Výsledky vyhledávání - "Dominika, Sobotka"

Macro-nutrients recovery from liquid waste as a sustainable resource for production of recovered mineral fertilizer: Uncovering alternative options to sustain global food security cost-effectively

Autor: Bogna Sniatala, Tonni Agustiono Kurniawan, Dominika Sobotka, Jacek Makinia, Mohd Hafiz Dzarfan Othman

Publikováno v: The Science of the total environment. 856(Pt 2)

Global food security, which has emerged as one of the sustainability challenges, impacts every country. As food cannot be generated without involving nutrients, research has intensified recently to recover unused nutrients from waste streams. As a fi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6f8724fd589c9f70f3aab66c0e6ef043
https://pubmed.ncbi.nlm.nih.gov/36208738

Zobrazit plný text záznamu

Rearrangements of the nitrifiers population in an activated sludge system under decreasing solids retention times

Autor: Przemyslaw Kowal, Mohamad-Javad Mehrani, Dominika Sobotka, Sławomir Ciesielski, Jacek Mąkinia

Publikováno v: Environmental research. 214(Pt 1)

Due to the key role of nitrite in novel nitrogen removal systems, nitrite oxidizing bacteria (NOB) have been receiving increasing attention. In this study, the coexistence and interactions of nitrifying bacteria were explored at decreasing solids ret

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c3c3dd9165575ae1d3542f448e2e513c
https://pubmed.ncbi.nlm.nih.gov/35772505

Zobrazit plný text záznamu

New Insights into Modeling Two-Step Nitrification in Activated Sludge Systems – the Effects of Initial Biomass Concentrations, Comammox and Heterotrophic Activities

Autor: Mohamad-Javad Mehrani, Dominika Sobotka, Przemyslaw Kowal, Jianhua Guo, Jacek Mąkinia

Publikováno v: SSRN Electronic Journal.

In this study, the conventional two-step nitrification model was extended with complete ammonia oxidation (comammox) and heterotrophic denitrification on soluble microbial products. The data for model calibration/validation were collected at four lon

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::630eaec719fb2bf5c4362c8c1a48293c
https://doi.org/10.2139/ssrn.4100323

Zobrazit plný text záznamu

The coexistence and competition of canonical and comammox nitrite oxidizing bacteria in a nitrifying activated sludge system – Experimental observations and simulation studies

Autor: Mohamad-Javad, Mehrani, Przemyslaw, Kowal, Dominika, Sobotka, Martyna, Godzieba, Slawomir, Ciesielski, Jianhua, Guo, Jacek, Makinia

Publikováno v: Science of The Total Environment. 864:161084

The second step of nitrification can be mediated by nitrite oxidizing bacteria (NOB), i.e. Nitrospira and Nitrobacter, with different characteristics in terms of the r/K theory. In this study, an activated sludge model was developed to account for co

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9f180c8a7e066e201d330e2c590ecbc9
https://doi.org/10.1016/j.scitotenv.2022.161084

Zobrazit plný text záznamu

Incorporation of the complete ammonia oxidation (comammox) process for modeling nitrification in suspended growth wastewater treatment systems

Autor: Mohamad-Javad Mehrani, Przemysław Kowal, Xi Lu, Jacek Mąkinia, Dominika Sobotka

Publikováno v: Journal of environmental management. 297

The newly discovered process complete ammonia oxidation (comammox) has changed the traditional under-standing of nitrification. In this study, three possible concepts of comammox were developed and incorporated as part of an extended two-step nitrifi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fca51710ac8b9a172369951c09d56d6f
https://pubmed.ncbi.nlm.nih.gov/34274771

Zobrazit plný text záznamu

Long-term performance and microbial characteristics of the anammox-enriched granular sludge cultivated in a bench-scale sequencing batch reactor

Autor: Przemysław Kowal, Agnieszka Tuszyńska, Slawomir Ciesielski, Jacek Makinia, Dominika Sobotka, Krzysztof Czerwionka

Publikováno v: Biochemical Engineering Journal. 120:125-135

The anammox-enriched granular sludge was successfully formed during the long-term biogranulation experiment lasting over 330 days. The cultivation was conducted at 30 ◦C in a 10-L sequencing batch reactor (SBR) fed with synthetic medium containing

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a9f43dfc522d9e5150d282ece5570cf1
https://doi.org/10.1016/j.bej.2017.01.007

Zobrazit plný text záznamu

Salinity enhances high optically active L-lactate production from co-fermentation of food waste and waste activated sludge: Unveiling the response of microbial community shift and functional profiling

Autor: Ruina Zhang, Yiren Chen, Wenjuan Zhang, Xu Xianbao, Jacek Makinia, Xiang Li, Shanping Chen, Safeena Sadiq, Dominika Sobotka, Anees Abbas, Gang Xue

Publikováno v: Bioresource Technology. 319:124124

Lactic acid (LA), a versatile platform molecule, can be fermented from organic wastes, such as food waste and waste activated sludge. In this study, an efficient approach using salt, a component of food waste as an additive, was proposed to increase

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::33b1b7a147dd33cddb9b60c4ac46e35d
https://doi.org/10.1016/j.biortech.2020.124124

Zobrazit plný text záznamu

Influence of temperature on the activity of anammox granular biomass

Autor: Krzysztof Czerwionka, Jacek Makinia, Dominika Sobotka

Publikováno v: Water Science and Technology. 73:2518-2525

The aim of this study was to determine a short-term and long-term effect of temperature on the anammox rate and determination of temperature coefficients in the Arrhenius and Ratkowsky equations. The short-term effects of temperature on the anammox g

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6580de7e670bcb8c861d42412eb79729
https://doi.org/10.2166/wst.2016.103

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání