Multifunctional in-situ ferrate treatment and its removal mechanisms of membrane bioreactor residual pollutants

Oh, Yumin; Sim, Dongjin; Jeong, Seongum; Lee, Jieun; Son, Hee-Jong; Bae, Hyun-Joo; Jeong, Sanghyun

doi:10.1016/j.cej.2022.136956

Cited by 6 publications

(1 citation statement)

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“…Membrane technology is widely used in filtration systems, particularly for the removal of particulate matter in solid-liquid separation processes [ 24 , 25 ]. Moreover, the combination of membrane technology with a bioreactor is called a membrane bioreactor, and this technology has proven its high capacity for the removal of pollutants in water and wastewater treatment processes [ 26 , 27 ]. The main issue in membrane filtration is the fouling phenomenon, which, if not prevented, will affect the overall filtration performance in the long run.…”

Section: Available Drinking Water Treatment Technologiesmentioning

confidence: 99%

Existing Filtration Treatment on Drinking Water Process and Concerns Issues

et al. 2023

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Water is one of the main sources of life’s survival. It is mandatory to have good-quality water, especially for drinking. Many types of available filtration treatment can produce high-quality drinking water. As a result, it is intriguing to determine which treatment is the best. This paper provides a review of available filtration technology specifically for drinking water treatment, including both conventional and advanced treatments, while focusing on membrane filtration treatment. This review covers the concerns that usually exist in membrane filtration treatment, namely membrane fouling. Here, the parameters that influence fouling are identified. This paper also discusses the different ways to handle fouling, either based on prevention, prediction, or control automation. According to the findings, the most common treatment for fouling was prevention. However, this treatment required the use of chemical agents, which will eventually affect human health. The prediction process was usually used to circumvent the process of fouling development. Based on our reviews up to now, there are a limited number of researchers who study membrane fouling control based on automation. Frequently, the treatment method and control strategy are determined individually.

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