FREEZE DRYING PROCESS: A REVIEW
AbstractAmong the various methods of drying, this article has mentioned only one most important method, “Freeze drying”. This method is mainly used for the drying of thermo labile materials. This method works on the principle of sublimation. This method is divided into 3 steps for its better understanding; these are Freezing, Primary drying, and secondary drying. There are many advantages and disadvantages of this method, but still this is the most useful drying method nowadays
Article Information
3
3061-3068
540
5172
English
Ijpsr
Soham Shukla*
Department of Pharmaceutical Technology, B. S. Patel Pharmacy College, Saffrony Institute of Technology, Near Saffrony Holiday Resort, Ahmedabad-Mehsana Highway, At & Post Linch-384435, Mahesana, Gujarat, India
14 July, 2011
26 September, 2011
19 November, 2011
http://dx.doi.org/10.13040/IJPSR.0975-8232.2(12).3061-68
01 December, 2011
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