Authors

Effective heat conductivity of frozen disperse materials in vacuum dehydration processes *

UDC 66.047.3.049.6

Effective heat conductivity of frozen disperse materials in vacuum dehydration processes *

Semenov G. V., Bulkin M.S.

Abstract
An originally designed device is offered for measuring effective heat conduction in disperse materials. Its specific feature is that its measuring cell reproduces conditions as close as possible to the situation emerging in the process of vacuum freeze-drying. Experimental numerical values may be used in engineering calculations.

Keywords: freeze-drying, effective heat conductivity of polydisperse materials, heat and mass transfer in vacuum.

All references

1. Semenov G.V. Vakuumnaja sublimacionnaja sushka. – M.: DeLi pljus, 2013.

2. Dul'nev G.N., Zarichnjak Ju. P. Teploprovodnost' smesej i kompozicionnyh materialov. – L.: Jenergija, 1974.

3. Semenov G. V., Melamed L. Je., Tropkina A. I. Vestnik Mezhdunarodnoj akademii holoda. 2012. № 4.

4. Semenov G. V., Budancev E. V., Melamed L. Je., Tropkina A. I. Vestnik Mezhdunarodnoj akademii holoda . 2011. № 4.

5. Semenov G. V., Bulkin M. S., Melamed L. Je., Tropkina A. I. Vestnik Mezhdunarodnoj akademii holoda. 2010. № 2.

Read the full article

Русский

This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License

Authors

Archive

Effective heat conductivity of frozen disperse materials in vacuum dehydration processes *

Effective heat conductivity of frozen disperse materials in vacuum dehydration processes *

Founders

Partnerships