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Creator:: Stuart, Charles Edward, Jr.
Abstract:: In the study of gas chromatography a model is presented to simulate a capillary gas chromatographic system. The model was developed to study the concentrations of sample gas as a function of time and space as it travels through the capillary column. The molecular migration was approximated by elementary diffusion...
Resource Type:: Masters Thesis
Full Text:: / (Date) Title: A MATHEMATICAL MODEL FOR CAPILLARY GAS CHROMATOGRAPHY Abstract approved: Redacted for

Creator:: Paveenbampen, Churairat
Resource Type:: Masters Thesis
Full Text:: LITERATURE 3 Gas Chromatography 3 Column 3 Solid Support 4 Liquid Phase 5 Column Performance 6 Detectors 8

Creator:: Burns, Walter Frederick
Abstract:: Gas-solid chromatography often has asymmetrical elution peaks. This is attributed to nonlinear isotherms, multi-energy adsorption sites, and slow processes. This study utilized a stopflow gas chromatograph with various NaOH and NaCl modified aluminas as adsorbents and methane as adsorbate to determine the influence of surface area and pore volume distribution...
Resource Type:: Masters Thesis
Full Text:: CHROMATOGRAPHY Abstract approved: Redacted for Privacy Stephen J. Hawkes Gas-solid chromatography often has

Creator:: Herring, Jeffry Lynn
Resource Type:: Masters Thesis
Full Text:: ) Title: IDENTIFICATION OF POLYCHLORINATED BIPHENYLS BY GAS-LIQUID CHROMATOGRAPHY AND ULTRAVIOLET

Creator:: De Briceno, Maria Betania Orduz
Abstract:: A classification of stationary liquids by infrared spectroscopy to evaluate the polarity was made using the solvent effect technique. The infrared C-Cl absorption frequency shift was measured for solutions of 1-chlorohexane dissolved in each stationary phase. These frequency shifts were correlated to the relative retention times of 1-octene/n-octane, trans-2-octene/n-octane and...
Resource Type:: Masters Thesis
Full Text:: Classification of stationary liquids in gas chromatography

Creator:: Elliott, Stanley Claud, Jr
Abstract:: A quadratic programming method was developed for the statistical analysis of gas chromatographic data. The method was applied to three types of flavor extracts, peppermint, hops and brewed tea. The brewed tea data had to be abandoned because of the singularity of its coveriance matrix. In all cases tried the...
Resource Type:: Masters Thesis
Full Text:: analysis of their essential oils. Capillary Gas Chromatography Patterns and Analyses of Hop Oils from

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