Zobrazeno 1 - 10
of 65
pro vyhledávání: '"Gilbert, Casamatta"'
Publikováno v:
Journal of Chemical Technology & Biotechnology. 56:361-367
We study a continuous separation process for 2-furyl oxirane from its reaction medium which is a quaternary mixture. Continuous process flowsheeting has been used in order to compare two different separation processes which are based upon solvent ext
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c24b17c929b6765b7bdfbbc15e3504f1
https://doi.org/10.1002/jctb.280560406
https://doi.org/10.1002/jctb.280560406
Autor:
Mathieu Joanicot, Galder Cristobal, Christophe Gourdon, Gilbert Casamatta, Laurent E. Prat, Flavie Sarrazin
Publikováno v:
La Houille Blanche. 92:50-55
L'émergence actuelle des micro-réacteurs offre des perspectives intéressantes pour l'acquisition rapide de données physico-chimiques, et notamment les paramètres de cinétique réactionnelle. L'approche qui nous intéresse est la génération et
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4b63107ba6ea12cb24f714457c195e54
https://doi.org/10.1051/lhb:200603007
https://doi.org/10.1051/lhb:200603007
Publikováno v:
Chemical Engineering Communications
Chemical Engineering Communications, 2005, 192 (6), pp.758-786. ⟨10.1080/009864490519852⟩
Chemical Engineering Communications, 2005, 192 (6), pp.758-786. ⟨10.1080/009864490519852⟩
International audience; The present work deals with the determination of the optimal operating conditions of lactic acid synthesis by the alkaline degradation of fructose. It is a complex transformation for which detailed knowledge is not available.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3e1a008e78f478d60ebbce988a45eb81
https://doi.org/10.1080/009864490519852
https://doi.org/10.1080/009864490519852
Autor:
Gilbert Casamatta, Rutchadaporn Wongkittipong, Somsak Damronglerd, Christophe Gourdon, Laurent E. Prat, Léna Brunet
Publikováno v:
Chemical Engineering & Technology. 28:110-118
Classically, sinusoidal oscillations are imposed to enhance mixing and mass transfer between two phases contacted. But, in any case of solid/liquid contact, it was noticed that this pulsation mode was not efficient enough to allow a controlled behavi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cbac15eed30694ec0eaaf1b6c7bfd3d2
https://doi.org/10.1002/ceat.200402138
https://doi.org/10.1002/ceat.200402138
Publikováno v:
Journal of Process Control. 12:687-693
This paper describes the application of nonlinear model predictive control (NMPC) to the temperature control of a semi-batch chemical reactor equipped with a multi-fluid heating/cooling system. The strategy of the nonlinear control system is based on
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::10bb4ba42a30476ae4ceb0ef24114e03
https://doi.org/10.1016/s0959-1524(01)00057-9
https://doi.org/10.1016/s0959-1524(01)00057-9
Publikováno v:
IFAC Proceedings Volumes. 35:283-288
A learning control solution to the problem of finding a finite-time optimal control history that minimizes a quadratic cost is presented. Learning is achieved without requiring a detailed knowledge of the system, which may be affected by unknown but
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bf1b4fbb1dd04e6d86051fb2a9ae3b92
https://doi.org/10.3182/20020721-6-es-1901.01356
https://doi.org/10.3182/20020721-6-es-1901.01356
Publikováno v:
Mathematics and Computers in Simulation. 57:367-385
This work focuses on the temperature control of a semi-batch chemical reactor used for flue chemicals production. Such reactor is equipped with a heating/cooling system composed of different thermal fluids. In order to ensure the tracking performance
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::96898bd053276795a4b2ca9adf3fc584
https://doi.org/10.1016/s0378-4754(01)00317-2
https://doi.org/10.1016/s0378-4754(01)00317-2
Publikováno v:
Chemical Engineering Research and Design. 79:641-654
This paper describes the development of a dynamic simulation model for stirred tank batch or semi-batch chemical reactor and its heating/cooling system. Heat and mass balances are established for the reactor and its jacket. As the general purpose is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0de63cca9a8ac1ab7b2e5753c5613689
https://doi.org/10.1205/026387601316971217
https://doi.org/10.1205/026387601316971217
Publikováno v:
Chemical Engineering and Processing: Process Intensification. 39:171-180
This paper presents a new application of neural networks to the modelling of a chemical pilot plant: a pulsed liquid–liquid extraction column. This separation process presents a highly non-linear behaviour and time-varying dynamics. Usually, physic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3b25b4c436b1706d375ab6df7c428fb4
https://doi.org/10.1016/s0255-2701(99)00086-0
https://doi.org/10.1016/s0255-2701(99)00086-0
Publikováno v:
Computers & Chemical Engineering. 23:S427-S430
In this paper, a sequential experimental design strategy is developed for precise kinetic parameters estimation using the D-optimality criterion. The influence of batch or fed-batch mode on the accuracy of kinetic parameters of a consecutive competit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4f41d054b75b8e58f68e8a43abfb6035
https://doi.org/10.1016/s0098-1354(99)80105-7
https://doi.org/10.1016/s0098-1354(99)80105-7