New Precision Thermometric Titration Calorimeter

摘要: A new solution calorimeter is described which combines the thermometric titration techniques with precision and accuracy of conventional calorimetry. The through use a unique design has low heat leakage, k = 1.1×10−3 min−1, short equilibration period, 1–3 sec. Measurements quantities as small 4 calories an 0.1% are possible. ionization water at zero ionic strength been determined to be 13.34±0.02 kcal/mole in excellent agreement value 13.34±0.01 by large amount information obtained from single run makes this type valuable addition field