Leakage of surfactants in greywater: Environmental impact, mitigation, and their circular economy

SJ Borah, R Ram, V Kumar, KK Dubey - Journal of Environmental …, 2023 - Elsevier
Globally, grey wastewater management is potently mismanaged in developing countries,
which is a threat to circular economy. In order to address two significant challenges, water …

Removal of taste and odor compounds from water: Methods, mechanism and prospects

F Wang, X Li, T Liu, X Li, Y Cui, L Xu, S Huo, B Zou… - Catalysts, 2023 - mdpi.com
In recent years, taste and odor (T&O) compounds in drinking water are becoming a serious
problem, which has brought many challenges to drinking water treatment plants. Due to …

Simultaneous methanogenesis and denitrification in an anaerobic moving bed biofilm reactor for landfill leachate treatment: ameliorative effect of rhamnolipids

Z Song, R Liao, X Zhang, X Su, M Wang, H Zeng… - Water Research, 2023 - Elsevier
In this study, an anaerobic moving bed biofilm reactor (AnMBBR) was developed for
simultaneous methanogenesis and denitrification (SMD) to treat high-strength landfill …

Efficiency of a combined biological aerated filter and ultrafiltration process for removal of odor compounds in rural drinking water

Q Wu, C Chen, J Shu, X Ren, Y Zhang… - Separation and …, 2024 - Elsevier
Access to safe and clean drinking water is a fundamental need, and the presence of odor
compounds can seriously impact consumers' perception, undermining their trust in water …

Comparison of four pre-oxidants coupled powdered activated carbon adsorption for odor compounds and algae removal: Kinetics, process optimization, and formation …

HX Zhao, S Zhang, TY Zhang, YP Zhu, RJ Pan… - Science of The Total …, 2024 - Elsevier
Pre-oxidation and powdered activate carbon (PAC) are usually used to remove algae and
odorants in drinking waterworks. However, the influence of interaction between oxidants and …

Algal odorous risk assessments in pilot-scale drinking water distribution system (DWDS): risk occurrence, influencing factors and degradation patterns

C Cen, K Zhang, T Zhang, J Wu, P Zhou… - Journal of Cleaner …, 2024 - Elsevier
Tap water quality is at risk for odor-producing algae. Besides being hazardous to source
water and water treatments, these algae threaten drinking water distribution systems …

Investigating AgCl-SnO2 nanocomposite for photocatalytic degradation of azo dye, associated reaction pathways, and its antibacterial activity

R Sharma, SJ Borah, A Gupta, P Jhajharia… - … of Photochemistry and …, 2024 - Elsevier
Abstract Herein, AgCl-SnO 2 nanocomposite (NC) fabricated through a facile hydrothermal
method exhibit substantial potential as an efficient and economical photocatalyst and …

Odor control technologies for municipal solid waste mechanical biological treatment plant: a review

B Zhang, Z Ma, Y Zhang, L Wang, J Yan, S Ling… - Clean Technologies and …, 2024 - Springer
Mechanical biological treatment (MBT) is considered as a perspective pre-treatment way for
resource utilization of MSW. The mechanical and biological processes involved in MBT lead …

Synthesis and characterization of coffee husk extract (CHE)-capped Fe3O4/PU/ZnO nanocomposites with antimicrobial activity

G Tsegaye, Z Kiflie, TH Mekonnen, M Jida - Biomass Conversion and …, 2024 - Springer
Waterborne diseases pose a significant threat to global health, particularly in developing
nations mainly attributed to disease-carrying microbes. This study aims to synthesize plant …

Optimizing backwash control using data on seasonal changes in the invertebrate community of granular activated carbon filters

C Zhao, X Xu, X Wei, X Yang, T Chen, H Wei - Environmental Research, 2024 - Elsevier
Problems associated with the colonization and leakage of invertebrates in the granular
activated carbon (GAC) filters of waterworks have received increased attention in recent …