Successful operation performance and syntrophic micro-granule in partial nitritation and anammox reactor treating low-strength ammonia wastewater

Water Research, Год журнала: 2019, Номер 155, С. 288 - 299

Опубликована: Фев. 26, 2019

Язык: Английский

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Impacts of organics on the microbial ecology of wastewater anammox processes: Recent advances and meta-analysis

Water Research, Год журнала: 2021, Номер 191, С. 116817 - 116817

Опубликована: Янв. 7, 2021

Язык: Английский

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Novel insights into Anammox-based processes: A critical review

Chemical Engineering Journal, Год журнала: 2022, Номер 444, С. 136534 - 136534

Опубликована: Апрель 22, 2022

Язык: Английский

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Highly enriched anammox within anoxic biofilms by reducing suspended sludge biomass in a real-sewage A2/O process

Water Research, Год журнала: 2021, Номер 194, С. 116906 - 116906

Опубликована: Фев. 4, 2021

Язык: Английский

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Metagenomic insights into the symbiotic relationship in anammox consortia at reduced temperature

Water Research, Год журнала: 2022, Номер 225, С. 119184 - 119184

Опубликована: Сен. 30, 2022

Язык: Английский

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Function of Fe(III)-minerals in the enhancement of anammox performance exploiting integrated network and metagenomics analyses

Water Research, Год журнала: 2021, Номер 210, С. 117998 - 117998

Опубликована: Дек. 23, 2021

Язык: Английский

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Spatiotemporal Assembly and Immigration of Heterotrophic and Anammox Bacteria Allow a Robust Synergy for High-Rate Nitrogen Removal

Environmental Science & Technology, Год журнала: 2023, Номер 57(24), С. 9075 - 9085

Опубликована: Июнь 7, 2023

The novel partial denitrification-driven anammox (PD/A) is an energy-efficient method for nitrogen removal from wastewater. However, its stability and efficiency are impeded by the competition between heterotrophic denitrifying bacteria relatively slow-growing bacteria. In this study, a PD/A granular sludge system was developed, which achieved of 94% with 98% contribution, even as temperature dropped to 9.6 °C. Analysis bacterial activity in aggregates different sizes revealed that largest granules (>2.0 mm) exhibited highest activity, 2.8 times flocs (<0.2 mm), while showed significantly higher nitrite production rates PD, more than six granules. Interestingly, fluorescent situ hybridization (FISH) combined confocal laser scanning microscopy (CLSM) nest-shaped structure Thauera genus, key contributor highly enriched at outer edge, providing substrate inside As decreased, transformed into small efficiently retain This study provides multidimensional insights spatiotemporal assembly immigration autotrophic stable high-rate removal.

Язык: Английский

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The influencing mechanisms and optimization strategies of organics on anammox process: A critical review

Chemical Engineering Journal, Год журнала: 2024, Номер 493, С. 152743 - 152743

Опубликована: Июнь 1, 2024

Язык: Английский

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Nitrogen cycling during wastewater treatment

Advances in applied microbiology, Год журнала: 2018, Номер unknown, С. 113 - 192

Опубликована: Дек. 10, 2018

Язык: Английский

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Anammox and denitrification separately dominate microbial N-loss in water saturated and unsaturated soils horizons of riparian zones

Water Research, Год журнала: 2019, Номер 162, С. 139 - 150

Опубликована: Июнь 20, 2019

Язык: Английский

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