AN INSTRUMENT FOR ON STREAM STRIPPING AND ANALYSIS OF DISSOLVED GASES IN WATER,
Abstract
A multiple spinning disk stripper which utilizes the discharge carrier gas from the gas chromatograph was developed. Water was completely purged of its gas content in a single pass through this unit at carrier gas/H20 flow ratios of 10/1 through 1/2 for rates up to 100 cc/min. Stripping on a continuous basis with periodic sampling and analysis by gas chromatography provided a means for the on-stream monitoring of the dissolved gas content of water in the range of 0.02 cc/liter through saturation. Chromatograms and calibrations for O, N, and CO2 are shown. Previously tried ultrasonic stripping methods were ineffective. (Author)
Document Details
- Document Type
- Technical Report
- Publication Date
- Sep 12, 1961
- Accession Number
- AD0265420
Entities
People
- D. D. Williams
- Roman R. Miller
Organizations
- United States Naval Research Laboratory