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Title of Journal: J Therm Anal Calorim

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Abbravation: Journal of Thermal Analysis and Calorimetry

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Kluwer Academic Publishers

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DOI

10.1002/chin.200210039

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ISSN

1572-8943

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Development of thermogravimetric method to quanti

Authors: Ana Paula Barrêto Gomes Lidiane Pinto Correia Mônica Oliveira da Silva Simões Rui Oliveira Macêdo
Publish Date: 2007/03/07
Volume: 87, Issue: 3, Pages: 919-925
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Abstract

The objective of this work was to develop and validate a fast and reproducible method able to determine the concentration of mebendazole in raw materials and tablets The samples were analyzed by dynamic thermogravimetry in the heating rates of 10 20 40 60 and 80°C min–1 in the atmospheres of nitrogen and nitrogen with synthetic air Obtained data were used in the equations of Antoine and Langmuir with the purpose to get the pressure curves of those Vapor pressure curves of drug and tablet of mebendazole were evaluated using the mathematical indexes of difference factor f 1 and similarity factor f 2 to compare its profiles The data showed that there is no significant difference between the vapor pressure profiles of drug and tablet of mebendazole in both environmental conditions studied what confirms that the process is really vaporization The concentration of mebendazole was determined in the raw material and tablets with the drug

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Other Papers In This Journal:
  1. Isothermal microcalorimetry of the metabolically versatile bacterium Rhodobacter sphaeroides
  2. Desorption of Water from CD/DRUG Inclusion Complexes
  3. Thermodynamics of CO probe molecule adsorption on Cu–FER-zeolite comparison of TPD, FTIR, and microcalorimetry results
  4. Oxidation studies of Indian reduced activation ferritic martensitic steel
  5. Study of the effect of tannins and animal species on the thermal stability of vegetable leather by differential scanning calorimetry
  6. Thermal conductivity of exfoliated graphite nanocomposites
  7. TG-MS analysis for studying the effects of fire retardants on the pyrolysis of pine-needles and their components
  8. Decomposition of perfluoropolyether lubricants
  9. Investigation on the thermal decomposition some heterodinuclear Ni II -M II complexes prepared from ONNO type reduced Schiff base compounds ( M II =Zn II , Cd II )
  10. Synthesis, characterization, and thermal analysis of alginate and monoethanolamine product
  11. Synthesis, characterization, and thermal analysis of alginate and monoethanolamine product
  12. Energetic study of residual forest biomass using calorimetry and thermal analysis
  13. Thermal behavior of Ca 2+ and Cu 2+ oxalates obtained by precipitation in homogeneous solution from dimethyl oxalate hydrolysis
  14. Excess enthalpies and excess volumes of binary mixtures containing a linear carboxylic acid + di- iso -propyl ether at 298.15 K and 0.1 MPa
  15. Erratum to: Thermal analysis and calorimetry in Central and Eastern Europe as a tool for solving diverse issues in different fields of science and applications
  16. Amorphous phase dynamics at the glass transition in drawn semi-crystalline polyester
  17. Calibration burning of wood crib under ISO9705 hood
  18. Influence of biomass on coal combustion based on thermogravimetry and Fourier transform infrared spectroscopy
  19. Thermal synthesis and properties of the (Bi 2 O 3 ) 1–x (Ho 2 O 3 ) x pigments
  20. Influence of the steel powder type and processing parameters on the debinding of PM compacts with gelatin binder
  21. Effect of the magnetic field on the melting transition of Ga and In by nW-stabilized DSC
  22. Isoconversional analysis of solid state transformations
  23. Investigation of copper(II) complexation by glycylglycine using isothermal titration calorimetry
  24. Flammability of diene rubbers
  25. Thermal deamination kinetics of tris(ethylenediamine)nickel(II) sulphate in the solid-state
  26. Preparation, characterization and thermal dehydration kinetics of titanate nanotubes
  27. A review on the thermal stability of calcium apatites
  28. Thermal reaction characteristics of the boron used in the fuel-rich propellant
  29. Studies of thermal decomposition kinetics and temperature dependence of thermodynamic functions of the new precursor LiNiPO 4 ·3H 2 O for the synthesis of olivine LiNiPO 4
  30. Effects of stirring rate for thermal runaway reaction in cumene hydroperoxide manufacturing process using calorimetric techniques
  31. Statistical classification of early and late wood through the growth rings using thermogravimetric analysis
  32. Conjugate heat transfer analysis of knitted fabric
  33. Erratum to: Osmo-dehydration of apple pulp studied by means of classical and Knudsen Thermogravimetric approach
  34. Influences of fly ash and fluorgypsum on the hydration heat and compressive strength of cement
  35. Thermal conductivity of lightweight aggregate based on coal fly ash
  36. Flammability studies of benzene and methanol with different vapor mixing ratios under various initial conditions
  37. Calculations of thermal functions of group-III nitrides
  38. Antioxidant activity of 6PPD derivatives in polyisoprene matrix studied by non-isothermal DSC measurements
  39. Thermal, structural analysis, Mössbauer and impedance study of copper nickel ferrite nanoparticles synthesized via Tween 80-assisted hydrothermal process
  40. Molecular complex formation between l -phenylalanine and 18-crown-6 in H 2 O–DMSO solvents studied by titration calorimetry at T = 298.15 K
  41. Thermal treatment of pitch-polymer blends
  42. Crystallization, spectral, and thermal characterization of l -histidine methyl ester dihydrochloride (LHMED)
  43. Novel calorimetric properties of human cartilage samples in rheumatoid arthritis
  44. Effect of metal oxide additives on the thermal decomposition kinetics of potassium metaperiodate
  45. Synthesis, characterization and thermal study of solid mandelate of some bivalent transition metal ions in CO 2 and N 2 atmospheres
  46. Synthesis, characterization and TG-DTA study of diethyl 5-(4-hydroxyethoxyphenylazo)isophthalate
  47. Examination of the peripheral nerve and muscle damage in cyclophosphamide monotherapy with DSC in animal models
  48. Thermal analysis of Fe(Co,Ni) based alloys prepared by mechanical alloying
  49. Procedure for generation of catalyst-free PE-TG profiles and its consequence on calculated activation energies
  50. DSC study of glycerol-extracted muscle fibers in intermediate states of ATP hydrolysis
  51. Heat capacity of indium nitride
  52. Novel nanocomposites of poly(vinyl alcohol) and Mg–Al layered double hydroxide intercalated with diacid N -tetrabromophthaloyl-aspartic
  53. A kinetic analysis of thermal decomposition of polyaniline and its composites with rare earth oxides
  54. A low-temperature heat capacity study of natural lithium micas
  55. Synthesis, structural and thermal characterization of metaphosphatecobalt(II) salt
  56. Temperature dependences of solid structure and properties of biodegradable poly(butylene succinate- co -terephthalate) (PBST) copolyester
  57. Sodium, zinc and magnesium chlorides as additives for soybean hulls pyrolysis
  58. Palladium(II) complexes with 5-methyl-5-(4-pyridyl)-2,4-imidazolidenedione
  59. The effect of trimethylamine N-oxide on RNase a stability
  60. A combined approach of differential scanning calorimetry and hot-stage microscopy with image analysis in the investigation of sulfathiazole polymorphism
  61. Assessment of the antioxidant effect of ethanol extract of Allium sativum L., isolated and/or synergistically associated with synthetic antioxidants, applied to linseed oil
  62. The removal of template from SBA-15 samples synthesized from different silica sources
  63. Studies on the equilibrated thermodesorption of n -hexane from ZSM-5 zeolite
  64. DSC kinetic study of the incompatibility of doxepin with dextrose
  65. Expanded graphite
  66. Elaborated molecular docking and DFT/B3LYP studies for novel sulfa drug complexes, spectral and antitumor investigations
  67. Thermal and quality evaluation of vegetable oils used in ruminant feed
  68. Improved mechanical property, thermal performance, flame retardancy and fire behavior of lignin-based rigid polyurethane foam nanocomposite
  69. Evaluation of specific heat and related thermodynamic properties of Ge 1− x Sn x Se 2.5 (0 ≤  x ≤ 0.5) glasses
  70. Thermal decomposition kinetics and compatibility studies of primaquine under isothermal and non-isothermal conditions
  71. Thermal behaviour of some industrial and food dyes
  72. Comparison of rhodamine B degradation under UV irradiation by two phases of titania nano-photocatalyst
  73. Editorial 2015
  74. Oxidation of boron carbide powder
  75. Cross-linking epoxide resins with hydrolysates of chrome-tanned leather waste
  76. Thermochemical study on ternary complex of dysprosium m -nitrobenzoic acid with o -phenanthroline
  77. Standard molar enthalpies and entropies of vaporization for twolow-melting trichlorophenoxy herbicides
  78. Heats of solution in water of salts of the type R 4 NBr and R 2 R′ 2 NBr
  79. The back-titration of chemisorbed atomic oxygen on copper by carbon monoxide investigated by microcalorimetry and transient kinetics
  80. Growth and characterization of semiorganic crystal
  81. Thermal behaviour of dimethylgold(III) carboxylates
  82. Thermogravimetric study of 8-hydroxyquinoline 5-sulfonic acid–melamine–formaldehyde terpolymer resins-II
  83. Reduction of lead and zinc sulphates by hydrogen
  84. On evaluate of the integral methods for the determination of the activation energy
  85. High-sensitivity modulation differential scanning calorimetry of protein denaturation
  86. Influence of the synthesis parameters on the thermal behavior of some ZnO–starch composites
  87. Flame spread over n -butanol at sub-flash temperature in normal and elevated altitude environments
  88. Multifactorial cycling performance of Cyclists and Non-Cyclists and their effect on skin temperature
  89. Standard molar enthalpy of formation of rubidium diphosphate
  90. Grinding effect on levofloxacin hemihydrate
  91. Thermodynamics of mixed-ligand complex formation of copper (II) ethylenediaminetetraacetate with hexamethylenediamine in an aqueous solution
  92. Effect of pressure and particle size on the thermal cracking of light crude oils in sandstone matrix
  93. Thermal hazard investigation of cumene hydroperoxide in the first oxidation tower
  94. Crystallization kinetics of Ti 20 Zr 20 Cu 60 metallic glass by isoconversional methods using modulated differential scanning calorimetry
  95. Preparation of a new type of giomers and their thermal characterization by photopyroelectric calorimetry
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  102. TG–DTA, XRD, SEM, EDX, UV, and FT-IR spectroscopic studies of l -valine thiourea mixed crystal
  103. Using a quasi-heat-pulse method to determine heat and moisture transfer properties for porous orthotropic wood products or cellular solid materials
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  106. Hydrogen absorption kinetics of V–Al alloy
  107. Thermal stability and degradation of binuclear hexaaqua-bis(ethylenediamine)-( μ 2 -pyromellitato)dinickel(II) tetrahydrate
  108. A DSC study of precipitation hardening in a WE43 Mg alloy
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  110. Phase transition in niobium pentoxide supported on silica-alumina
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  112. Thermal and structural studies of nanocrystallization of oxyfluoride glasses
  113. Phase Transitions of MBBA Confined in Porous Solids
  114. Synthesis and thermogravimetric analysis of inclusion complexes of O 2 N 2 -donor Aza-crown macrocyclic ligands with [60]fullerene
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  121. Calorimetric study of the selected nitroalkane+chloroalkane binary systems
  122. Investigation of the thermal properties of [Cd(hydet-en) 2 Pd(CN) 4 ] AND [Zn(hydet-en) 2 Pd(CN) 4 ] single crystals
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  125. Ternary chlorides of the trivalent late lanthanides
  126. Examination of growth of probiotic microbes by an isoperibolic calorimetry
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  130. Applications of sample-controlled thermal analysis (SCTA) to kinetic analysis and synthesis of materials
  131. Thermal and kinetic parameters of 30Li 2 O–55B 2 O 3 –5ZnO– x TiO 2 –(10− x )V 2 O 5 (0 ≤  x ≤ 10) glasses
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  143. Laboratory research on thermal behavior and characterization of the ultraviolet aged asphalt binder
  144. Thermal compatibility studies of nitroimidazoles and excipients
  145. Characterization of microbial activity in soil by use of isothermal microcalorimetry
  146. Mesomorphism in binary mixtures of 4-((hexylimino)methyl)benzoic acid and 4-alkyloxybenzoic acids
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