Results 61 to 70 of about 100,143 (163)

An integrated strategy for sequential nitrite removal and methane recovery: Sludge fermentation driven by nitrite reduction

Water Research X
Although the treatment of sludge with free nitrous acid can effectively recover short chain fatty acids, the feasibility of sequential nitrite reduction and methane recovery without acidic pH adjustment is still scarcely studied.
Xiaodi Li, Mengxue Sun, Bo Wang, Wei Zeng, Yongzhen Peng   +4 more
doaj   +1 more source

Synergistic oxidation process (SOP): Toward cost-efficient and environmentally friendly water treatment solutions

Water Cycle
Conventional advanced oxidation processes (AOPs) are constrained by several limitations, including reliance on radical oxidation mechanisms, spatiotemporal constraints on operation, and a narrow focus on pollutant removal.
Dao-Qian Chen, Shu-Chang Pang, Jia-Qi Song, Shu-Yu Shi, Nan Huang   +4 more
doaj   +1 more source

Heterogeneous microstructure induces floatation in high-rate anammox granules

Water Research X
The floatation of anammox granules can be a serious challenge in practical wastewater treatment, as it can deteriorate reactor performance and cause bacterial loss.
Da Kang, Huifeng Lu, Tingting Kang, Yihan Zhang, Zheng Ge, Liang Zhang, Yongzhen Peng   +6 more
doaj   +1 more source

Anaerobic wastewater treatment

, 2023
van Lier, J.B., Mahmoud, N.A., Zeeman, G.   +2 more
openaire   +2 more sources

Wastewater : Wastewater treatment in Sweden

, 2016
Development over the last 200 years has taken Swedish society from dugout latrines, to underground sewers flowing into lakes or coastal waters, to advanced wastewater treatment plants. Wastewater issues have changed from resolving local sanitary problems to a global environmental issue.
openaire   +1 more source

Alkaline-Potassium Ferrate Pretreatment Promoting Acid Production Through Co-Fermentation of Waste Activated Sludge and Corn Straw

能源环境保护
Waste activated sludge (WAS) is a valuable waste resource rich in organic matter and nutrients, presenting significant potential for recycling. The recovery of carbon (C) and phosphorus (P) from WAS contributes to achieving carbon neutrality goals and ...
Xintian YU, Wei ZENG
doaj   +1 more source

Monitoring of wastewater treatment at the BARAKI wastewater treatment plant

This research presents a comprehensive technical study and operational monitoring of the wastewater treatment process at the Baraki treatment plant in Algiers. The study evaluates the efficiency of the activated sludge process by analyzing key physicochemical parameters including pH, Suspended Solids (MES), BOD5, and COD to ensure compliance with ...
openaire   +1 more source

Recent advancements of wastewater treatment by photocatalysis: A comprehensive review. [PDF]

iScience
Swamy KR, Shyamala G, Gurugubelli TR, Ravindran G, Bathula B.   +4 more
europepmc   +1 more source

Bibliometric Analysis of Biopolymer-Based Materials in Wastewater Treatment. [PDF]

Polymers (Basel)
Dambuza A, Mokolokolo PP, Makhatha ME, Sibeko MA.   +3 more
europepmc   +1 more source

Transkingdom Interactions Between Viruses and Bacteria: Implications for Wastewater Treatment Efficiency. [PDF]

Food Environ Virol
Greaves JC, Robinson CM.
europepmc   +1 more source