Unravelling adaptation of nitrite-oxidizing bacteria in mainstream PN/A process: mechanisms and counter-strategies

Free ammonia shock treatment eliminates nitrite-oxidizing bacterial activity for mainstream biofilm nitritation process

(2020) Zhiyao Wang et al.   CHEMICAL ENGINEERING JOURNAL

Flexible Nitrite Supply Alternative for Mainstream Anammox: Advances in Enhancing Process Stability

(2020) Rui Du et al.   ENVIRONMENTAL SCIENCE & TECHNOLOGY

Long-term stability of partial nitritation-anammox for treatment of municipal wastewater in a moving bed biofilm reactor pilot system

(2020) David J.I. Gustavsson et al.   SCIENCE OF THE TOTAL ENVIRONMENT

Adaptation of nitrifying community in activated sludge to free ammonia inhibition and inactivation

(2020) Siqi Li et al.   SCIENCE OF THE TOTAL ENVIRONMENT

Mainstream partial nitritation/anammox with integrated fixed-film activated sludge: Combined aeration and floc retention time control strategies limit nitrate production

(2020) Dries Seuntjens et al.   BIORESOURCE TECHNOLOGY

Overcoming nitrite oxidizing bacteria adaptation through alternating sludge treatment with free nitrous acid and free ammonia

(2019) Haoran Duan et al.   ENVIRONMENTAL SCIENCE & TECHNOLOGY

Biomass segregation between biofilm and flocs improves the control of nitrite-oxidizing bacteria in mainstream partial nitritation and anammox processes

(2019) Michele Laureni et al.   WATER RESEARCH

Long-term effect of pH on denitrification: High pH benefits achieving partial-denitrification

(2019) Wenting Qian et al.   BIORESOURCE TECHNOLOGY

Model-based evaluation of an integrated high-rate activated sludge and mainstream anammox system

(2019) Mingsheng Jia et al.   CHEMICAL ENGINEERING JOURNAL

Denitrifiers in Mainstream Anammox Processes: Competitors or Supporters?

(2019) Shenbin Cao et al.   ENVIRONMENTAL SCIENCE & TECHNOLOGY

Partial denitrification providing nitrite: Opportunities of extending application for anammox

(2019) Rui Du et al.   ENVIRONMENT INTERNATIONAL

Nitrite oxidizing bacteria (NOB) contained in influent deteriorate mainstream NOB suppression by sidestream inactivation

(2019) Haoran Duan et al.   WATER RESEARCH

Success of mainstream partial nitritation/anammox demands integration of engineering, microbiome and modeling insights

(2018) Shelesh Agrawal et al.   CURRENT OPINION IN BIOTECHNOLOGY

Synergistic Exposure of Return-Sludge to Anaerobic Starvation, Sulfide, and Free Ammonia to Suppress Nitrite Oxidizing Bacteria

(2018) Dries Seuntjens et al.   ENVIRONMENTAL SCIENCE & TECHNOLOGY

Rapid nitrite production via partial denitrification: pilot-scale operation and microbial community analysis

(2018) Zheng Si et al.   Environmental Science-Water Research & Technology

Achieving mainstream nitrogen removal via the nitrite pathway from real municipal wastewater using intermittent ultrasonic treatment

(2018) Min Zheng et al.   ULTRASONICS SONOCHEMISTRY

The influence of dissolved oxygen on partial nitritation/anammox performance and microbial community of the 200,000 m3/d activated sludge process at the Changi water reclamation plant (2011 to 2016)

(2018) Yeshi Cao et al.   WATER SCIENCE AND TECHNOLOGY

Effect of free ammonia inhibition on NOB activity in high nitrifying performance of sludge

(2018) Fan Zhang et al.   RSC Advances

Achieving energy neutrality in wastewater treatment plants through energy savings and enhancing renewable energy production

(2018) Mojtaba Maktabifard et al.   REVIEWS IN ENVIRONMENTAL SCIENCE AND BIO-TECHNOLOGY

Novel two stage partial denitrification (PD)-Anammox process for tertiary nitrogen removal from low carbon/nitrogen (C/N) municipal sewage

(2018) Shenbin Cao et al.   CHEMICAL ENGINEERING JOURNAL

Comparing the Resistance, Resilience, and Stability of Replicate Moving Bed Biofilm and Suspended Growth Combined Nitritation–Anammox Reactors

(2017) G. F. Wells et al.   ENVIRONMENTAL SCIENCE & TECHNOLOGY

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

(2017) Qilin Wang et al.   ENVIRONMENTAL SCIENCE & TECHNOLOGY

Achieving Mainstream Nitrogen Removal through Coupling Anammox with Denitratation

(2017) Bin Ma et al.   ENVIRONMENTAL SCIENCE & TECHNOLOGY

Performance and microbial community analysis of a novel DEAMOX based on partial-denitrification and anammox treating ammonia and nitrate wastewaters

(2017) Rui Du et al.   WATER RESEARCH

Start-up of single-stage partial nitrification-anammox process treating low-strength swage and its restoration from nitrate accumulation

(2016) Yuanyuan Miao et al.   BIORESOURCE TECHNOLOGY

The role of residual quantities of suspended sludge on nitrogen removal efficiency in a deammonifying moving bed biofilm reactor

(2016) Carmen Leix et al.   BIORESOURCE TECHNOLOGY

Mainstream partial nitritation and anammox: long-term process stability and effluent quality at low temperatures

(2016) Michele Laureni et al.   WATER RESEARCH

In-situ restoring nitrogen removal for the combined partial nitritation-anammox process deteriorated by nitrate build-up

(2015) Yuanyue Wang et al.   BIOCHEMICAL ENGINEERING JOURNAL

Mainstream wastewater treatment in integrated fixed film activated sludge (IFAS) reactor by partial nitritation/anammox process

(2015) Andriy Malovanyy et al.   BIORESOURCE TECHNOLOGY

Comparing different reactor configurations for Partial Nitritation/Anammox at low temperatures

(2015) Eva M. Gilbert et al.   WATER RESEARCH

Activity and growth of anammox biomass on aerobically pre-treated municipal wastewater

(2015) Michele Laureni et al.   WATER RESEARCH

Impact of coexistence of flocs and biofilm on performance of combined nitritation-anammox granular sludge reactors

(2015) N. Hubaux et al.   WATER RESEARCH

Stable partial nitritation for low-strength wastewater at low temperature in an aerobic granular reactor

(2015) Eduardo Isanta et al.   WATER RESEARCH

Partial nitrification in MBBRs for mainstream deammonification with thin biofilms and alternating feed supply

(2015) M. Piculell et al.   WATER SCIENCE AND TECHNOLOGY

Differentiation in the microbial ecology and activity of suspended and attached bacteria in a nitritation-anammox process

(2014) Hongkeun Park et al.   BIOTECHNOLOGY AND BIOENGINEERING

Anticipating the next century of wastewater treatment

(2014) M. C. M. van Loosdrecht et al.   SCIENCE

Simultaneous partial nitritation and anammox at low temperature with granular sludge

(2014) T. Lotti et al.   WATER RESEARCH

Outcompeting nitrite-oxidizing bacteria in single-stage nitrogen removal in sewage treatment plants: A model-based study

(2014) Julio Pérez et al.   WATER RESEARCH

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

(2014) Pusker Regmi et al.   WATER RESEARCH

Complete nitrogen removal from municipal wastewater via partial nitrification by appropriately alternating anoxic/aerobic conditions in a continuous plug-flow step feed process

(2014) Shijian Ge et al.   WATER RESEARCH

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

(2014) Qilin Wang et al.   WATER RESEARCH

Long-Term Low DO Enriches and Shifts Nitrifier Community in Activated Sludge

(2013) Guoqiang Liu et al.   ENVIRONMENTAL SCIENCE & TECHNOLOGY

The inhibition of the Anammox process: A review

(2012) Ren-Cun Jin et al.   CHEMICAL ENGINEERING JOURNAL

Impact of free ammonia on anammox rates (anoxic ammonium oxidation) in a moving bed biofilm reactor

(2012) L.W. Jaroszynski et al.   CHEMOSPHERE

Combined Nitritation–Anammox: Advances in Understanding Process Stability

(2011) Adriano Joss et al.   ENVIRONMENTAL SCIENCE & TECHNOLOGY

Low temperature biological phosphorus removal and partial nitrification in a pilot sequencing batch reactor system

(2011) Qiuyan Yuan et al.   WATER SCIENCE AND TECHNOLOGY

Sewage Treatment with Anammox

(2010) B. Kartal et al.   SCIENCE