Hybrid modeling of liquid-liquid pulsed sieve tray extraction columns

Palmtag, Andreas; Rousselli, Johannes; Dohmen, Jannik; Jupke, Andreas

doi:10.1016/j.ces.2024.119755

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Cited by 3 publications

References 35 publications

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Examining an essential factor in liquid-liquid extraction columns: Evaluating the mass transfer coefficients critically

Asadollahzadeh,

Torkaman

2025

International Communications in Heat and Mass Transfer

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Examining an essential factor in liquid-liquid extraction columns: Evaluating the mass transfer coefficients critically

Asadollahzadeh,

Torkaman

2025

International Communications in Heat and Mass Transfer

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Investigation of Hydraulic Behavior in a Gas-Agitated Disc and Doughnut Column for Solvent Extraction

Wang,

Xu,

Tan

et al. 2024

Preprint

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Navigating industry 4.0 and 5.0: the role of hybrid modelling in (bio)chemical engineering’s digital transition

Gargalo,

Malanca,

Aouichaoui

et al. 2024

Front. Chem. Eng.

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This work investigates the potential of hybrid modelling in the digitalization of the chemical and biochemical industries. Hybrid modelling combines first-principles with data-driven models and is a vital enabler for the knowledge-informed transition to Industry 4.0 and, ultimately, 5.0. By integrating data with mechanistic know-how, hybrid modelling facilitates the implementation of “smart manufacturing”. Although there have been many innovations in the field of machine learning, AI, and cloud computing, the industry is still some distance away from becoming truly digital; this is particularly true in the case of the biochemical industry, which in many ways still is in the industry 3.0 stages. This gap hinders the full realization and benefits of the digital transition, such as easier process optimization, better cost-efficiency balance, and overall improved competitiveness and sustainability. This research delves into documented examples of hybrid modeling in chemical and biochemical engineering research and industries. It aims to illustrate current motivations, implementation challenges, and practical issues that hybrid modeling can address. The goal is to derive the path towards fully implementing hybrid modeling as an effective tool and key enabler for creating true digital twins and successful digitalization.

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Hybrid modeling of liquid-liquid pulsed sieve tray extraction columns

Cited by 3 publications

References 35 publications

Examining an essential factor in liquid-liquid extraction columns: Evaluating the mass transfer coefficients critically

Examining an essential factor in liquid-liquid extraction columns: Evaluating the mass transfer coefficients critically

Investigation of Hydraulic Behavior in a Gas-Agitated Disc and Doughnut Column for Solvent Extraction

Navigating industry 4.0 and 5.0: the role of hybrid modelling in (bio)chemical engineering’s digital transition

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