Material Drying
5 görüntüleme
Control of dissolution rate abnormality in PEOX hot pressing pharmaceutical films
Sorun Belirtisi
During PEOX hot pressing production of pharmaceutical films, the problem of uneven dissolution rate occurs.
Neden Analizi
Mainly due to the processing temperature deviating from the window +70-90°C, moisture content >0.5% exceeding the standard, and shear heat accumulation.
Çözüm
Strictly control the temperature within the recommended range, fully dry the material to moisture content <0.1%, and shorten the residence time.
Temel Çıkarım
PEOX processing requires precise control of the three elements of temperature, humidity, and residence time.
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