Freeze dry vacuum pump
Posted on Thu, 26 Sep 2019 06:36:19 +0000
The most common complaint about freeze-drying is vacuum pressure loss. Such losses are usually due to one of the following two reasons: 1. Leakage of freeze-drying system. 2. Problems with vacuum pumps. What is freeze-drying? Freeze drying is based on the physical process of sublimation: in vacuu...
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