Articles with "anammox bacteria" as a keyword



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Summary of the preservation techniques and the evolution of the anammox bacteria characteristics during preservation

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Published in 2017 at "Applied Microbiology and Biotechnology"

DOI: 10.1007/s00253-017-8289-2

Abstract: The anaerobic ammonium oxidation (anammox) process is a promising wastewater treatment method for biological nitrogen removal. A sufficient amount of active anammox sludge as a seed is crucial to the fast establishment and stability of… read more here.

Keywords: anammox; anammox process; preservation; anammox bacteria ... See more keywords
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Practical applications of PCR primers in detection of anammox bacteria effectively from different types of samples

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Published in 2018 at "Applied Microbiology and Biotechnology"

DOI: 10.1007/s00253-018-9078-2

Abstract: Research on anammox (anaerobic ammonium oxidizing) bacteria is important due to their biogeochemical and industrial application significance since the first discovery made over two decades ago. By coupling NH4+ and NO2− biochemically to form N2… read more here.

Keywords: detection anammox; pcr primers; samples practical; practical applications ... See more keywords
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Interactions between anaerobic ammonium- and methane-oxidizing microorganisms in a laboratory-scale sequencing batch reactor

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Published in 2019 at "Applied Microbiology and Biotechnology"

DOI: 10.1007/s00253-019-09976-9

Abstract: The reject water of anaerobic digestors still contains high levels of methane and ammonium that need to be treated before these effluents can be discharged to surface waters. Simultaneous anaerobic methane and ammonium oxidation performed… read more here.

Keywords: damo; methane; ammonium; anammox bacteria ... See more keywords
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Diversity, enrichment, and genomic potential of anaerobic methane- and ammonium-oxidizing microorganisms from a brewery wastewater treatment plant

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Published in 2020 at "Applied Microbiology and Biotechnology"

DOI: 10.1007/s00253-020-10748-z

Abstract: Anaerobic wastewater treatment offers several advantages; however, the effluent of anaerobic digesters still contains high levels of ammonium and dissolved methane that need to be removed before these effluents can be discharged to surface waters.… read more here.

Keywords: methane ammonium; methane; ammonium; wastewater treatment ... See more keywords
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Activity, Abundance, and Community Composition of Anaerobic Ammonia–Oxidizing (Anammox) Bacteria in Sediment Cores of the Pearl River Estuary

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Published in 2019 at "Estuaries and Coasts"

DOI: 10.1007/s12237-019-00668-1

Abstract: Anaerobic ammonium oxidation (anammox) is an important pathway for the removal of fixed nitrogen from aquatic and terrestrial ecosystems. Previous studies on anammox were focused on the surface sediments in estuaries, but the activity and… read more here.

Keywords: bacteria sediment; sediment cores; anammox bacteria; activity ... See more keywords
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Startup and operating characteristics of an external air-lift reflux partial nitritation-ANAMMOX integrative reactor.

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Published in 2017 at "Bioresource technology"

DOI: 10.1016/j.biortech.2017.04.109

Abstract: The differences in the physiological characteristics between AOB and ANAMMOX bacteria lead to suboptimal performance when used in a single reactor. In this study, aerobic and anaerobic zones with different survival environments were constructed in… read more here.

Keywords: integrative reactor; air lift; anammox bacteria; reactor ... See more keywords
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Anammox bacteria in treating ammonium rich wastewater: Recent perspective and appraisal.

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Published in 2021 at "Bioresource technology"

DOI: 10.1016/j.biortech.2021.125240

Abstract: The discovery of anammox process has provided eco-friendly and low-cost means of treating ammonia rich wastewater with remarkable efficiency. Furthermore, recent studies have shown that the possibility of operating the anammox process under low temperatures… read more here.

Keywords: bacteria treating; anammox process; rich wastewater; wastewater ... See more keywords
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High growth potential and nitrogen removal performance of marine anammox bacteria in shrimp-aquaculture sediment.

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Published in 2018 at "Chemosphere"

DOI: 10.1016/j.chemosphere.2017.12.159

Abstract: Anaerobic ammonium oxidation (anammox) bacteria were enriched in continuous packed-bed columns with marine sediment. One column (SB-C) was packed with only marine sediment collected from a shrimp-aquaculture pond, and another column (SB-AMX) was inoculated with… read more here.

Keywords: removal performance; nitrogen removal; shrimp aquaculture; sediment ... See more keywords
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Changes of nitrogen-removal performance and that of the bacterial community in a mixed culture comprising freshwater and marine anammox bacteria under averaged environmental condition.

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Published in 2019 at "Chemosphere"

DOI: 10.1016/j.chemosphere.2018.11.047

Abstract: Nitrogen-removal processes using anammox bacteria are expected to achieve high-rate removal while remaining economical, and their practical applications have been investigated. However, anammox bacteria still have unfavorable characteristics for practical use, including susceptibility to a… read more here.

Keywords: removal performance; anammox; nitrogen removal; anammox bacteria ... See more keywords
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Enhancing the in-situ enrichment of anammox bacteria in aerobic granules to achieve high-rate CANON at low temperatures.

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Published in 2021 at "Chemosphere"

DOI: 10.1016/j.chemosphere.2021.130395

Abstract: In this study, a high-rate CANON (Complete Autotrophic Nitrogen-removal Over Nitrite) process was started up successfully by enhancing the in-situ enrichment of anammox bacteria in aerobic granules at conditions relevant for mainstream wastewater treatment. Firstly,… read more here.

Keywords: rate canon; aerobic granules; high rate; anammox bacteria ... See more keywords
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Effects of Potamogeton crispus decline in the rhizosphere on the abundance of anammox bacteria and nirS denitrifying bacteria☆.

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Published in 2020 at "Environmental pollution"

DOI: 10.1016/j.envpol.2020.114018

Abstract: Bacteria involved with ecosystem N cycling in the rhizosphere of submerged macrophytes are abundant and diverse. Any declines of submerged macrophytes can have a great influence on the abundance and diversity of denitrifying bacteria and… read more here.

Keywords: abundance anammox; nirs denitrifying; decline; abundance ... See more keywords