection. The Scientific World Journal. 2012. Vol. 2011, no. 2011, pp.1-16.
https://search.emarefa.net/detail/BIM-991306

Data Type

Journal Articles

Language

English

Notes

Includes bibliographical references

Record ID

BIM-991306