Dehydration kinetics of onions

被引：0
作者：
Singh, H [1 ]
Sodhi, NS [1 ]
机构：
[1] Guru Nanak Dev Univ, Dept Food Sci & Technol, Amritsar 143005, Punjab, India
来源：
JOURNAL OF FOOD SCIENCE AND TECHNOLOGY-MYSORE | 2000年 / 37卷 / 05期
关键词：
onions; dehydration; shape factor; diffusion; equilibrium moisture content;
D O I：
暂无
中图分类号：
TS2 [食品工业];
学科分类号：
0832 ;
摘要：
Onion slices were dehydrated in a tray drier at 50, 60 and 70 degreesC and the dehydration kinetics was studied. The moisture loss data a ere used to calculate the drying rate and moisture ratio. The results showed that drying of onion occurred in the falling rate period and was governed by moisture diffusion. A mathematical relationship was established between moisture ratio and drying time. The sorption isotherm was also studied for the safe storage of dehydrated onion slices.
引用
收藏
页码：520 / 522
页数：3
相关论文
共 50 条
  • [21] Kinetics of dimethylfurane production by dehydration and hydrogenolysis of carbohydrates
    Andrade, Cristhiane M.
    Lima Filho, Nelson M.
    Melo, Sebastiao J.
    Moraes de Abreu, Cesar A.
    FUEL, 2015, 147 : 125 - 132
  • [22] EFFECT OF DEHYDRATION ON THE DISPOSITION KINETICS OF ERYTHROMYCIN IN RABBITS
    AHMAD, M
    NIAZI, SK
    AHMAD, T
    MUZAFFAR, NA
    NAWAZ, M
    BIOPHARMACEUTICS & DRUG DISPOSITION, 1992, 13 (02) : 77 - 82
  • [23] Dehydration kinetics of ulexite from thermogravimetric data
    Tunç M.
    Erşahan H.
    Yapici S.
    Çolak S.
    Journal of thermal analysis, 1997, 48 (2): : 403 - 411
  • [24] Dehydration kinetics of ulexite from thermogravimetric data
    Tunc, M
    Ersahan, H
    Yapici, S
    Colak, S
    JOURNAL OF THERMAL ANALYSIS, 1997, 48 (02): : 403 - 411
  • [25] Dehydration kinetics of Rehmannia (Rehmannia glutinosa liboschitz)
    Rhim, Jong-Whan
    Kim, Ji-Hye
    Jeong, Won-Chul
    FOOD SCIENCE AND BIOTECHNOLOGY, 2007, 16 (05) : 771 - 777
  • [26] Minimization of the adverse environmental effects of discarded onions by avoiding disposal through dehydration and food-use
    Fabani, Maria Paula
    Roman, Maria Celia
    Rodriguez, Rosa
    Mazza, German
    JOURNAL OF ENVIRONMENTAL MANAGEMENT, 2020, 271
  • [27] The dehydration behavior and non-isothermal dehydration kinetics of donepezil hydrochloride monohydrate (Form I)
    Liu, Tiantian
    Ran, Yuanyuan
    Wang, Bochao
    Dong, Weibing
    Wu, Songgu
    Gong, Junbo
    FRONTIERS OF CHEMICAL SCIENCE AND ENGINEERING, 2014, 8 (01) : 55 - 63
  • [28] The dehydration behavior and non-isothermal dehydration kinetics of donepezil hydrochloride monohydrate (Form I)
    Tiantian Liu
    Yuanyuan Ran
    Bochao Wang
    Weibing Dong
    Songgu Wu
    Junbo Gong
    Frontiers of Chemical Science and Engineering, 2014, 8 : 55 - 63
  • [29] Dehydration kinetics of Portland cement paste at high temperature
    Zhang, Qi
    Ye, Guang
    JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY, 2012, 110 (01) : 153 - 158
  • [30] Osmotic dehydration of apricot: Kinetics and the effect of process parameters
    Ispir, Ayse
    Togrul, Inci Tuerk
    CHEMICAL ENGINEERING RESEARCH & DESIGN, 2009, 87 (2A) : 166 - 180
12345