Formation of struvite from agricultural wastewaters and its reuse on farmlands: Status and hindrances to closing the nutrient loop

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Formation of struvite from agricultural wastewaters and its reuse on farmlands : Status and hindrances to closing the nutrient loop. / Muhmood, Atif; Lu, Jiaxin; Dong, Renjie; Wu, Shubiao.

I: Journal of Environmental Management, Bind 230, 15.01.2019, s. 1-13.

Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avisReviewForskningpeer review

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Muhmood, Atif ; Lu, Jiaxin ; Dong, Renjie ; Wu, Shubiao. / Formation of struvite from agricultural wastewaters and its reuse on farmlands : Status and hindrances to closing the nutrient loop. I: Journal of Environmental Management. 2019 ; Bind 230. s. 1-13.

Bibtex

@article{e1ed3b40ce83452f9d0c197fe3f6337a,
title = "Formation of struvite from agricultural wastewaters and its reuse on farmlands: Status and hindrances to closing the nutrient loop",
abstract = "To meet the needs of a fast growing global population, agriculture and livestock production have been intensified, resulting in environmental pollution, climate change, and soil health declining. Closing the nutrient circular loop is one of the most important sustainability factors that affect these issues. Apart from being a serious environmental issue, the discharge of N and P via agricultural wastewater is also a major factor that disturbs nutrient cycling in agriculture. In this study, the performance, in terms of recovery, of N and P (individually, as well as simultaneously) from agricultural wastewaters via struvite has been comparatively summarized. Details on the hindrances to nutrient recovery through struvite formation from agricultural effluents, along with strategies to overcome these hindrances, are provided. In addition, various strategies for recovery performance intensification and operational cost reduction are comprehensively discussed. This work will provide scientists and engineers with a better idea on how to solve the bottlenecks of this technique and integrate it successfully into their treatment systems, which will ultimately help close the nutrient loop in agriculture.",
keywords = "Agricultural wastewater, Struvite, Nutrients, Cost reduction, Performance hindrances, MAGNESIUM AMMONIUM PHOSPHATE, SWINE WASTE-WATER, PHOSPHORUS RECOVERY, DAIRY MANURE, MICROWAVE TREATMENT, SLUDGE MANAGEMENT, CALCIUM-PHOSPHATE, PILOT-SCALE, P-RECOVERY, REMOVAL",
author = "Atif Muhmood and Jiaxin Lu and Renjie Dong and Shubiao Wu",
year = "2019",
month = "1",
day = "15",
doi = "10.1016/j.jenvman.2018.09.030",
language = "English",
volume = "230",
pages = "1--13",
journal = "Journal of Environmental Management",
issn = "0301-4797",
publisher = "Academic Press",

}

RIS

TY - JOUR

T1 - Formation of struvite from agricultural wastewaters and its reuse on farmlands

T2 - Status and hindrances to closing the nutrient loop

AU - Muhmood, Atif

AU - Lu, Jiaxin

AU - Dong, Renjie

AU - Wu, Shubiao

PY - 2019/1/15

Y1 - 2019/1/15

N2 - To meet the needs of a fast growing global population, agriculture and livestock production have been intensified, resulting in environmental pollution, climate change, and soil health declining. Closing the nutrient circular loop is one of the most important sustainability factors that affect these issues. Apart from being a serious environmental issue, the discharge of N and P via agricultural wastewater is also a major factor that disturbs nutrient cycling in agriculture. In this study, the performance, in terms of recovery, of N and P (individually, as well as simultaneously) from agricultural wastewaters via struvite has been comparatively summarized. Details on the hindrances to nutrient recovery through struvite formation from agricultural effluents, along with strategies to overcome these hindrances, are provided. In addition, various strategies for recovery performance intensification and operational cost reduction are comprehensively discussed. This work will provide scientists and engineers with a better idea on how to solve the bottlenecks of this technique and integrate it successfully into their treatment systems, which will ultimately help close the nutrient loop in agriculture.

AB - To meet the needs of a fast growing global population, agriculture and livestock production have been intensified, resulting in environmental pollution, climate change, and soil health declining. Closing the nutrient circular loop is one of the most important sustainability factors that affect these issues. Apart from being a serious environmental issue, the discharge of N and P via agricultural wastewater is also a major factor that disturbs nutrient cycling in agriculture. In this study, the performance, in terms of recovery, of N and P (individually, as well as simultaneously) from agricultural wastewaters via struvite has been comparatively summarized. Details on the hindrances to nutrient recovery through struvite formation from agricultural effluents, along with strategies to overcome these hindrances, are provided. In addition, various strategies for recovery performance intensification and operational cost reduction are comprehensively discussed. This work will provide scientists and engineers with a better idea on how to solve the bottlenecks of this technique and integrate it successfully into their treatment systems, which will ultimately help close the nutrient loop in agriculture.

KW - Agricultural wastewater

KW - Struvite

KW - Nutrients

KW - Cost reduction

KW - Performance hindrances

KW - MAGNESIUM AMMONIUM PHOSPHATE

KW - SWINE WASTE-WATER

KW - PHOSPHORUS RECOVERY

KW - DAIRY MANURE

KW - MICROWAVE TREATMENT

KW - SLUDGE MANAGEMENT

KW - CALCIUM-PHOSPHATE

KW - PILOT-SCALE

KW - P-RECOVERY

KW - REMOVAL

U2 - 10.1016/j.jenvman.2018.09.030

DO - 10.1016/j.jenvman.2018.09.030

M3 - Review

VL - 230

SP - 1

EP - 13

JO - Journal of Environmental Management

JF - Journal of Environmental Management

SN - 0301-4797

ER -