Applications of liquid chromatography with electrochemical detection to the analysis of oil shale process waters and leachates
Conference
·
· Oil Shale Symp. Proc.; (United States)
OSTI ID:6136798
The application of high performance liquid chromatography with electrochemical detection to the analysis of resin-separated fractions of oil shale retort waters and leachates is described. For compounds such as phenols and amines, having oxidizable functional groups, enhanced selectivity and sensitivity are achievable over conventional u.v. spectrophotometric detection. Phenol, 2-, 3and 4- cresol, dimethylphenols, resorcinol and 2and 5- methylresorcinol, were detected and quantified in the hydrophobic acid fractions; the procedures for their identification are outlined. In the basic fraction, the possibility of quantifying amines, aminopyridines and heterocyclic nitrogen bases was also investigated.
- Research Organization:
- CSIRO, Division of Energy Chemistry, Lucas Heights Research Laboratories, Sutherland, NSW
- OSTI ID:
- 6136798
- Report Number(s):
- CONF-8404121-
- Conference Information:
- Journal Name: Oil Shale Symp. Proc.; (United States)
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
04 OIL SHALES AND TAR SANDS
040900* -- Oil Shales & Tar Sands-- Waste management
AMINES
AROMATICS
BITUMINOUS MATERIALS
CARBONACEOUS MATERIALS
CHEMICAL ANALYSIS
CHEMICAL COMPOSITION
CHEMICAL REACTIONS
CHROMATOGRAPHY
DECOMPOSITION
DISPERSIONS
ENERGY SOURCES
FOSSIL FUELS
FUELS
HETEROCYCLIC COMPOUNDS
HYDROGEN COMPOUNDS
HYDROXY COMPOUNDS
LEACHATES
LIQUID COLUMN CHROMATOGRAPHY
LIQUID WASTES
MATERIALS
MIXTURES
OIL SHALES
ORGANIC COMPOUNDS
OXYGEN COMPOUNDS
PHENOLS
RETORTING
SEPARATION PROCESSES
SOLUTIONS
SPECTRA
ULTRAVIOLET SPECTRA
WASTE WATER
WASTES
WATER
040900* -- Oil Shales & Tar Sands-- Waste management
AMINES
AROMATICS
BITUMINOUS MATERIALS
CARBONACEOUS MATERIALS
CHEMICAL ANALYSIS
CHEMICAL COMPOSITION
CHEMICAL REACTIONS
CHROMATOGRAPHY
DECOMPOSITION
DISPERSIONS
ENERGY SOURCES
FOSSIL FUELS
FUELS
HETEROCYCLIC COMPOUNDS
HYDROGEN COMPOUNDS
HYDROXY COMPOUNDS
LEACHATES
LIQUID COLUMN CHROMATOGRAPHY
LIQUID WASTES
MATERIALS
MIXTURES
OIL SHALES
ORGANIC COMPOUNDS
OXYGEN COMPOUNDS
PHENOLS
RETORTING
SEPARATION PROCESSES
SOLUTIONS
SPECTRA
ULTRAVIOLET SPECTRA
WASTE WATER
WASTES
WATER