Therefore, it is necessary to replenish the bank of available experimental data on enthalpies
of combustion and formation of these substances systematically [1-3, 5-10] to carry out chemical-technological calculations.
Denaturation temperatures and enthalpies
of casein for its various enzymatic hydrolysates studied by differential scanning calorimeter (DSC).
The values of the enthalpies
of formation of the L-enantiomer are quasi-identical with that of racemic, while that of D-histidine is more negative (within the cumulated experimental errors).
For samples that mainly experienced adiabatic cooling while ascending, straight lines were extended from the sampling points to S (the steam point at zero chloride), marking the enthalpies
of the subsurface geothermal fluids along the corresponding lines to obtain the locations of subsurface geothermal fluids on the enthalpy-chloride plot.
Table 2 lists the various enthalpies
of reaction as determined by this study.
In the tables of enthalpies
of formation for each species, we also provide a column identifying the (experimental or computational) method used to derive the enthalpies
Likewise, the high temperature evaporator cooling load, [Q.sub.h], and the enthalpies
at state 1h and 4h are used to calculate the mass flow rate through the high temperature compressor, [m.sub.h].
The effect of minerals on retorting enthalpies
of some Australian tertiary oil shales // Fuel.
Gained results of variables h, [DELTA]h, G, and Q, and [Q.sub.K1], [Q.sub.K2], [Q.sub.K3], but characteristic points of system depends on temperature values, tensions ad appropriate enthalpies
of working mediums on system.
Scales of Lewis basicity have been established from experimental complexation enthalpies
toward [BF.sub.3] and a number of other Lewis acids.
* obtaining relaxation data on additional heating rates so the activation enthalpies
(fitting constants) can be obtained.
It allows for the measurement of glass-transition temperature, heat capacity, purity, transition enthalpies
, and reaction kinetics.