|
|
|
|
|
Olga Kulesha and Harsha Ratnaweera
The membrane bioreactor (MBR) and the biofilm membrane bioreactor (BF-MBR) are among key solutions to water scarcity; however, membrane fouling is the major bottleneck for any expansion of these technologies. Prepolymerized aluminum coagulants tend to ex...
ver más
|
|
|
|
|
|
|
|
|
|
|
Qiang Liu, Chen Li, Minglei Zhao, Ying Li, Yangyang Yang, Yuxuan Li and Siyuan Ma
To reduce the operating costs of conventional membrane bioreactors (MBRs) and improve the stability and quality of the dynamic membrane bioreactor (DMBR) effluent, a homemade inexpensive filter cloth assembly was connected to an up-flow ultra-lightweight...
ver más
|
|
|
|
|
|
|
|
|
|
|
Mingxiang Liu, Lei Zhang, Le Han, Ying Zhang, Chengjun Gu and Jianbo Huang
Perfluorohexanesulfonic acid (PFHxS) is considered a persistent and harmful substance to ecosystems and human health and should thus be necessarily removed. In this paper, the influence of working pressure, temperature, pH value, initial concentration, a...
ver más
|
|
|
|
|
|
|
|
|
|
|
Qi Qiu, Mingchang Gao, Changtao Shao, Shaofang Sun, Yusen Liu and Huawei Zhang
Membrane fouling is a key factor limiting the application of a membrane bioreactor (MBR), and membrane-surface modification holds the potential to control membrane fouling and solves this problem. In the research, novel nanocomposite membranes were desig...
ver más
|
|
|
|
|
|
|
|
|
|
|
Muhammad Ibrahim, Muhammad Haq Nawaz, Prangya Ranjan Rout, Jun-Wei Lim, Bandita Mainali and Muhammad Kashif Shahid
This comprehensive review focuses on treatment technologies for produced water, with a particular emphasis on membrane-based systems. These systems offer significant advantages, including high contaminant removal efficiencies, compact design, and the pot...
ver más
|
|
|
|
|
|
|
|
|
|
|
Jiaqi Ding, Ying Wan, Yujia Zou, Songlin Wang, Xiaolong Huang and Pengchao Xie
Sodium hypochlorite (NaClO) solution is wildly used to remove membrane fouling-derived organic materials and restore membrane flux, which can result in the formation of halogenated by-products. To reduce the halogenated by-products, a combined cleaning p...
ver más
|
|
|
|
|
|
|
|
|
|
|
Biagio Bianchi, Bruno Molino, Filippo Catalano, Ferruccio Giametta, Antonio Jacopo Molino and Luigi Ambrosone
Nanofiltration and reverse osmosis are used in the concentration of grape musts in winemaking. Both technologies offer an effective way to concentrate the grape musts, reducing the volume and the solids content to achieve desired characteristics in the f...
ver más
|
|
|
|
|
|
|
|
|
|
|
Rand ElShorafa, Zhaoyang Liu and Said Ahzi
There is a large amount of oil-contaminated wastewater caused by oil/gas production and marine oil spills. It is still a major challenge for the development of oil/water separating membranes that have excellent separation efficiency, can withstand saline...
ver más
|
|
|
|
|
|
|
|
|
|
|
Jianwei Zeng, Xuegang Chen, Shidi Jin and Jiajia Fan
Harmful algal blooms (HABs) caused by Heterosigma akashiwo are occurring in coastal waters frequently, posing a great risk to marine environments and subsequent treatment processes like desalination. UV-assisted permanganate oxidation (UV/KMnO4) is recog...
ver más
|
|
|
|
|
|
|
|
|
|
|
Haiyan Yang, Xuri Yu, Junxia Liu, Zhiwei Tang, Tianyi Huang, Zhihong Wang, Qiyun Zhong, Zhihong Long and Lin Wang
Membrane fouling can cause severe flux drops and affect the quality of produced water, which is a major obstacle for membrane applications. Great efforts have been made to examine theoretical models and numerical simulations for fouling behavior and mech...
ver más
|
|
|
|
|
|