Kinetics of Water Uptake by Food Powders
The water uptake by several food materials that included animal and vegetable proteins and starch materials was studied. The amount q of water taken up by a sample powder during time t was described by the equation q = Qt/(B + t), where Q is the total water uptake of equilibrium and B is the time re...
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| Acceso en línea: | http://hdl.handle.net/20.500.12110/paper_00221147_v50_n1_p278_PILOSOF |
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todo:paper_00221147_v50_n1_p278_PILOSOF2023-10-03T14:26:51Z Kinetics of Water Uptake by Food Powders PILOSOF, A.M.R. BOQUET, R. BARTHOLOMAI, G.B. The water uptake by several food materials that included animal and vegetable proteins and starch materials was studied. The amount q of water taken up by a sample powder during time t was described by the equation q = Qt/(B + t), where Q is the total water uptake of equilibrium and B is the time required to sorb Q/2. The rate of water uptake was proportional to the square of the amount of water that must still be absorbed to reach equilibrium. A specific rate constant for the process was calculated as (BQ)−1. Copyright © 1985, Wiley Blackwell. All rights reserved Fil:PILOSOF, A.M.R. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_00221147_v50_n1_p278_PILOSOF |
| institution |
Universidad de Buenos Aires |
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I-28 |
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R-134 |
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Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) |
| description |
The water uptake by several food materials that included animal and vegetable proteins and starch materials was studied. The amount q of water taken up by a sample powder during time t was described by the equation q = Qt/(B + t), where Q is the total water uptake of equilibrium and B is the time required to sorb Q/2. The rate of water uptake was proportional to the square of the amount of water that must still be absorbed to reach equilibrium. A specific rate constant for the process was calculated as (BQ)−1. Copyright © 1985, Wiley Blackwell. All rights reserved |
| format |
JOUR |
| author |
PILOSOF, A.M.R. BOQUET, R. BARTHOLOMAI, G.B. |
| spellingShingle |
PILOSOF, A.M.R. BOQUET, R. BARTHOLOMAI, G.B. Kinetics of Water Uptake by Food Powders |
| author_facet |
PILOSOF, A.M.R. BOQUET, R. BARTHOLOMAI, G.B. |
| author_sort |
PILOSOF, A.M.R. |
| title |
Kinetics of Water Uptake by Food Powders |
| title_short |
Kinetics of Water Uptake by Food Powders |
| title_full |
Kinetics of Water Uptake by Food Powders |
| title_fullStr |
Kinetics of Water Uptake by Food Powders |
| title_full_unstemmed |
Kinetics of Water Uptake by Food Powders |
| title_sort |
kinetics of water uptake by food powders |
| url |
http://hdl.handle.net/20.500.12110/paper_00221147_v50_n1_p278_PILOSOF |
| work_keys_str_mv |
AT pilosofamr kineticsofwateruptakebyfoodpowders AT boquetr kineticsofwateruptakebyfoodpowders AT bartholomaigb kineticsofwateruptakebyfoodpowders |
| _version_ |
1807318522880065536 |