ISSN:
1573-0662
Keywords:
Hydrochloric acid
;
chlorine cycle
;
maritime troposphere
;
TDLAS
;
boundary layer
Source:
Springer Online Journal Archives 1860-2000
Topics:
Chemistry and Pharmacology
,
Geosciences
Notes:
Abstract A study of the gas phase mixing ratio of hydrochloric acid was made during the 1988 Polarstern expedition using tunable diode laser absorption spectroscopy (TDLAS). The measurements were made 22 m above sea level at 28° N, 30° W. The signal-to-noise ratio was unity for 〈50 pptv HCl, but because of wall effects in the sampling system, only an upper limit for the HCl mixing ratio of 〈250 pptv can be stated.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF00115402
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