Analytical Calorimetry: Volume 3

ISBN-13: 9781475745115 / Angielski / Miękka / 2013 / 818 str.

Roger S. Porter; Julian F. Johnson

Opis

The research reported in the third volume of Analytical Calorimetry covers a wide variety of topics. The variety indicates the sophistication which thermal analysis is reaching and addition ally the ever widening applications that are being developed, Advances in instrumentation include: microcalorimeter design, development and refinement of titration calorimetry, definition of further theory of scanning calorimetry, studies of the temperature of resolution of thermistors, and a refinement of the effluent gas analysis technique and its application to agricultural chemicals as well as organic materials. A wide variety of applications is reported. These cover the fields of polymeric materials, dental materials, inorganic proteins, biochemical materials, gels, mixed crystals, and other specialized areas. Contributions also include applications of important related techniques such as thermomechanical and thermogravimetric analysis. The contributions to this Volume represent papers presented before the Division of Analytical Chemistry at the Third Symposium on Analytical Chemistry held at the 167th National Meeting of the American Chemical Society, March 30 - April 5, 1974."

Spis treści

The Construction of a Microcalorimeter and Measurement of Heats of Solution of Stretched Glassy Polystyrene.- Recent Advances in Titration Calorimetry.- Theory of Differential Scanning Calorimetry — Coupling of Electronic and Thermal Steps.- On the Temperature Resolution of Thermistors.- The Development and Application of an Ultra-Sensitive Quantitative Effluent Gas Analysis Technique.- A Small, Mini-Computer-Automated Thermoanalytical Laboratory.- Steady State Technique for Low Temperature Heat Capacity of Small Samples.- Fusion as an Opportunity for Calorimetrically Probing Polymer Conformations and Interactions in the Bulk State.- Application of Differential Scanning Calorimetry for the Study of Phase Transitions.- Importance of Joint Knowledge of ?H° and ?S° Values for Interpreting Coordination Reactions in Solution.- The Determination of the Heat of Fusion by Differential Scanning Calorimetry and by Measurements of the Heat of Dissolution.- Novel Methods for Gas Generating Reaction.- DSC: New Developments in Clinical Analysis and Physiochemical Research.- The Use of Thermal and Ultrasonic Data to Calculate the Pressure Dependence of the Gruneisen Parameter.- The Use of Thermal Evolution Analysis (TEA) for the Determination of Vapor Pressure of Agricultural Chemicals.- Thermal Evolution Analysis of Some Organic Materials.- High Sensitivity Enthalpimetric Determination of Olefins.- Biochemical and Clinical Applications of Titration Calorimetry and Enthalpimetric Analysis.- Recent Analytical Applications of Titration Calorimetry.- Calorimetric Studies of Pi-Molecular Complexes.- Calorimetric Investigation of the Pyridine — Chloroform Complex.- Application of Thermal Analysis as a Substitute for Standard ASTM Polymer Characterization Test.- Application of Scanning Calorimetry to Petroleum Oil Oxidation Studies.- The Detection of Impurities by Thermal Analysis.- Thermomechanical Analysis of Dental Waxes in the Penetration Mode.- Hot-Stage Electron Microscopy of Clay Minerals.- Heats of Immersion of Hydroxyapatites in Water.- Heats of Solution of Apatites, Human Enamel and Dicalcium-Phosphate in Dilute Hydrochloric Acid.- Verification of the Ionic Constants of Proteins by Calorimetry.- Calorimetric Investigation of Chymotrypsin Ionization Reactions.- DSC Study of the Conformational Transition of Poly-?-Benzyl-L-Glutamate in the System: 1,3-Dichlorotetrafluoroacetone-Water.- A Thermometric Investigation of the Reaction between Proteins and 12-Phosphotungstic Acid.- Differential Scanning Calorimetry Studies on DNA Gels.- Applications of Group Enthalpies of Transfer.- Thermodynamics of Intermolecular Self-Association of Hydrogen Bonding Solutes by Titration Calorimetry.- Rapid Quantitative Method for Bound Water Determination in Aqueous Systems Using Differential Scanning Calorimeter.- Effect of Dehydration on the Specific Heat of Cheese Whey.- Solid State Reaction Kinetics IV: The Analysis of Chemical Reactions by Means of the Weibull Function.- Preliminary Results on the Nature of n in Equation (dx/dt)=k(a-x)n as Applied to Three Solid Thermal Decomposition Reactions.- Kinetics of an Anhydride-Epoxy Polymerization as Determined by Differential Scanning Calorimetry.- Characterization of Energetic Mixed Crystals by Means of TGA and DSC Calorimetry.- Heat of Fusion of Crystalline Polypropylene by Volume Dilatometry and Differential Scanning Calorimetry.- Self-Seeded PE Crystals; Melting and Morphology.- The Enthalpy of Fusion of Low Molecular Weight Polyethylene Fractions Crystallized from Dilute Solution.- Crystallization of Polyethylene from Xylene Solutions under High Pressure.- Thermal Properties of the Polylactone of Dimethylketene, A New Model Polymer.- Melting Behavior of Some Oligomers of Heterocyclic Polymers by Differential Scanning Calorimetry.- Thermogravimetric Analysis of Polymethylmethacrylate and Polytetrafluoroethylene.- Applications of Quantitative Thermal Analysis to Molecular Sieve Zeolites.- Some Recent Research on Thermal Properties of Milk Fat Systems.- Thermal Behavior of Chemical Fertilizers.- Positional Effects of the Phosphate Group on Thermal Polymerization of Isomeric Uridine Phosphates.- Thermal Decomposition of Cementitious Hydrates.- Thermal Decomposition Studies of Sodium and Potassium Tartrates.- The Enthalpy and Heat of Transition of Cs2MoO4 by Drop Calorimetry.- The Dissociation Energy of NiO and Vaporization and Sublimation Enthalpies of Ni.- Thermodynamic Properties of Rex3, AuCu3-Type, Intermetallic Compounds.- Thermal and Microscopical Study of the Condensed Phase Behavior of Nitrocellulose and Double Base Materials.- Thermal Analysis of Dicyclopentadienyl Zirconium Diborohydride and Bis(Triphenylphosphine) Borohydrido Copper (I).- Slow Reversion of Potassium Nitrate.- Thermoanalytic Measurements of Fire-Retardant ABS Resins.- List of Contributors.