Effects of Vacuum Infusion on Dried Nata Rehydration Ratio

Article Preview

Abstract:

Nata is widely used in food, cosmetics and so on. However dried Nata is insoluble in water. It is very important to increase the rehydration ratio of dried Nata. The effects of vacuum infusion on dried Nata rehydration ratio were investigated. When Nata was immersed in 0.8% of CMC solution by the ratio of 1:2 (m:V) and vacuum infused at -8×104Pa for 5h, and then dried at vacuum degree of 52Pa by vacuum freeze drying, the rehydration ratio of 115.57was obtained

You might also be interested in these eBooks

Info:

Periodical:

Advanced Materials Research (Volumes 476-478)

Pages:

2087-2090

Citation:

Online since:

February 2012

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2012 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

[1] Y. Pan: Study on the preparation and modification of bacterial cellulose (Doctoral Dissertation). Qingdao: Qingdao University, 2007.

Google Scholar

[2] S.B. Lin, C.P. Hsu, L.C. Chen, Et al: Food Hydrocolloids, Vol.23 (2009), p.2195.

Google Scholar

[3] M.O. Astley, E. Chanliaud, M.A. Donald, et al: Biol. Macromolecules, Vol.29 (2001), p.193.

Google Scholar

[4] B.S. Liu, C.H. Yao, W. Wang. et al: Journal of medical and biological engineering, Vol.29 (2008), p.29.

Google Scholar

[5] J.George, K.V. Ramana, S.N. Sabapathy: Intl. J. Biol. Macromolecules, Vol.37 (2005) p.189.

Google Scholar

[6] L.C.S. Maria , L.C.A. Santos , C.P. Oliveira: Materials Letters, Vol.63 (2009), p.797

Google Scholar

[7] L.C. Maria, J.D.C. Souza, S.H. Wang, Et al:J. Appl. Polym. Sci., Vol.107 (2008), p.1879.

Google Scholar

[8] I.K. Shinsuke, T.J. Manami, M.Minoru: Biomacromolecules, Vol.10 (2009), p.2714.

Google Scholar

[9] W.L. Zhu:Study on drying technology of salicornia bigeloviitorr (Doctoral Dissertation).Wuxi: Jiangnan University, 2008.

Google Scholar

[10] T.J. Wei, Y.P. Dou: Food Science, Vol.24 (2008), p.118.

Google Scholar

[11] X.Y. Ma, S.M. Zhao, A.G. Lin: Journal of Dallam Fisheries University, Vol.21 (2006), p.158.

Google Scholar