Recovery of ammonium nitrogen from the effluent of UASB treating poultry manure wastewater by MAP precipitation as a slow release fertilizer

Yetilmezsoy, Kaan; Sapci-Zengin, Zehra

doi:10.1016/j.jhazmat.2008.11.025

Cited by 222 publications

(158 citation statements)

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“…P recovery efficiency is generally high and often >90% (Table 1) with municipal wastewater averaging 95% (Pastor et al, 2010;Uysal et al, 2010) and landfill leachate (Iaconi et al, 2010), human urine (Ganrot et al, 2007) and carmine dye industry (Chimenos et al, 2003) wastewater processes reporting 100% recovery. Struvite also captures NH 4 + with recovery efficiency as high as 98% for municipal wastewater and semiconductor wastewater (Suschka and Poplawski, 2003;Kim et al, 2009 (Demirer et al, 2005;Zhao et al, 2010;Shen et al, 2011), swine manure (Burns et al, 2001(Burns et al, , 2003Nelson et al, 2003;Suzuki et al, 2007;Perera et al, 2007;Ryu and Lee, 2010;Liu et al, 2011;Zhang et al, 2012), poultry manure (Yetilmezsoy et al, 2009) and cattle urine (Prabhu and Mutnuri, 2014 The high P content of manure makes it a suitable source, however its available P fraction remains only in the range of 35% (poultry manure) to 63% (dairy manure) of total P (Barnett, 1994). P predominantly present in particulate form remains unavailable for recovery (Sharpley and Moyer, 2000;Chapuis-Lardy et al, 2003).…”

Section: +mentioning

confidence: 99%

Phosphorus recovery as struvite from farm, municipal and industrial waste: Feedstock suitability, methods and pre-treatments

et al. 2016

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Global population growth requires intensification of agriculture, for which a sustainable supply of phosphorus (P) is essential. Since natural P reserves are diminishing, recovering P from wastes and residues is an increasingly attractive prospect, particularly as technical and economic potential in the area is growing. In addition to providing phosphorus for agricultural use, stripping P from waste residues and effluents lessens their nutrient loading prior to disposal. This paper critically reviews published methods for P recovery from waste streams (municipal, farm and industrial) with emphasis on struvite (MgNH 4 PO 4 6H 2 O) crystallization, including pretreatments to maximize recovery. Based on compositional parameters of a range of wastes, a Feedstock Suitability Index (FSI) was developed as a guide to inform *Manuscript Click here to view linked References researchers and operators of the relative potential for struivite production from each waste.

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Section: +mentioning

confidence: 99%

Phosphorus recovery as struvite from farm, municipal and industrial waste: Feedstock suitability, methods and pre-treatments

et al. 2016

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“…Susceptibility to dewatering CSK (s) 40 (7) 32 (4) 36 (5) 50 (5) 54 (6) 62 (5) 58 (5) *() -standard deviation Furthermore, the impact of pre-treatment on the sludge susceptibility to dewatering was analysed. Sludge dewatering has a significant impact on further sludge treatment as well as capacity of containers used for digested sludge storage [25,26]. The microwave pre-treatment resulting in an increase in sludge temperature ≤ 60°C influenced the sludge filtration properties in a positive way (Table 3).…”

Section: Higienisation and Dewateringmentioning

confidence: 99%

Influence of Microwave Pre-Treatment on the Digestion and Higienisation of Waste Activated Sludge/Wpływ Dezintegracji Mikrofalowej Na Proces Fermentacji Oraz Higienizacji Nadmiernych Osadów Ściekowych

Bohdziewicz

Kuglarz

Grűbel

2014

Ecological Chemistry and Engineering S

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Abstract:The article presents the results of determining the most appropriate conditions of microwave sludge pre-treatment (500-1200 W), prior to its anaerobic digestion in a continuous mode. The assessment of the pre-treatment conditions (microwave power, sludge temperature after pre-treatment) was based on: the release of organic (COD, protein) and inorganic (NH4 + , PO43-) substances into liquid, the quantity of methane produced, sludge higienisation and the susceptibility of the pre-treated sludge to dewatering. The power of the microwaves applied did not play significant role on the pre-treatment effectiveness. Taking into account the fact that sludge pre-treatment by microwave irradiation requires the delivery of energy, the pre-treatment by microwaves of higher power (1200 W) and resulting in sludge temperature of 70°C was recommended for further experiments. Sludge pre-treatment by means of microwave irradiation as a pre-treatment step influenced the effectiveness of the subsequent anaerobic digestion, conducted in continuous conditions, in a positive way. The largest amount of biogas was obtained for HRT in the range of 15-20 days. As compared to the sludge which did not undergo pre-treatment, daily biogas production and biogas yield increased by 18-41% and 13-35% respectively. The combination of microwave pre-treatment and mesophilic anaerobic digestion ensured the elimination of pathogens (Salmonella spp., Escherichia coli).

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“…Although struvite has been qualified as a fertilizer, as mentioned above, to the best of our knowledge, the plant availability and fertilizer value of struvite precipitate obtained from swine wastewater was never tested before. A few fertilizer studies using struvite recovered from semiconductor wastewater, poultry manure wastewater and landfill leachate have just been reported (Li and Zhao, 2003;Yetilmezsoy and Sapci-Zengin, 2009;Ryu et al, 2012aRyu et al, , 2012b.…”

Section: Introduction 1)mentioning

confidence: 99%

Recovery of nitrogen by struvite precipitation from swine wastewater for cultivating Chinese cabbage

Ryu¹,

Lee²,

Lee³

2015

Journal of Environmental Science International

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This study assessed the fertilizing value of struvite deposit recovered from swine wastewater in cultivating Chinese cabbage. Struvite deposit was compared with commercial fertilizers: complex, organic and compost to evaluate the fertilizing effect of struvite deposit. Laboratory pot test obviously presented that the struvite deposit more facilitated the growth of Chinese cabbage than organic and compost fertilizers even though complex fertilizer was the most effective in growing Chinese cabbage. It was revealed that the growth rate of Chinese cabbage was simultaneously controlled by phosphorus (P) and potassium (K). Also, the nutrients such as nitrogen (N), P, K, calcium (Ca) and magnesium (Mg) were abundantly observed in the vegetable tissue of struvite pot. Specifically, P was the most abundant component in the vegetable tissue of struvite pot. Meanwhile, the utilization of struvite as a fertilizer led to the lower accumulation of chromium (Cr 6+ ) than other pots, except for compost fertilizer pots, and no detection of cadmium (Cd), arsenic (As) and nickel (Ni) in the Chinese cabbage. The experimental results proved that the optimum struvite dosage for the cultivation of Chinese cabbage was 2.0 g struvite/kg soil. On the basis of these findings, it was concluded that the struvite deposits recovered from swine wastewater were effective as a multi-nutrient fertilizer for Chinese cabbage cultivation.

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Recovery of ammonium nitrogen from the effluent of UASB treating poultry manure wastewater by MAP precipitation as a slow release fertilizer

Cited by 222 publications

References 31 publications

Phosphorus recovery as struvite from farm, municipal and industrial waste: Feedstock suitability, methods and pre-treatments

Phosphorus recovery as struvite from farm, municipal and industrial waste: Feedstock suitability, methods and pre-treatments

Influence of Microwave Pre-Treatment on the Digestion and Higienisation of Waste Activated Sludge/Wpływ Dezintegracji Mikrofalowej Na Proces Fermentacji Oraz Higienizacji Nadmiernych Osadów Ściekowych

Recovery of nitrogen by struvite precipitation from swine wastewater for cultivating Chinese cabbage

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