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Let's return our attention to the theoretical basis behind Filmix
design. You should understand now, as has been explained, that the
theory behind Filmix uses a completely different method of mixing.
Mixing parameters must be manipulated to determine what optimal
mixing conditions cause the very intriguing outcome. Current emulsion
theory does not provide a basis, however. Sub-micron parameters
need to be manipulated. We will address just a small section of
the many parameters.
The parameters are shown in the figure above and have
the following affects:
- Temperature: In the current mixing technology, the temperature
in the tank gradually increases over time, but with Filmix, the
temperature reaches desired temperature almost instantly throughout
the tank. The temperature acts as a sensitive activator and affects
the properties of the processing material, which influences the
micro-emulsion and dispersion outcome.
- Holding time: Current mixing technology operated on the rule
"the longer, the better." The processing material only
supplies the "micro-emulsion energy" so there is an
appropriate holding time with Filmix. If holding time is too
long, control of micro-emulsion is negatively affected.
- Film thickness: This parameter is unique to Filmix. Data from
past testing has yielded the following results:
- Peripheral velocity: Current specifications were set based on
higher speeds for greater micro-emulsion. However, if velocity
is enough to create a thin film, many results are possible with
Filmix even at low speeds.
- Blade position, diameter and type: The right blade needs to
be selected to generate a consistent film thickness.
What are the parameters that are key in achieving
desired micro-emulsion/atomization?
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