Breakage kernel frequency

Another limitation is that the breakage and coalescence kernels and frequency information tend to be specific to the equipment used to acquire the data. It is highly scale dependent all quantities are flow dependent. Once information is obtained using PBEs, it cannot be used, with confidence, for scale-up work. At a specific scale, however, system information can prove useful. For example, the effect of surfactant concentration, stirring rate, impeller design, phase composition, and so on, could all be interpreted in terms of (v, v ), X(v, vO, P(v, vO, and g (v). This information could be used to improve and control product quality. 

Transient dilute dispersion DSD data used to extract breakage frequencies and kernels. 

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