Search results for: ANAMMOX COMMUNITY

• The metagenomic approach to characterization of the microbial community shift during the long-term cultivation of anammox-enriched granular sludge

  Publication

  • S. Ciesielski
  • K. Czerwionka
  • D. Sobotka
  • T. Dulski
  • J. Mąkinia

  - JOURNAL OF APPLIED GENETICS - Year 2018

  A metagenomic approach was used to investigate how the microbial community composition changes when an anammox-based granular sludge reactor is seeded with nitritation-anammox biomass from a wastewater treatment plant. In the seed sample, the abundance of Candidatus Kuenenia stuttgartiensis was similar to Candidatus Jettenia caeni (12.63 vs. 11.68%). This biomass was typical in terms of microbial nitrogen conversion; both ammonia...

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• Impact of soluble organic matter and particulate organic matter on anammox system: Performance, microbial community and N2O production

  Publication

  • Y. He
  • H. Mao
  • J. Mąkinia
  • J. Drewnowski
  • B. Wu
  • J. Xu
  • L. Xie
  • X. Lu

  - JOURNAL OF ENVIRONMENTAL SCIENCES-CHINA - Year 2023

  In this study, the effects of soluble readily biodegradable COD (sCOD) and particulate slowly biodegradable COD (pCOD) on anammox process were investigated. The results of the longterm experiment indicated that a low sCOD/N ratio of 0.5 could accelerate the anammox and denitrification activity, to reach as high as 84.9% ±2.8% TN removal efficiency. Partial denitrification-anammox (PDN/anammox) and denitrification were proposed...

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• Evaluation of Partial Nitritation/Anammox (PN/A) Process Performance and Microorganisms Community Composition under Different C/N Ratio

  Publication

  • H. Al-Hazmi
  • D. Derwis
  • J. Majtacz
  • P. Kowal
  • J. Mąkinia

  - Water - Year 2019

  A one-stage partial nitritation/anammox (PN/A) process with intermittent aeration is possible under sidestream conditions, but implementation in a mainstream is a challenge due to increased Carbon/Nitrogen (C/N) ratios in domestic wastewater. This study investigated the effect of C/N ratios on process efficiency and the effect of narrowing non-aeration time on process improvement at high chemical oxygen demand (COD) load. An increase...

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• Cohousing: the place of community

  Publication

  • R. Idem

  - Year 2011

  The crisis of social bonds, which affects living environment, has lead to the revival of traditional neighbourly relations. The idea of cohousing is included in this trend. Its inspiration may be found in the tradition of rural community, which used to adjust the system of rural settlements to the needs of community life.

• The influence of antibiotics on the anammox process — a review

  Publication

  • F. Gamoń
  • G. Cema
  • A. Ziembińska-Buczyńska

  - ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH - Year 2022

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• Influence of sulphanilamide in wastewater on Anammox process

  Publication

  • A. Bąkowska
  • E. Płaza
  • K. Mędrzycka

  - Year 2006

  Badano wpływ krótko- oraz długookresowej ekspozycji mieszanej kultury Anammox na działanie sulfonamidu. Otrzymane wyniki potwierdziły, że sulfanilamid (SA)hamuje proces Anammox. Wyższe stężenia SA powodowały silniejszy efekt inhibicji usuwania związków azotu ze ścieków. Natomiast długookresowe testy potwierdziły hipotezę, że wydłużenie czasu ekspozycji mikroorganizmów Anammox na działanie SA skutkuje obniżeniem stopnia inhibicji...

• The influence of soluble microbial products on microbial community composition: hypothesis of microbial community succession

  Publication

  • B. K. Chipasa
  • K. Mędrzycka

  - Polish Journal of Microbiology - Year 2008

  Rozpuszczalne produkty mikrobiologiczne (SMP) są związkami organicznymi wytwarzanymi podczas rozkładu substratów przez mikroorganizmy osadu czynnego. Zbadano mikroskopowo zmiany składu zespołów mikrobiologicznych (organizmów jedno- i wielokomórkowych) pod wpływem obniżonego lub zwiększonego poziomu SMP. Wysoka zawartość SMP w znacznym stopniu zmieniła skład zespołów mikrobiologicznych, od orzęsków osiadłych (12-175 µm), do...

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• Influence of temperature on the activity of anammox granular biomass.

  Publication

  • D. Sobotka
  • K. Czerwionka
  • J. Mąkinia

  - WATER SCIENCE AND TECHNOLOGY - Year 2016

  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 granular biomass were investigated in batch tests at ten different temperatures in the range of 10–55 °C. The maximum overall nitrogen removal rate of 1.3 gN gVSS−1·d−1 was observed...

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• Ecotoxicological study of landfill leachate treated in the ANAMMOX process

  Publication

  • F. Gamoń
  • M. Tomaszewski
  • A. Ziembińska-Buczyńska

  - WATER QUALITY RESEARCH JOURNAL OF CANADA - Year 2019

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• Microbial response of the anammox process to trace antibiotic concentration

  Publication

  • F. Gamoń
  • A. Banach-Wiśniewska
  • J. Kaur
  • G. Cema
  • A. Ziembińska-Buczyńska

  - Journal of Water Process Engineering - Year 2022

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