[Abstract] Sterilization process is aimed to inactivate potentially harmful microorganisms. To that purpose the packaged food is subject to a time/temperature profile. In the canning industry such profiles are chosen based on the experience of the operator. In the presence of perturbations, such as steam supply problems, operators must react and design new profiles which, in most of the cases, are too conservative and/or may lead to the batch rejection, either because of quality or safety reasons. In order to overcome this problem, we propose in this work a model based real time optimization (RTO) strategy. The model, which describes the different relevant aspects of the plant (retort/can temperature, color dynamics, microorganism lethality...
A sigmoid model is proposed for the simulation of food temperature evolution during the processing o...
Optimal sterilization temperature was defined as the temperature resulting in a minimum surface coo...
© 2020 by the authors.Background: Freeze-drying or lyophilization is a dehydration process employed ...
1 poster.-- XXXIX Jornadas de Automática, Badajoz, 5-7 September 2018.-- Open accessSterilization pr...
Comunicación presentada a las XXXIX Jornadas de Automática, celebradas en Badajoz del 5 al 7 de Sept...
Comunicación presentada a las XXXIX Jornadas de Automática, celebradas en Badajoz del 5 al 7 de Sept...
The thermal food sterilization is based on the application of temperature conditions for established...
In the majority of small- to medium-sized canneries, retorting is carried out in a battery of retort...
To calculate the sterilizing value U, and hence, the microbial lethality F in thermal processes of t...
The thermal processing of packaged foods in batch retorts is a standard op-eration in the food indus...
Thesis (M.S.)--Massachusetts Institute of Technology, Dept. of Chemical Engineering, 1983.MICROFICHE...
Heat treatment of canned food products, particularly canned meat products, requires considerable ene...
Optimal sterilization temperatures, for maximum surface quality retention, were calculated as a func...
Mathematical methods available to optimize heat sterilization of prepackaged foods are critically re...
A computer program, using a finite differences method, was developed to model the heat sterilization...
A sigmoid model is proposed for the simulation of food temperature evolution during the processing o...
Optimal sterilization temperature was defined as the temperature resulting in a minimum surface coo...
© 2020 by the authors.Background: Freeze-drying or lyophilization is a dehydration process employed ...
1 poster.-- XXXIX Jornadas de Automática, Badajoz, 5-7 September 2018.-- Open accessSterilization pr...
Comunicación presentada a las XXXIX Jornadas de Automática, celebradas en Badajoz del 5 al 7 de Sept...
Comunicación presentada a las XXXIX Jornadas de Automática, celebradas en Badajoz del 5 al 7 de Sept...
The thermal food sterilization is based on the application of temperature conditions for established...
In the majority of small- to medium-sized canneries, retorting is carried out in a battery of retort...
To calculate the sterilizing value U, and hence, the microbial lethality F in thermal processes of t...
The thermal processing of packaged foods in batch retorts is a standard op-eration in the food indus...
Thesis (M.S.)--Massachusetts Institute of Technology, Dept. of Chemical Engineering, 1983.MICROFICHE...
Heat treatment of canned food products, particularly canned meat products, requires considerable ene...
Optimal sterilization temperatures, for maximum surface quality retention, were calculated as a func...
Mathematical methods available to optimize heat sterilization of prepackaged foods are critically re...
A computer program, using a finite differences method, was developed to model the heat sterilization...
A sigmoid model is proposed for the simulation of food temperature evolution during the processing o...
Optimal sterilization temperature was defined as the temperature resulting in a minimum surface coo...
© 2020 by the authors.Background: Freeze-drying or lyophilization is a dehydration process employed ...