☆ 4.8 Article

Achieving advanced nitrogen removal from low-carbon municipal wastewater using partial-nitrification/anammox and endogenous partial-denitrification/anammox

BIORESOURCE TECHNOLOGY (2023)

相关参考文献

注意：仅列出部分参考文献，下载原文获取全部文献信息。

Article Engineering, Environmental

Integration of EBPR with mainstream anammox process to treat real municipal wastewater: Process performance and microbiology

Soklida Hong et al.

Summary: The study investigated the use of integrated fixed film activated sludge (IFAS) technology for simultaneous removal of nitrogen (N) and phosphorus (P) in municipal wastewater. The technology showed robust performance with high removal efficiencies for both TIN and P. The study also identified the key microbial groups responsible for the removal processes.

WATER RESEARCH (2023)

添加到收藏夹

Article Engineering, Environmental

One-year stable pilot-scale operation demonstrates high flexibility of mainstream anammox application

Min Zheng et al.

Summary: A pilot-scale mainstream anammox process was implemented in an Integrated Fixed-film Activated Sludge configuration, achieving stable operation with robust NOB suppression. Three key control strategies were integrated, including low dissolved oxygen, regular FNA-based sludge treatment, and residual ammonium concentration control.

WATER RESEARCH X (2023)

添加到收藏夹

Article Engineering, Environmental

A 20-Year Journey of Partial Nitritation and Anammox (PN/A): from Sidestream toward Mainstream

Zhiyao Wang et al.

Summary: This study examines the progress of nitrite-oxidizing bacteria (NOB) suppression in both the sidestream and mainstream partial nitritation and anammox (PN/A) processes over the past two decades. It highlights the challenges in achieving stable NOB suppression in mainstream treatment and suggests the potential of a hybrid process and combination of strategies for efficient mainstream PN/A.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2022)

添加到收藏夹

Article Environmental Sciences

Bioaugmentation for low C/N ratio wastewater treatment by combining endogenous partial denitrification (EPD) and denitrifying phosphorous removal (DPR) in the continuous A2/O-MBBR system

Miao Zhang et al.

Summary: In this study, endogenous partial denitrification (EPD) and denitrifying phosphorus removal (DPR) were combined in a novel A2/O-MBBR system for the treatment of low carbon/nitrogen (C/N) ratio wastewater. The performance of DPR was compared and the nutrient metabolism was elucidated through optimization of operational parameters. The feasibility of integrated EPD-DPR-Anammox for deep-level nutrient removal was discussed.

JOURNAL OF ENVIRONMENTAL MANAGEMENT (2022)

添加到收藏夹

Article Environmental Sciences

Partnering of anammox and denitrifying bacteria benefits anammox's recovery from starvation and complete nitrogen removal

Qingkun Wang et al.

Summary: The cooperative metabolic activity between anammox and denitrifying bacteria can accelerate the recovery of anammox and reduce nitrate production. This study showed that denitrifying bacteria consumed microbial products and synthesized poly-beta-hydroxybutyrate, creating a favorable environment for anammox bacteria growth and enhancing nitrogen removal.

SCIENCE OF THE TOTAL ENVIRONMENT (2022)

添加到收藏夹

Article Agricultural Engineering

Synergistic simultaneous endogenous partial denitrification/anammox (EPDA) and denitrifying dephosphatation for advanced nitrogen and phosphorus removal in a complete biofilm system

Wenkang Lu et al.

Summary: Combining endogenous partial denitrification/anammox with denitrifying dephosphatation can achieve simultaneous nitrogen and phosphorus removal from municipal wastewater, and a promising advanced nitrogen and phosphorus removal process is suggested to reduce energy and reagent consumption.

BIORESOURCE TECHNOLOGY (2022)

添加到收藏夹

Article Environmental Sciences

Biological Degradation of the Azo Dye Basic Orange 2 by Escherichia coli: A Sustainable and Ecofriendly Approach for the Treatment of Textile Wastewater

Muhammad Ikram et al.

Summary: The study found that Escherichia coli showed a high potential in degrading the dye, and certain physicochemical parameters significantly affected its degradation capability. The proposed mechanism of dye degradation by Escherichia coli was deduced from the analysis of the metabolites. These findings are of great importance for the treatment of textile effluents containing azo dyes.

WATER (2022)

添加到收藏夹

Review Engineering, Environmental

Emerging Trends and Prospects for Municipal Wastewater Management in China

Jiuhui Qu et al.

Summary: Substantial progress has been made in wastewater service in urban areas in China, but water pollution and scarcity remain major challenges. The Chinese government has invested in new technologies and integrated solutions to improve water quality, promote resource recovery, and enhance livability. The focus is now shifting to rural areas, where two emerging water management paradigms are being implemented. China's wastewater management is transitioning from basic treatment to the adoption of new technologies and integrated solutions.

ACS ES&T ENGINEERING (2022)

添加到收藏夹

Article Agricultural Engineering

Feasibility of achieving advanced nitrogen removal via endogenous denitratation/anammox

Wenkang Lu et al.

Summary: An advanced nitrogen removal process was developed using simultaneous endogenous denitratation/anammox (EDA) in a sequencing batch reactor, achieving TN removal with an effluent TN of 1.87 mg/L. Anammox bacteria and denitrifying glycogen accumulating organisms (DGAOs) played key roles in providing nitrite for anammox, contributing to 76% of TN removed in the EDA process. This promising technique aimed to reduce oxygen and carbon source consumptions for advanced nitrogen removal.

BIORESOURCE TECHNOLOGY (2021)

添加到收藏夹

Article Agricultural Engineering

Achieving advanced nitrogen removal in a novel partial denitrification/anammox-nitrifying (PDA-N) biofilter process treating low C/N ratio municipal wastewater

Wenkang Lu et al.

Summary: A novel partial denitrification/anammox-nitrifying (PDA-N) biofilter process was developed for treating municipal wastewater, achieving a total inorganic nitrogen removal efficiency of 81%. Anammox played a primary role, achieving approximately 98% of the total inorganic nitrogen removal, and the process showed potential for economizing organic carbon demand and oxygen consumption compared to traditional methods.

BIORESOURCE TECHNOLOGY (2021)

添加到收藏夹

Article Environmental Sciences

Biodegradation of Brown 706 Dye by Bacterial Strain Pseudomonas aeruginosa

Asad Ullah Khan et al.

Summary: Pseudomonas aeruginosa showed the highest decolorization activity for Brown 706 dye, reaching 73.91% decolorization efficiency under optimal conditions. Metabolites formed after degradation were analyzed using UV-Vis, FTIR, and NMR techniques, identifying the presence of P-xylene as a result of bacteria catalyzing the breakdown of azo linkages.

WATER (2021)

添加到收藏夹

Article Environmental Sciences

Pairing denitrifying phosphorus accumulating organisms with anaerobic ammonium oxidizing bacteria for simultaneous N and P removal

Jun Yin et al.

Summary: Coupling denitrifying polyphosphate accumulating organisms (DPAO) with anaerobic ammonium oxidizing (Anammox) bacteria in a single treatment scheme has challenges due to their competition for nitrite and different growth rates. This study aimed to uncouple their solid retention time (SRT) by growing them in different sludge fractions and found that Anammox bacteria had higher nitrite affinity in biofilms, while DPAO were more sensitive to nitrite and better suited for growth in the protective biofilm.

SCIENCE OF THE TOTAL ENVIRONMENT (2021)

添加到收藏夹

Article Agricultural Engineering

Advanced nitrogen removal from mature landfill leachate via partial nitrification-Anammox biofilm reactor (PNABR) driven by high dissolved oxygen (DO): Protection mechanism of aerobic biofilm

Hao Jiang et al.

BIORESOURCE TECHNOLOGY (2020)

添加到收藏夹

Article Engineering, Environmental

A novel partial nitrification-synchronous anammox and endogenous partial denitrification (PN-SAEPD) process for advanced nitrogen removal from municipal wastewater at ambient temperatures

Jiantao Ji et al.

WATER RESEARCH (2020)

添加到收藏夹

Article Environmental Sciences

Recovering partial nitritation in a PN/A system during mainstream wastewater treatment by reviving AOB activity after thoroughly inhibiting AOB and NOB with free nitrous acid

Bo Wang et al.

ENVIRONMENT INTERNATIONAL (2020)

添加到收藏夹

Article Water Resources

The bottlenecks and causes, and potential solutions for municipal sewage treatment in China

Yeshi Cao et al.

WATER PRACTICE AND TECHNOLOGY (2020)

添加到收藏夹

Article Agricultural Engineering

Evaluating the potential for sustaining mainstream anammox by endogenous partial denitrification and phosphorus removal for energy-efficient wastewater treatment

Xiaoxia Wang et al.

BIORESOURCE TECHNOLOGY (2019)

添加到收藏夹

Article Engineering, Environmental

Achieving efficient nitrogen removal from real sewage via nitrite pathway in a continuous nitrogen removal process by combining free nitrous acid sludge treatment and DO control

Cancan Jiang et al.

WATER RESEARCH (2019)

添加到收藏夹

Article Environmental Sciences

Isolation and Characterization of Pseudoxanthomonas sp Strain YP1 Capable of Denitrifying Phosphorus Removal (DPR)

Hongyu Wang et al.

GEOMICROBIOLOGY JOURNAL (2018)

添加到收藏夹

Article Engineering, Environmental

Achieving Stable Mainstream Nitrogen Removal via the Nitrite Pathway by Sludge Treatment Using Free Ammonia

Qilin Wang et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2017)

添加到收藏夹

Article Engineering, Environmental

Cooperation between Candidatus Competibacter and Candidatus Accumulibacter clade I, in denitrification and phosphate removal processes

F. J. Rubio-Rincon et al.

WATER RESEARCH (2017)

添加到收藏夹

Article Agricultural Engineering

Inactivation and adaptation of ammonia-oxidizing bacteria and nitrite-oxidizing bacteria when exposed to free nitrous acid

Bin Ma et al.

BIORESOURCE TECHNOLOGY (2017)

添加到收藏夹

Article Agricultural Engineering

The inhibitory effects of free ammonia on ammonia oxidizing bacteria and nitrite oxidizing bacteria under anaerobic condition

Wenting Qian et al.

BIORESOURCE TECHNOLOGY (2017)

添加到收藏夹

Article Agricultural Engineering

Achievement of high nitrite accumulation via endogenous partial denitrification (EPD)

Jiantao Ji et al.

BIORESOURCE TECHNOLOGY (2017)

添加到收藏夹

Review Biotechnology & Applied Microbiology

Mainstream partial nitritation-anammox in municipal wastewater treatment: status, bottlenecks, and further studies

Yeshi Cao et al.

APPLIED MICROBIOLOGY AND BIOTECHNOLOGY (2017)

添加到收藏夹

Review Agricultural Engineering

Biological nitrogen removal from sewage via anammox: Recent advances

Bin Ma et al.

BIORESOURCE TECHNOLOGY (2016)

添加到收藏夹

Article Engineering, Environmental

Bioflocculation management through high-rate contact-stabilization: A promising technology to recover organic carbon from low-strength wastewater

Arifur Rahman et al.

WATER RESEARCH (2016)

添加到收藏夹

Article Multidisciplinary Sciences

Suppressing Nitrite-oxidizing Bacteria Growth to Achieve Nitrogen Removal from Domestic Wastewater via Anammox Using Intermittent Aeration with Low Dissolved Oxygen

Bin Ma et al.

SCIENTIFIC REPORTS (2015)

添加到收藏夹

Article Environmental Sciences

Nitritating-anammox biomass tolerant to high dissolved oxygen concentration and C/N ratio in treatment of yeast factory wastewater

Ivar Zekker et al.

ENVIRONMENTAL TECHNOLOGY (2014)

添加到收藏夹

Article Engineering, Environmental

Control of aeration, aerobic SRT and COD input for mainstream nitritation/denitritation

Pusker Regmi et al.

WATER RESEARCH (2014)

添加到收藏夹

Article Engineering, Environmental

Side-stream sludge treatment using free nitrous acid selectively eliminates nitrite oxidizing bacteria and achieves the nitrite pathway

Qilin Wang et al.

WATER RESEARCH (2014)

添加到收藏夹

Article Environmental Sciences

Effect of HCO3- concentration on anammox nitrogen removal rate in a moving bed biofilm reactor

Ivar Zekker et al.

ENVIRONMENTAL TECHNOLOGY (2012)

添加到收藏夹

Article Environmental Sciences

Achieving nitritation and anammox enrichment in a single moving-bed biofilm reactor treating reject water

I. Zekker et al.

ENVIRONMENTAL TECHNOLOGY (2012)

添加到收藏夹

Article Agricultural Engineering

The feasibility of using a two-stage autotrophic nitrogen removal process to treat sewage

Bin Ma et al.

BIORESOURCE TECHNOLOGY (2011)

添加到收藏夹

Editorial Material Multidisciplinary Sciences

Sewage Treatment with Anammox

B. Kartal et al.

SCIENCE (2010)

添加到收藏夹

Article Agricultural Engineering

Shortcut nitrification-denitrification by real-time control strategies

Dawen Gao et al.

BIORESOURCE TECHNOLOGY (2009)

添加到收藏夹

Article Engineering, Environmental

Achieving nitrogen removal via nitrite in a pilot-scale continuous pre-denitrification plant

Yong Ma et al.

WATER RESEARCH (2009)

添加到收藏夹

Article Biotechnology & Applied Microbiology

The denitrification capability of cluster 1 Defluviioccus vanus-related glycogen-accumulating organisms

Xiaolian Wang et al.

BIOTECHNOLOGY AND BIOENGINEERING (2008)

添加到收藏夹

Review Microbiology

Anammox bacteria: from discovery to application

J. Gijs Kuenen

NATURE REVIEWS MICROBIOLOGY (2008)

添加到收藏夹

Article Engineering, Environmental

Nitrogen removal via nitrite from municipal wastewater at low temperatures using real-time control to optimize nitrifying communities

Qing Yang et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2007)

添加到收藏夹

Article Engineering, Environmental

Aerobic granular sludge - state of the art

M. K. de Kreuk et al.

WATER SCIENCE AND TECHNOLOGY (2007)

添加到收藏夹

© Peeref 2019-2024. All rights reserved.