All these, together with certain experimental data may ascertain whether the overall process is reaction rate dependent or limited by mass transfer in the gas phase, at the air water and air organic interface or in the organic phase.
The electrochemical polymerization rates were obtained by substraction of the overall process and the chemical polymerization rates.
The rate of the overall process has been proven to be of first order with respect to the Cu II) bulk concentration since we highlighted that the overall reaction at the electrode is controlled by diffusion.
The results indicate that the rate of the overall process is controlled by a slow adsorption (or desorption) step whose kinetics are consonant with an isotherm of the Temkin type.
As mentioned above, the rate of the overall process in CPS is imposed by the value of the applied current and very fast potential changes can be reached, while in voltammetries the constant scan rate is used.
Thermodynamics and kinetics data calculated showed four rate limiting steps in the overall process.
Most protein aggregation processes follow a nucleation-polymerization scheme, in which the formation of the initial aggregation nuclei represents the rate-limiting step of the overall process.
A cracked spring can not only decrease the feed rate of the equipment, it can also halt the overall process.
Results were analyzed in terms of overall DBU conversion, TOC conversion, initial reaction rates per unit reactor volume, photonic efficiency and overall process economics.
Solvent circulation rate in PCC processes have significant impact on equipment sizes, specific regeneration energy and overall process economics.
