Standardized variant of headspace gas-chromatographic analysis of waste waters and industrial-site air

Journal Article · Fri Jul 10 00:00:00 EDT 1987 · J. Anal. Chem. USSR (Engl. Transl.); (United States)

OSTI ID:5566259

Stolyarov, B V; Nagimullina, A G; Grigor'eva, T A; Vitenberg, A G

A standardized variant of gas chromatographic headspace analysis of waste waters and air from industrial sites has been developed, based on a combination of sorptive concentration, thermal desorption with steam, and headspace analysis of the aqueous condensate obtained. Under the given conditions the detection limits of the compounds investigated were much lower than the maximum permissible concentrations. The experimental errors in the analysis of the aqueous samples do not generally exceed 10%; for contaminated air the corresponding error is 15-20%.

• Research Organization: A. A. Zhdanov Leningrad State Univ., USSR
• OSTI ID: 5566259
• Journal Information: J. Anal. Chem. USSR (Engl. Transl.); (United States), Vol. 42:1; Other Information: Translated from Zh. Anal. Khim.; 42: No. 1, 132-138(Jan 1987)
• Country of Publication: United States
• Language: English

Related Subjects

54 ENVIRONMENTAL SCIENCES
37 INORGANIC
ORGANIC
PHYSICAL AND ANALYTICAL CHEMISTRY
AIR POLLUTION MONITORS
CALIBRATION STANDARDS
GASEOUS WASTES
GAS CHROMATOGRAPHY
WASTE WATER
WATER POLLUTION MONITORS
ACETATES
ACETONE
ADSORPTION
AIR POLLUTION MONITORING
BUTANOLS
CONDENSATES
DESORPTION
HAZARDOUS MATERIALS
INDUSTRIAL WASTES
IONIZATION
MONITORING
SAMPLING
TOLUENE
VAPOR CONDENSATION
WATER POLLUTION
XYLENES
ALCOHOLS
ALKYLATED AROMATICS
AROMATICS
CARBOXYLIC ACID SALTS
CHROMATOGRAPHY
HYDROCARBONS
HYDROGEN COMPOUNDS
HYDROXY COMPOUNDS
KETONES
LIQUID WASTES
MATERIALS
MEASURING INSTRUMENTS
MONITORS
ORGANIC COMPOUNDS
OXYGEN COMPOUNDS
POLLUTION
SEPARATION PROCESSES
SORPTION
STANDARDS
WASTES
WATER
500200* - Environment
Atmospheric- Chemicals Monitoring & Transport- (-1989)
520200 - Environment
Aquatic- Chemicals Monitoring & Transport- (-1989)
400105 - Separation Procedures