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Key differences between tubular centrifuges and disc centrifuges (commonly used in separation equipment, biopharmaceuticals/fermentation broths, and oil-water separation)

I. Core Structural Principles Tubular centrifuge (tubular separator) The high-speed, slender tubular drum allows liquid to enter from the bottom and flow upwards along the tube wall. Relying on the ultra-high rotation speed to generate strong centrifugal force, the heavy phase solid/high-density liquid is thrown to the cylinder wall, while the light phase flows out […]

Key differences between tubular centrifuges and disc centrifuges (commonly used in separation equipment, biopharmaceuticals/fermentation broths, and oil-water separation) Read More »

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Complete Standard Process for Secondary Drying (Analytical Drying) in Freeze Dryers

Basic concepts Primary drying: removes free ice from the material; Secondary drying = analytical drying, removes bound water, adsorbed water, and capillary bound water from the material, determining the moisture content of the finished product (generally required to be 1% to 3%). The drying process ends when the material temperature returns to the set temperature

Complete Standard Process for Secondary Drying (Analytical Drying) in Freeze Dryers Read More »

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