Identification of impurities in commercial phenol produced by the cumene process

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

OSTI ID:5572255

Tsypysheva, L G; Mishchenko, L Ya; Portnova, T V; Kruglov, E A; Yamshanova, N M

Capillary chromatography and mass spectrometry were used to investigate the composition of impurities in commercial phenol, as determined by the GOT method. More than 30 compounds have been identified and their retention indices on a capillary column coated with polyethylene glycol adipate and dodecylphthalate determined.

• Research Organization: Scientific Research Institute of Petrochemical Production, Ufa, USSR
• OSTI ID: 5572255
• Journal Information: J. Anal. Chem. USSR (Engl. Transl.); (United States), Journal Name: J. Anal. Chem. USSR (Engl. Transl.); (United States) Vol. 42:2; ISSN JACUA
• Country of Publication: United States
• Language: English

Related Subjects

37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
400105* -- Separation Procedures
ALCOHOLS
AROMATICS
CALIBRATION STANDARDS
CAPILLARY FLOW
CARBOXYLIC ACID ESTERS
CARBOXYLIC ACIDS
CHEMICAL ANALYSIS
CHROMATOGRAPHY
COLUMN PACKING
CONTROL
CUMENE
DICARBOXYLIC ACIDS
ESTERS
ETHANOL PLANTS
EXTRACTION APPARATUSES
EXTRACTION COLUMNS
FLUID FLOW
GLYCOLS
HYDROCARBONS
HYDROXY COMPOUNDS
IMPURITIES
INDUSTRIAL PLANTS
MASS SPECTROSCOPY
ORGANIC ACIDS
ORGANIC COMPOUNDS
ORGANIC POLYMERS
PACKINGS
PHENOL
PHENOLS
PHTHALIC ACID
POLYETHYLENE GLYCOLS
POLYMERS
QUALITATIVE CHEMICAL ANALYSIS
QUALITY CONTROL
QUANTITATIVE CHEMICAL ANALYSIS
SEPARATION EQUIPMENT
SEPARATION PROCESSES
SORPTIVE PROPERTIES
SPECTROSCOPY
STANDARDS
SURFACE PROPERTIES
TIME DEPENDENCE