PET dryer instrumentation
Vol. 24 #1, March 1997
When extruding PET, add instruments to your dryer.
Be sure your dew point meter is calibrated. (Also add one in the return air line.)
Put a thermometer through the hopper wall.
Add pressure gauges across filters to detect clogging.
- Russ Gould, RG Associates
See also:
- Not dry enough
- PET dryer
- Polymer drying
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