Product of diffusivity and solubility: Units of permeation coefยฎcient are cm 3 cm/[sec cm 2 cmHg]. c Units of diffusivity are cm 2 /sec. d Units for solubility are cm 3 (STP)/[cm 3 membrane cmHg].
Environmental applications of membrane introduction mass spectrometry
โ Scribed by Raimo A. Ketola; Tapio Kotiaho; Mary E. Cisper; Todd M. Allen
- Publisher
- John Wiley and Sons
- Year
- 2002
- Tongue
- English
- Weight
- 301 KB
- Volume
- 37
- Category
- Article
- ISSN
- 1076-5174
- DOI
- 10.1002/jms.327
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โฆ Synopsis
The purpose of this review is to highlight the versatility of membrane introduction mass spectrometry (MIMS) in environmental applications, summarize the measurements of environmental volatile organic compounds (VOCs) accomplished using MIMS, present developments in the detection of semi-volatile organic compounds (SVOCs) and forecast possible future directions of MIMS in environmental applications.
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We report the first demonstration of the real-time detection of metal-containing compounds using membrane introduction ion trap mass spectrometry. Ferrocene and molybdenum hexacarbonyl vapors were detected in air using a composite membrane for sample introduction. The membrane consists of a plasma-d
## Abstract Review: 58 refs.