Recent Advances in Dynamic Modeling and Process Control of PVA Degradation by Biological and Advanced Oxidation Processes: A Review on Trends and Advances
نویسندگان
چکیده
Polyvinyl alcohol (PVA) is an emerging pollutant commonly found in industrial wastewater, owing to its extensive usage as additive the manufacturing industry. PVA’s popularity has made wastewater treatment technologies for PVA degradation a popular research topic treatment. Although many are studied bench-scale processes, recent advancements process optimization and control of such advanced oxidation processes (AOPs) show feasibility these by monitoring controlling meet desired regulatory standards. These exhibit complex reaction mechanisms leading nonlinear nonstationary behavior related variability operational conditions. Thus, black-box dynamic modeling promising tool designing schemes since more complicated terms first principles mechanisms. This study seeks provide survey methods via comprehensive review focusing on methods, including biological along with their mechanisms, control-oriented (i.e., state-space, transfer function, artificial neural network modeling), strategies proportional-integral-derivative predictive control) associated utilized degradation.
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ژورنال
عنوان ژورنال: Environments
سال: 2021
ISSN: ['2076-3298']
DOI: https://doi.org/10.3390/environments8110116