Mannina Giorgio, Alliet Marion, Brepols Christoph, Comas Joaquim, Heran Marc, Robles Angel, Rodriguez-Roda Ignasi, Ruano María Victoria, Garcia Valeria Sandoval, Smets Ilse, Harmand Jérôme
Engineering Department, Palermo University, Viale delle Scienze, Ed.8, 90128, Palermo, Italy.
Laboratoire de Génie Chimique, Université de Toulouse, CNRS, INPT, UPS, Toulouse, France.
J Environ Manage. 2024 Nov;370:122720. doi: 10.1016/j.jenvman.2024.122720. Epub 2024 Oct 5.
The optimization of integrated membrane bioreactors (MBRs) models is of paramount importance in view of reducing the costs, greenhouse gas emissions or enhancing the water quality. On this behalf, this paper, produced by the International Water Association (IWA) Task Group on Membrane modelling and control, reviews the current state-of-the-art regarding the control and optimization of integrated MBR models. Whether aerobic or anaerobic, such modelling allows the consideration of specific functioning conditions and optimization problems together with the estimation and monitoring of Performance Index (PIs). This paper reviews the diversity of those problems criteria used in performance assessment. Dividing issues that can be addressed either off-line or online, it is shown that integrated models have attained an important degree of maturity. Several recommendations for mainstreaming the optimization of MBRs using such integrated models. The key findings of this work show that there is room for improving and optimizing the functioning of MBRs using integrated modelling and that this integrated modelling approach is necessary to link functioning conditions together with PI estimation and monitoring.
鉴于降低成本、减少温室气体排放或提高水质，优化集成膜生物反应器（MBR）模型至关重要。为此，国际水协会（IWA）膜建模与控制任务组撰写的本文，回顾了集成MBR模型控制与优化方面的当前技术水平。无论好氧还是厌氧，此类建模都允许考虑特定的运行条件和优化问题，以及性能指标（PI）的估计和监测。本文回顾了性能评估中使用的那些问题标准的多样性。将可离线或在线解决的问题进行划分，结果表明集成模型已达到重要的成熟程度。提出了一些使用此类集成模型将MBR优化纳入主流的建议。这项工作的主要发现表明，使用集成建模来改进和优化MBR的运行仍有空间，并且这种集成建模方法对于将运行条件与PI估计和监测联系起来是必要的。
