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Batch reactor

Optimal control of a fed-batch reactor with overflow metabolism

Optimal control of a fed-batch reactor with overflow metabolism

... Universit´ e Cˆ ote d’Azur, Inria, INRAE, CNRS, Sorbonne Universit´ e Biocore team, Sophia Antipolis, France February 3, 2021 Abstract Fast growing E. coli cells in glucose-aerobic conditions excrete fer- mentation ...

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Predictive functional control for the temperature control
of a chemical batch reactor

Predictive functional control for the temperature control of a chemical batch reactor

... Even though the different MPC approaches presented above gave satisfactory results for batch reactor control than conven- tional PID controllers, they also involve the resolution of a quadratic problem ...

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Modeling and Optimization of Lactic Acid Synthesis by the Alkaline Degradation of Fructose in a Batch Reactor

Modeling and Optimization of Lactic Acid Synthesis by the Alkaline Degradation of Fructose in a Batch Reactor

... of batch reactor performance optimization has attracted a lot of attention (Bonvin, 1998); numerous numerical optimization tech- niques are available in the literature (Edgar and Himmelblau, ...

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Safety enhancement by transposition of the nitration of toluene from semi-batch reactor to continuous intensified heat exchanger reactor

Safety enhancement by transposition of the nitration of toluene from semi-batch reactor to continuous intensified heat exchanger reactor

... 4. Transposition from semi-batch to continuous process: impact on safety 4.1. Nitration of toluene in semi-batch process In order to control the temperature rise due to the exother- micity of the reaction, ...

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Aqueous extraction of oil from sunflower seeds in batch reactor: reorganization of the mixing in three formulated fractions

Aqueous extraction of oil from sunflower seeds in batch reactor: reorganization of the mixing in three formulated fractions

... Tél. + 33 (0)5 62 88 57 38 – Fax + 33 (0)5 62 88 57 30 E-mail address: Philippe.Evon@ensiacet.fr (Ph. Evon, corresponding author) Aqueous extraction process is an alternative to the solvent oil extraction process from ...

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Enzymatic saccharification of solid residue of olive mill in a batch reactor

Enzymatic saccharification of solid residue of olive mill in a batch reactor

... b Ecole Polytechnique de Montréal, Case postale 6079, succ. Centre-ville, Montréal, Que., Canada H3C 3A7 Received 31 January 2000; accepted 11 July 2000 Abstract This paper describes the enzymatic hydrolysis of solid ...

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Asymptotic Modelling of Crystallisation in Two Layers Systems. Application to Methane Hydrate Formation in Batch Reactor.

Asymptotic Modelling of Crystallisation in Two Layers Systems. Application to Methane Hydrate Formation in Batch Reactor.

... This paper proposes to re-visit the problem of gas-liquid crystallization in the framework of a two-layer model and with the help of data coming from experiments on methane hydrate crystallization in a semi-batch ...

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Correlations between microbial population dynamics, bamA gene abundance and performance of anaerobic sequencing batch reactor (ASBR) treating increasing concentrations of phenol

Correlations between microbial population dynamics, bamA gene abundance and performance of anaerobic sequencing batch reactor (ASBR) treating increasing concentrations of phenol

... sequencing batch reactor (ASBR) treating increasing concentrations of phenol (from 120 to 1200 mg L −1 ...the reactor was at 800 mg L −1 of ...

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Parameters influencing calcium phosphate precipitation in granular sludge sequencing batch reactor

Parameters influencing calcium phosphate precipitation in granular sludge sequencing batch reactor

... sequenced batch reactor (GSBR) has been demonstrated to contribute to phosphorus removal during wastewater ...separate batch reactor was used to distinguish reactions involving biological ...

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Observability Singularity of Batch Reactor: A Solution Based on High Order Sliding Mode Differentiator Approach

Observability Singularity of Batch Reactor: A Solution Based on High Order Sliding Mode Differentiator Approach

... This paper deals with the observability singularity problem of batch bioreactors on the positive Orthant. This singularity is overcame by the dedicated approach based on the well-known high order sliding mode dif- ...

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Solvothermal recrystallization of α-calcium sulfate hemihydrate: Batch reactor experiments and kinetic modelling

Solvothermal recrystallization of α-calcium sulfate hemihydrate: Batch reactor experiments and kinetic modelling

... gypsum and hemihydrate are 2 305 and 2 766 kg/m 3 . This weak difference between densities cannot account for the significant difference between the mean diameters of initial and final powders (see Figure 3): the ...

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Utilisation of factoriel experiments for the UV/H2O process in a batch reactor

Utilisation of factoriel experiments for the UV/H2O process in a batch reactor

... Utilisation of the Hadamard matrix taking into account all interaction effects, appeared to be efficient for giving a mathematical model that conformed to criteria validity.. The predi[r] ...

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Utilisation of factorial experiments for the UV/H2O2process in a batch reactor

Utilisation of factorial experiments for the UV/H2O2process in a batch reactor

... Sauf mention contraire ci-dessus, le contenu de cette notice bibliographique peut être utilisé dans le cadre d’une licence CC BY 4.0 Inist-CNRS/Unless otherwise stated above, the conte[r] ...

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Safety enhancement by transposition of the nitration of toluene from semi-batch reactor to continuous intensified heat exchanger reactor

Safety enhancement by transposition of the nitration of toluene from semi-batch reactor to continuous intensified heat exchanger reactor

... HEX reactor in faulty ...the reactor during the ...the reactor has increased of about 1 ◦ ...the reactor temperature is controlled by the utility temperature, around 28 ◦ ...the reactor ...

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Biodegradation of malathion with indigenous acclimated activated sludge in batch mode and in continuous-flow packed-bed reactor

Biodegradation of malathion with indigenous acclimated activated sludge in batch mode and in continuous-flow packed-bed reactor

... bed reactor (PBR) using three kinds of biofilm carriers was employed for efficient degradation of ...the batch reactor. The reactor packed with crushed olive kernels exhibited the best ...

1

Biodegradation of malathion with indigenous acclimated activated sludge in batch mode and in continuous-flow packed-bed reactor

Biodegradation of malathion with indigenous acclimated activated sludge in batch mode and in continuous-flow packed-bed reactor

... packed-bed reactor (PBR) using three kinds of biofilm carriers was employed for efficient degradation of ...the batch reactor. The reactor packed with crushed olive kernels exhibited the best ...

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Analogies between SARS-CoV-2 infection dynamics and batch chemical reactor behavior

Analogies between SARS-CoV-2 infection dynamics and batch chemical reactor behavior

... 6. Conclusions Predictions not only based on stochastic approaches, but also on phenomenological theories, could provide an additional element for governments and associations to make decision processes stronger and more ...

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Analogies between SARS-CoV-2 infection dynamics and batch chemical reactor behavior

Analogies between SARS-CoV-2 infection dynamics and batch chemical reactor behavior

... chemical reactor mainly behaves as a batch process, where inlet and outlet flows are ...the batch reactor balances can reasonably predict the infection ...

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On a generalized graph coloring/batch scheduling problem

On a generalized graph coloring/batch scheduling problem

... Algorithmics, Batch Scheduling 1 Introduction In several communication systems messages are to be transmitted in a single hop from senders to receivers through direct connections established by an underlying ...

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Optimal design of batch plants under economic and ecological
considerations: Application to a biochemical batch plant

Optimal design of batch plants under economic and ecological considerations: Application to a biochemical batch plant

... multiproduct batch plants, where the design variables are the equipment item sizes as well as the operating ...multiproduct batch plant for the production of four recombinant ...of batch plant ...

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