Research in the designing and engeneering of sublimation drying systems at low productivity level with refrigeration cycles in the sublimation chamber

Authors

  • Tan Dung Nguyen Trường Đại học Sư phạm Kỹ thuật TP.HCM, Việt Nam
  • Van Dung Trinh Trường Đại học Bách Khoa - ĐHQG Tp.HCM, Việt Nam
  • Duc Ba Tran Trường Đại học Công nghiệp TP.HCM, Việt Nam

Corressponding author's email:

dungnt@hcmute.edu.vn

Keywords:

method, dry

Abstract

A most modern method of processing and preserving food in the world today is the sublimation drying method. It dries foods at a temperature range of -45oC to 40oC without changing the substances’ characteristics: the proteins are not denatured, the lipids not oxidized, the vitamines and natural pigments and smells not destroyed, etc. It is for this reason that it is indispensable to do research in the designing and engeneering of sublimation drying systems to use in Vietnam in order not to be dependent on foreign technologies

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References

Trần Văn Phú, Tính toán thiết kế hệ thống sấy, NXB Giáo Dục, năm 2004.

Reinhold V.N, Drying and Storage of Grains and Oilseeds, New York 1999.

Nevekin L.C, Drying and Technique in Drying, Science and Technological Publising, Dofia 1998.

Nguyễn Tấn Dũng, Nghiên cứu công nghệ STH các sản phẩm cao cấp, Tạp chí KHGDKT, số 1(3)2007.

Trần Thanh Kỳ, Máy lạnh, NXB GD, 2004.

Nguyễn Tấn Dũng – Trần Đức Ba, Công nghệ lạnh, tập 1, NXB ĐHQG, năm 2007.

Published

28-08-2009

How to Cite

[1]
T. D. Nguyen, V. D. Trinh, and Đức B. Tran, “Research in the designing and engeneering of sublimation drying systems at low productivity level with refrigeration cycles in the sublimation chamber”, JTE, vol. 4, no. 2, pp. 30–41, Aug. 2009.

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