Sequencing batch reactor technology for landfill leachate treatment: A state-of-the-art review

AH Jagaba, SRM Kutty, IM Lawal, S Abubakar… - Journal of environmental …, 2021 - Elsevier
Landfill has become an underlying source of surface and groundwater pollution if not
efficiently managed, due to the risk of leachate infiltration into to land and aquifers. The …

Recent technologies for nutrient removal and recovery from wastewaters: A review

MN Hasan, MM Altaf, NA Khan, AH Khan, AA Khan… - Chemosphere, 2021 - Elsevier
Water scarcity and its pollution has become a concern in recent times. The disposal of
nutrient-rich (nitrogen and phosphorous) wastewater is also one of the main cause of water …

Effects of phenol on extracellular polymeric substances and microbial communities from aerobic granular sludge treating low strength and salinity wastewater

Q He, Z Xie, Z Fu, H Wang, L Chen, S Gao… - Science of the Total …, 2021 - Elsevier
The effects of phenol on aerobic granular sludge including extracellular polymeric
substances (EPS) and microbial community were investigated for low strength and salinity …

Effect of feeding strategy and organic loading rate on the formation and stability of aerobic granular sludge

OT Iorhemen, Y Liu - Journal of Water Process Engineering, 2021 - Elsevier
Aerobic granular sludge (AGS) has emerged as a novel biotechnology for the effective
treatment of both municipal and industrial wastewater. Two of the practical parameters that …

Zero-valent iron mediated biological wastewater and sludge treatment

X Shi, W Wei, L Wu, BJ Ni - Chemical Engineering Journal, 2021 - Elsevier
In quest of meeting the requirements of sustainable development, coupling zero valent iron
(ZVI) with microorganisms has attracted extensive attentions for enhancing biological …

[HTML][HTML] Development of a novel electrocoagulation anode for real urban wastewater treatment: Experimental and modeling study to optimize operative conditions

M Elazzouzi, K Haboubi, MS Elyoubi… - Arabian Journal of …, 2021 - Elsevier
Electrocoagulation (EC) is one of the most cost-effective techniques for eliminating
pollutants from wastewater. The objective of the present work was to develop a novel low …

Aerobic granular sludge treating low-strength municipal wastewater: Efficient carbon, nitrogen and phosphorus removal with hydrolysis-acidification pretreatment

C Yu, K Wang, C Tian, Q Yuan - Science of the Total Environment, 2021 - Elsevier
Low organic load while high fraction of particulates still challenging the application of
aerobic granular sludge process in low-strength municipal wastewater treatment. The …

Sequencing versus continuous granular sludge reactor for the treatment of freshwater aquaculture effluents

S Santorio, AT Couto, CL Amorim, AV Del Rio… - Water Research, 2021 - Elsevier
Ammonium and nitrite levels in water are crucial for fish health preservation and growth
maintenance in freshwater aquaculture farms, limiting water recirculation. The aim of the …

Recovery of structure and activity of disintegrated aerobic granular sludge after long-term storage: effect of exogenous N-acyl-homoserine lactones

W Gao, Y Hu, X Jiao, M Gao, X Wang - Chemosphere, 2021 - Elsevier
Long-term storage of aerobic granular sludge (AGS) may lead to granule inactivation and
disintegration. Granule recovery in both structure and activity is important for scale-up and …

The metabolic process of aerobic granular sludge treating piggery wastewater: Microbial community, denitrification genes and mathematical model calculation

X Tian, J Zhao, J Huang, G Chen, Y Zhao - Journal of Environmental …, 2021 - Elsevier
Piggery wastewater with high concentration of carbon and nitrogen could be effectively
treated by aerobic granular sludge (AGS). However, the underlying mechanisms …