Abstract

This article presents the results of experimental studies and economic analysis in the field of atmospheric freeze drying (AFD), analyzes the features of the processes of sublimation of polydisperse materials of animal and vegetable origin. Using the results of this work will reduce energy intensity and increase the efficiency of sublimation technologies in industrial production. An economic analysis of the feasibility of atmospheric freeze-drying technology is carried out according to discounted indicators. The values of the terms of the project implementation are obtained and practical recommendations on the modes and parameters of drying are given.

Details

Title
Experimental researches of atmospheric sublimation drying and analysis of economic efficiency its applications
Author
Egorova, A I 1 ; Vlasenko, G P 1 ; Nechepurenko, N S 1 ; Antipov, A V 2 ; Popov, D E 1 ; Alyautdinov, A R 1 

 National Research University “MPEI”, Russia, 111250 Moscow, Krasnokazarmennaya, 14 
 Moscow State University of Technology and Management, Russia, 109004 Moscow, Zemlyanoy Val, 61 
Publication year
2020
Publication date
Dec 2020
Publisher
IOP Publishing
ISSN
17426588
e-ISSN
17426596
Source type
Scholarly Journal
Language of publication
English
ProQuest document ID
2512959333
Copyright
© 2020. This work is published under http://creativecommons.org/licenses/by/3.0/ (the “License”). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.