Abstract
This research aimed to determine the effect of water hardness on the rehydration of chickpea grains (Cicer arietinum). Two variables were evaluated using a Rotatable Central Composite Design, with 11 treatments combining temperatures ranging from 21°C to 41°C, additionally, calcium carbonate concentrations between 163 ppm and 525 ppm were tested. The kinetic parameters of 5 concave rehydration models were determined, and significant effects were found in the parameters of the Peleg, Page, First Order, and Ibarz-González-Barbosa Cánovas models, which describe the rehydration rate parameters. On the other hand, a directly proportional relationship between temperature and mass transfer kinetic parameters was demonstrated, while hardness affects saturation parameters.
| Translated title of the contribution | Evaluation of chickpea (Cicer arietinum) rehydration in hard waters |
|---|---|
| Original language | Spanish |
| Title of host publication | Proceedings of the 22nd LACCEI International Multi-Conference for Engineering, Education and Technology |
| Subtitle of host publication | Sustainable Engineering for a Diverse, Equitable, and Inclusive Future at the Service of Education, Research, and Industry for a Society 5.0., LACCEI 2024 |
| Publisher | Latin American and Caribbean Consortium of Engineering Institutions |
| ISBN (Electronic) | 9786289520781 |
| DOIs | |
| State | Indexed - 2024 |
| Externally published | Yes |
| Event | 22nd LACCEI International Multi-Conference for Engineering, Education and Technology, LACCEI 2024 - Hybrid, San Jose, Costa Rica Duration: 17 Jul 2024 → 19 Jul 2024 |
Publication series
| Name | Proceedings of the LACCEI international Multi-conference for Engineering, Education and Technology |
|---|---|
| ISSN (Electronic) | 2414-6390 |
Conference
| Conference | 22nd LACCEI International Multi-Conference for Engineering, Education and Technology, LACCEI 2024 |
|---|---|
| Country/Territory | Costa Rica |
| City | Hybrid, San Jose |
| Period | 17/07/24 → 19/07/24 |
Bibliographical note
Publisher Copyright:© 2024 Latin American and Caribbean Consortium of Engineering Institutions. All rights reserved.
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