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Brief introduction of freeze dryerFood preservation and the preservation of other perishables have long been problems for humanity. But thanks to the development of technology, we now have sophisticated ways to increase the shelf life of different goods. Freeze drying is one such technology that has
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Since ancient times, food preservation has been an essential method for extending the shelf life of perishable goods. While older procedures like canning and drying have done us well, newer, more effective ones have emerged as a result of technology improvements. Particularly freeze drying has grown
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Compared to meat and eggs, fish is a far more nutrient-dense diet, but it also spoils quickly due to its high moisture content (approximately 80%). Fish must be preserved as soon as possible after being caught to extend its shelf life. Fish can be transported and stored more easily and its nutrition
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Due to the fact that traditional Chinese medicine is processed using dry materials, each of which has a particular nature and is not similar, the drying needs for the product should be determined by the nature of the medication's component parts.1.Normal pressure drying(1) DryingUnder normal pressur
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The freeze-drying process offers the flexibility to remove moisture content and preserve almost any fruit or vegetable. But apart from sheer variety, the major advantage of freeze-drying lies in the ability to produce clean, whole and nutritious food ingredients with a highly prolonged shelf life, m
