Chromatographic method of determining the components of the return coke oven gas

Journal Article · Thu Dec 31 23:00:00 EST 1981 · Coke Chem. USSR (Engl. Transl.); (United States)

OSTI ID:6282116

Pakhomov, V I; Gavrilov, N N; Aleshin, V I; Efremkov, I Ya

In plant laboratories, the composition of the return coke oven gas is usually determined by means of a VTI-2 gas analyzer. The analysis method is laborious and prolonged and the error of determination of the content of certain components reaches 15 relative percent. In order to solve these problems, a method of analyzing the oven gas was developed using a three-column chromatograph with a combination detector (by thermal conductivity and heat of combustion. This analysis method is detailed. (JMT)

• Research Organization: Kuznetsk Integrated Iron and Steel Works, USSR
• OSTI ID: 6282116
• Journal Information: Coke Chem. USSR (Engl. Transl.); (United States), Journal Name: Coke Chem. USSR (Engl. Transl.); (United States) Vol. 3; ISSN COKCA
• Country of Publication: United States
• Language: English

Related Subjects

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37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
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CARBONIZATION
CHEMICAL ANALYSIS
CHEMICAL REACTIONS
CHROMATOGRAPHY
COAL GAS
COKE OVENS
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COKING PLANTS
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FLUIDS
GASEOUS WASTES
GASES
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LIQUID COLUMN CHROMATOGRAPHY
SEPARATION PROCESSES
WASTES