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), Vol. 42:2; Other Information: Translated from Zh. Anal. Khim.; 42: No. 2, 347-351(Feb 1987)
• Country of Publication: United States
• Language: English

Related Subjects

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