Seawater boosts oxytetracycline (OTC) residues in struvite via hydroxyapatite (HAP) and dissolved organic matter (DOM) co-precipitation DOI
Degui Gao, Yuefei Huang, Shungui Zhou

et al.

Journal of Hazardous Materials, Journal Year: 2024, Volume and Issue: 480, P. 136355 - 136355

Published: Oct. 30, 2024

Language: Английский

Strategies for ammonia recovery from wastewater: a review DOI Creative Commons
Mohamed Farghali, Zhonghao Chen, Ahmed I. Osman

et al.

Environmental Chemistry Letters, Journal Year: 2024, Volume and Issue: 22(6), P. 2699 - 2751

Published: Aug. 23, 2024

Abstract The circular economy requires advanced methods to recycle waste matter such as ammonia, which can be further used a fuel and precursor of numerous value-added chemicals. Here, we review for the recovery ammonia from wastewater with emphasis on biological physicochemical techniques, their applications. Biological techniques involve nitrification, denitrification, anammox processes use membrane bioreactors. Physicochemical comprise adsorption, filtration, ion exchange, chemical precipitation, stripping, electrochemical oxidation, photocatalytic bioelectrochemical systems, hybrid systems. We found that nitrification in bioreactors stand out cost-effectiveness, reduced sludge production, energy efficiency. struvite precipitation is an efficient, environmentally friendly, recyclable method removal. Membrane systems are promising recovery, nutrient concentration, treatment, applications fertilizer production water purification. Overall, nitrogen removal ranges 28 100%, 9 100%.

Language: Английский

Citations

19
A review of methods, influencing factors and mechanisms for phosphorus recovery from sewage and sludge from municipal wastewater treatment plants DOI
Hai Lin, Yili Wang,

Yingbo Dong

et al.

Journal of environmental chemical engineering, Journal Year: 2023, Volume and Issue: 12(1), P. 111657 - 111657

Published: Dec. 9, 2023

Language: Английский

Citations

37
Phosphorus recovery as struvite from wastewater by using seawater, brine and natural brine DOI Creative Commons

Sarah Battaz,

Fayçal Djazi,

Hamza Allal

et al.

Desalination and Water Treatment, Journal Year: 2024, Volume and Issue: 317, P. 100082 - 100082

Published: Jan. 1, 2024

Struvite crystallization is a widely employed technique for phosphorus recovery from wastewater. The accessibility and availability of cost-effective magnesium alternatives pose challenges this process. This paper comparative study struvite precipitation synthetic wastewater using seawater, brine natural as low-cost sources. impact initial pH Mg/P molar ratio on phosphate was assessed compared with Visual MINTEQ to determine its suitability simulating P removal efficiencies. For the three sources, findings indicated an improvement in efficiency higher ratio. Nonetheless, at lower values ratios, model calculations yielded efficiencies than experimental results, attributed inability consider system kinetics. Additionally, analysis precipitates showed concurrent phosphates when brine. Ca/Mg affects morphology purity crystal product. Overall, alternative ions collected sebkhat Ezzemoul can be potential candidate sustainable well seawater Further studies are recommended control product properties.

Language: Английский

Citations

14
Nitrogen and phosphorus recovery from livestock wastewater via magnesium ammonium phosphate precipitation: A critical review of methods, progress, and insights DOI

Jingtong Li,

Chunyan Chen,

Zifeng Luo

et al.

Journal of Water Process Engineering, Journal Year: 2024, Volume and Issue: 67, P. 106139 - 106139

Published: Sept. 11, 2024

Language: Английский

Citations

10
Ammonia nitrogen degrading characteristics by the novel strain Alcaligenes sp. TD-94 and regulation mechanism of POD gene DOI

Meimei Wan,

Peng Zheng, Yang Liu

et al.

International Biodeterioration & Biodegradation, Journal Year: 2025, Volume and Issue: 198, P. 106002 - 106002

Published: Jan. 12, 2025

Language: Английский

Citations

1
Struvite precipitation for low-level ammonium removal in mariculture wastewater: Feasibility study DOI
Jia Hui Ong,

Shuntian Huang,

Xiao Hu

et al.

Bioresource Technology, Journal Year: 2025, Volume and Issue: unknown, P. 132270 - 132270

Published: Feb. 1, 2025

Language: Английский

Citations

1
Enhanced struvite (MgNH4PO4·6H2O) granulation and separation from synthetic wastewater using fluidized-bed crystallization (FBC) technology DOI

Thi-Hanh Ha,

Nicolaus N.N. Mahasti,

Cai-Sheng Lin

et al.

Journal of Water Process Engineering, Journal Year: 2023, Volume and Issue: 53, P. 103855 - 103855

Published: May 29, 2023

Language: Английский

Citations

21
Electrochemical route outperforms chemical struvite precipitation in mitigating heavy metal contamination DOI
Runhua Wang,

Zhengshuo Zhan,

Bingnan Song

et al.

Journal of Hazardous Materials, Journal Year: 2024, Volume and Issue: 465, P. 133418 - 133418

Published: Jan. 3, 2024

Language: Английский

Citations

8
Recovery of nitrogen as struvite from swine wastewater: Comparison study of batch and continuous fluidized-bed crystallization process DOI

Thi-Hanh Ha,

Nicolaus N.N. Mahasti,

Hiep-Quang Ha

et al.

Separation and Purification Technology, Journal Year: 2024, Volume and Issue: 351, P. 128045 - 128045

Published: May 22, 2024

Language: Английский

Citations

4
Nutrient recovery as struvite from aquaculture wastewater by bipolar membrane electrodialysis with magnesite tailings DOI
Yanchao Jin, Zheng Li, Guodong Wang

et al.

Separation and Purification Technology, Journal Year: 2023, Volume and Issue: 330, P. 125581 - 125581

Published: Nov. 3, 2023

Language: Английский

Citations

11