Variations of Volatile Chlorinated Hydrocarbons in Ambient Air at Industrial Areas in Niigata
β Scribed by K. Kawata; H. Mukai; H. Tanabe; A. Yasuhara
- Publisher
- Springer
- Year
- 1996
- Tongue
- English
- Weight
- 193 KB
- Volume
- 57
- Category
- Article
- ISSN
- 0007-4861
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
A previously described method for the quantitative analysis of C2 -C6 hydrocarbons in the ppt range based on cryogenic preconcentration has been improved further. Problems caused by condensation of O2 and traces of water from the sample were overcome using a modified dyring procedure and a tandem pr
## Abstract Coupled liquid chromatography β gas chromatography β mass spectrometry (LCβGCβMS) has been applied for onβline clean up, separation, and identification of chlorinated polycyclic aromatic hydrocarbons (CIβPAHs). A loopβtype interface was used to couple the liquid chromatograph onβline wi