论文信息 - MASS TRANSFER IN PLANT MATERIALS IN CONTACT WITH AQUEOUS SOLUTIONS of ETHANOL and SODIUM CHLORIDE: EQUILIBRIUM DATA

MASS TRANSFER IN PLANT MATERIALS IN CONTACT WITH AQUEOUS SOLUTIONS of ETHANOL and SODIUM CHLORIDE: EQUILIBRIUM DATA

A process for osmotic dehydration of plant materials using aqueous solutions of ethanol and sodium chloride is described. Equilibrium data for blanched and unblanched carrots in contact with binary aqueous solutions of ethanol and sodium chloride are presented. Based on the equality of activities of the solutes in carrots and the external solution a successful representation of equilibrium has been obtained in terms of the measurable practical variables such as the total solids in the material at full turgor, solute concentration in the bath and the temperature of contacting.

R. N. Biswal | M. Maguer | R. Biswal | M. Maguer

[1] J. Hawkes,et al. OSMOTIC CONCENTRATION OF FRUIT SLICES PRIOR TO FREEZE DEHYDRATION , 1978 .

[2] Danila Torreggiani,et al. OSMOTIC DEHYDRATION OF FRUIT , 1988 .

[3] H. M. Lupin,et al. A MODEL TO EXPLAIN OBSERVED BEHAVIOR ON FISH SALTING , 1980 .

[4] Z. Glinka. Induced changes in permeability of plant cell membranes to water. , 1972, Plant physiology.

[5] ENERGY CONSUMPTION FOR REFRIGERATED, CANNED, AND FROZEN PEAS , 1977 .

[6] Romeo T. Toledo,et al. Effect of Osmotic Dehydration and High Temperature Fluidized Bed Drying on Properties of Dehydrated Rabbiteye Blueberries , 1987 .

[7] G. G. Pinnavaia,et al. Osmotic Dehydration of Fruit: Influence of Osmotic Agents on Drying Behavior and Product Quality , 1985 .

[8] R. Giangiacomo,et al. OSMOTIC DEHYDRATION OF FRUIT: PART 1. SUGARS EXCHANGE BETWEEN FRUIT AND EXTRACTING SYRUPS1 , 1987 .

[9] H. Bolin,et al. Effect of Osmotic Agents and Concentration on Fruit Quality , 1983 .

[10] F. Castaigne,et al. Mass Transfer Considerations in the Osmotic Dehydration of Apples , 1983 .

[11] D. Farkas,et al. FREEZING OF VEGETABLES BY DIRECT CONTACT WITH AQUEOUS SOLUTIONS OF ETHANOL AND SODIUM CHLORIDE , 1977 .

[12] K. Steinkraus,et al. The use of bromelain in the hydrolysis of mackerel and the investigation of fermented fish aroma , 1976 .