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A Method for Monitoring Organic Chlorides, Hydrochloric Acid and Chlorine in AirWhile not commonly presented in nonurban atmospheres, organic chlorides, hydrochloric acid and chlorine are significant in industrial air pollution and industrial hygiene. Based on a microcoulometer, a much more sensitive method than has heretofore been available has been developed for monitoring these air impurities. The method has a response time (90%) of about twenty seconds, requires no calibration, is accurate to +/- 2.5%, and specific except for bromide and iodide interferences. The instrument is portable and has been operated unattended for 18 hours without difficulty.
Document ID
19990111620
Acquisition Source
Legacy CDMS
Document Type
Reprint (Version printed in journal)
Authors
Dennison, J. E.
(Western Electric Co., Inc. Princeton, NJ United States)
Menichelli, R. P.
(Western Electric Co., Inc. Princeton, NJ United States)
Date Acquired
August 19, 2013
Publication Date
January 1, 1971
Subject Category
Environment Pollution
Report/Patent Number
AIAA Paper 71-1063
Meeting Information
Meeting: Sensing of Environmental Pollutants
Location: Palo Alto, CA
Country: United States
Start Date: November 8, 1971
End Date: November 10, 1971
Sponsors: NASA Headquarters, American Chemical Society, Environmental Protection Agency, American Inst. of Aeronautics and Astronautics, Institute of Electrical and Electronics Engineers, Instrument Society of America, National Oceanic and Atmospheric Administration
Distribution Limits
Public
Copyright
Other

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