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学者姓名：杜睿
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Abstract ：
The potential of the partial denitrification granular sludge (PDG) has been highlighted for achieving high nitrite (NO2 --N) production. However, there remain bottlenecks regarding satisfactory stability and NO2 --N production rates (NPR). In this study, we comprehensively explored the physicochemical characteristics and spatiotemporal succession of the microbial community inside the aggregates, cultivated under multidimensional shear stress with horizontal mechanical agitation and vertical hydraulic mixing in a continuously up-flow reactor. High-rate NO2 --N production with an NPR of 2.66 kg N/m3/day was achieved, far exceeding the currently reported value, accompanied by a relatively stable nitrate-to-nitrite transformation ratio of 72% and satisfactory settleability without sludge flotation and blocking. Interestingly, the morphological structure of PDG spontaneously changed to be much more pleated at the outer edge. This provided sufficient attachment-growth sites and surface area for functional bacteria (Thauera), exhibiting a capability of NO3 --N reduction much higher than that of NO2 --N at the level of the genes. They were rapidly enriched with proportion increasing from 36.8 to 67.4% in 56 days. These spatiotemporal structures and microbial distribution provide an extra opportunity to select specific bacteria for high-rate NO2 --N production and treatment of high-strength nitrate-containing wastewater by combining them with Anammox.
Keyword ：
multidimensional shear stress multidimensional shear stress microbial community microbial community partial denitrification granular sludge (PDG) partial denitrification granular sludge (PDG) physicochemical characteristics physicochemical characteristics continuously up-flowreactor continuously up-flowreactor
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| GB/T 7714 | Fan, Jiarui , Du, Rui , Gao, Shouyou et al. High-Rate Nitrite Production by Stable Denitrification Granular Sludge in a Reinforced-Mixing Up-Flow System: Shift in Spatiotemporal Characteristics of Functional Bacteria and Metagenomic Mechanisms [J]. | ACS SUSTAINABLE CHEMISTRY & ENGINEERING , 2024 , 12 (45) : 16781-16790 . |
| MLA | Fan, Jiarui et al. "High-Rate Nitrite Production by Stable Denitrification Granular Sludge in a Reinforced-Mixing Up-Flow System: Shift in Spatiotemporal Characteristics of Functional Bacteria and Metagenomic Mechanisms" . | ACS SUSTAINABLE CHEMISTRY & ENGINEERING 12 . 45 (2024) : 16781-16790 . |
| APA | Fan, Jiarui , Du, Rui , Gao, Shouyou , Cao, Shenbin , Li, Xiangchen , Peng, Yongzhen . High-Rate Nitrite Production by Stable Denitrification Granular Sludge in a Reinforced-Mixing Up-Flow System: Shift in Spatiotemporal Characteristics of Functional Bacteria and Metagenomic Mechanisms . | ACS SUSTAINABLE CHEMISTRY & ENGINEERING , 2024 , 12 (45) , 16781-16790 . |
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Abstract ：
The partial-denitrification coupled to anammox process (PD/A) has been emerging as a potential alternative for cost-efficient nitrogen removal from wastewater. Although there has been intensive study on startup and optimization, efficient reactivation and controlling strategy after disturbance of this process still lack essential information. Here, a selective bioaugmentation strategy with low dosage for stepwise recovery of PD and anammox activity were proposed and demonstrated for the first time, and the mechanism of coupling process reactivation was revealed based on metagenomic analysis. A significant increase in nitrite (NO2-N) production was obtained after introducing PD inoculum by weight ratio of 7.7 %, with nitrate (NO3-N)-to-NO2 -N transformation ratio (NTR) increasing from 15.7 % to 45.0 %, while anammox activity stayed at a relatively low level. The ammonia (NH4+-N) removal rate significantly increased by 4.0 times after supplying PD/A biomass by only 1.2 % due to sufficient substrate NO2-N for anammox. Consequently, nitrogen removal efficiency was remarkably improved to 99.2 % and kept stable with low-strength wastewater. Metagenomics analysis revealed that the abundances of genes nar and nap encoding NO3- -N reductase were kept at much higher level than nir for NO2- -N reductase. Significantly, higher diversity and abundance of genes responsible for carbon metabolism could accelerate the electron generation and transfer to PD, thus stimulating anammox activity, which was the key reason for the rapid reactivation of PD/A process. Furthermore, the substate ratio, nitrogen loading rates and morphological characteristics of sludge have crucial influence on the recovery of biomass activity. The dominant genus Thauera responsible for PD and Candidatus Brocadia for anammox coexisted stably after bioaugmentation. These results provide a comprehensive understanding of reactivating and regulating a novel PD/A process towards application and microbial interaction.
Keyword ：
Metagenomic analysis Metagenomic analysis Functional genes Functional genes Bioaugmentation Bioaugmentation Partial denitrification coupling with anammox Partial denitrification coupling with anammox Low-strength wastewater treatment Low-strength wastewater treatment
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| GB/T 7714 | Li, Cong , Liu, Qingtao , Fan, Jiarui et al. Metagenomics-based interpretation of selective bioaugmentation promoting partial-denitrification coupling with anammox process reactivation in suspended sludge system [J]. | CHEMICAL ENGINEERING JOURNAL , 2023 , 454 . |
| MLA | Li, Cong et al. "Metagenomics-based interpretation of selective bioaugmentation promoting partial-denitrification coupling with anammox process reactivation in suspended sludge system" . | CHEMICAL ENGINEERING JOURNAL 454 (2023) . |
| APA | Li, Cong , Liu, Qingtao , Fan, Jiarui , Peng, Yongzhen , Du, Rui . Metagenomics-based interpretation of selective bioaugmentation promoting partial-denitrification coupling with anammox process reactivation in suspended sludge system . | CHEMICAL ENGINEERING JOURNAL , 2023 , 454 . |
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Abstract ：
The stable nitrite (NO2--N) generation and rapid startup of anammox-based process are the main bottlenecks hindering its application in mainstream municipal wastewater treatment. In this study, a Partial-Denitrification (PD) system re-ducing nitrate (NO3--N) to NO2--N was rapidly developed within 40 days, using the nitrification/denitrification sludge from wastewater treatment plant. The NO3--N to NO2--N transformation ratios achieved 80.6 %. Significantly, a fast self-enrichment of anammox bacteria in this system was subsequently obtained, resulting in the successful transforma-tion to an efficient PD/Anammox (PD/A) process after 79-day operation. The total nitrogen removal efficiency in-creased from 12.4 % to 90.0 % with influent ammonia and nitrate of 45.9 mg N/L and 62.2 mg N/L, corresponding to the anammox activity significantly increasing to 6.0 mgNH(4)(+)-N/g VSS/h without seeding anammox sludge. Abun-dance of anammox increased from 6.7 x 10(8) to 2.0 x 10(11) copies/g dry sludge. High-throughput sequencing results showed that Candidatus Brocadia was the only known anammox genus and accounted for 1.08 % during the PD/A stage. Functional bacteria for PD, assumed to be the Thauera, was enriched from 1.99 % to 60.06 % but decreased to 32.49 % during the improvement of anammox activity. It demonstrated that the PD system with stable NO2--N accumulation enabled a rapid self-enrichment of anammox bacteria and sufficient nitrogen removal with ordinary nitrification/denitrification sludge. This provides new insights into the scaling application of anammox by integrating PD with shortened startup periods and improved TN removal efficiency.
Keyword ：
Self-enrichment of anammox bacteria Self-enrichment of anammox bacteria Mainstream municipal wastewater treatment Mainstream municipal wastewater treatment Functional bacteria Functional bacteria Nitrite accumulation Nitrite accumulation Partial denitrification Partial denitrification
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| GB/T 7714 | Su, Yunlong , Peng, Yongzhen , Wang, Jiao et al. Rapid enrichment of anammox bacteria and transformation to partial denitrification/anammox with nitrification/denitrification sludge [J]. | SCIENCE OF THE TOTAL ENVIRONMENT , 2023 , 856 . |
| MLA | Su, Yunlong et al. "Rapid enrichment of anammox bacteria and transformation to partial denitrification/anammox with nitrification/denitrification sludge" . | SCIENCE OF THE TOTAL ENVIRONMENT 856 (2023) . |
| APA | Su, Yunlong , Peng, Yongzhen , Wang, Jiao , Zhang, Qiong , Li, Xiyao , Wang, Shuying et al. Rapid enrichment of anammox bacteria and transformation to partial denitrification/anammox with nitrification/denitrification sludge . | SCIENCE OF THE TOTAL ENVIRONMENT , 2023 , 856 . |
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Abstract ：
\Anammox coupling with denitrification has attracted increasing attention in low-strength wastewater treatment. However, its wide application in continuous-flow process is seriously restricted by insufficient anammox capacity due to the failed biomass retention. The functional capacities of communities inhabiting the fluctuating habitat has been little understood. This study developed a novel granular sludge-based partial denitrification coupling with anammox (PD/A) process with the feeding strategy shifting from sequencing to continuous flow in a Continuous Stirred Tank Reactor (CSTR), treating low-strength wastewater containing ammonia (NH4+-N) of 46.1 mg/L and nitrate (NO3--N) of 60.7 mg/L. Significantly enhanced specific anammox activity was demonstrated, attributed to the robust nitrite (NO2--N) generation with NO3--N to NO2--N transformation ratio (NTR) averaged 84.1 %. Remarkable total nitrogen (TN) removal of 95.4 % was thus achieved with anammox pathway contribution as high as 88.3 %. Interestingly, a dynamic and stratified microbial structure was obtained in CSTR, in which anammox migrated to outer layer together with Thauera capable of partial denitrification (PD) in big granules, resulting in more efficient cross-feeding and strengthening the cooperation between anammox and heterotrophic PD bacteria in CSTR. Metagenomic-based metabolic inferences provide first insight into the versatile microbial metabolic potential of anammox bacteria for reducing NO3--N with acetate as electron donor in PD/A process. They were successfully enriched and retained with the relative abundance of 8.4 %, being attributed to the enhanced mass transfer efficiency. On the contrary, dominant denitrifier Thauera decreased sharply to 4.2 %. This study provides a new alternative of anammox coupling with heterotrophics granular sludge for efficient low-strength wastewater treatment under continuous feeding, and open up new perspectives for selecting distinctive communities that stand out by expansive metabolic versatility and excellent microbial collaboration.
Keyword ：
Granular sludge Granular sludge Feeding strategy Feeding strategy Spatial structure Spatial structure Anammox Anammox Microbial metabolic versatility Microbial metabolic versatility
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| GB/T 7714 | Li, Cong , Du, Rui , Liu, Qingtao et al. Expansive microbial metabolic versatility and spatial biodiversity of anammox coupling with denitrification granular sludge under different feeding strategies [J]. | CHEMICAL ENGINEERING JOURNAL , 2023 , 480 . |
| MLA | Li, Cong et al. "Expansive microbial metabolic versatility and spatial biodiversity of anammox coupling with denitrification granular sludge under different feeding strategies" . | CHEMICAL ENGINEERING JOURNAL 480 (2023) . |
| APA | Li, Cong , Du, Rui , Liu, Qingtao , Fan, Jiarui , Peng, Yongzhen . Expansive microbial metabolic versatility and spatial biodiversity of anammox coupling with denitrification granular sludge under different feeding strategies . | CHEMICAL ENGINEERING JOURNAL , 2023 , 480 . |
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Abstract ：
Anammox process has been widely regarded as an energy-efficient method for sludge digestion filtrate treatment. However, the complex high-strength organics in the filtrate, especially of Anaerobic Digestion after Thermal Hydrolysis Pretreatment (THP-AD), brings serious threat to anammox bacteria, and the high nitrate residue in effluent remains another significant barrier in operation. In this study, a novel double-line anammox-mediated system, integrating the Partial Nitrification/Anammox (PNA) with Partial Denitrification/Anammox (PDA) processes in separately sequencing batch reactors (SBRs), was developed to polish the THP-AD filtrate. When the real THP-AD filtrate (1946.5 mg NH4+-N/L, 2076.0 mg COD/L) was fed to the front PNA reactor (SBRPNA) with 5-fold dilution, effluent total nitrogen (TN) remained at 93.0 mg/L. Notably, the final effluent TN was effectively polished to as low as 8.8 mg/L by the following PDA reactor (SBRPDA), which was fed with the SBRPNA effluent and real domestic wastewater (71.0 mg NH4+-N/L, 209.1 mg COD/L). More severe inhibition on anammox activity was observed in SBRPNA rather than SBRPDA by refractory organics in filtrate. Fortunately, it could be alleviated with the enhanced degradability of particulate organics and aromatic protein-like compounds, attributed to the enrichment of class Anaerolineae in both SBRPNA and SBRPDA. This further stimulated the electron donor supply for PDA process with much lower external carbon source demand. 16S rRNA sequencing analysis revealed that Candidatus Brocadia as dominant anammox bacteria were efficiently enriched in both SBRPNA and SBRPDA, indicating its unexpected toughness and adaptability to the complex organic compounds in THP-AD filtrate. Overall, this study suggested that the novel double-line anammox would be a promising alternative for cost-efficient nitrogen removal from high-strength wastewater containing complex organic matter.
Keyword ：
Complex organic matter Complex organic matter Anammox Anammox Domestic wastewater Domestic wastewater Partial denitrification (PD) Partial denitrification (PD) Partial nitrification (PN) Partial nitrification (PN) THP-AD filtrate THP-AD filtrate
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| GB/T 7714 | Li, Xiangchen , Peng, Yongzhen , Zhang, Jingwen et al. Multiple roles of complex organics in polishing THP-AD filtrate with double-line anammox: Inhibitory relief and bacterial selection [J]. | WATER RESEARCH , 2022 , 216 . |
| MLA | Li, Xiangchen et al. "Multiple roles of complex organics in polishing THP-AD filtrate with double-line anammox: Inhibitory relief and bacterial selection" . | WATER RESEARCH 216 (2022) . |
| APA | Li, Xiangchen , Peng, Yongzhen , Zhang, Jingwen , Du, Rui . Multiple roles of complex organics in polishing THP-AD filtrate with double-line anammox: Inhibitory relief and bacterial selection . | WATER RESEARCH , 2022 , 216 . |
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Abstract ：
Partial-denitrification (PD, NO3-N & nbsp;-> NO2-N) is emerging as a promising approach for application of anaerobic ammonium oxidation (anammox) process. In this study, stable PD with high nitrite (NO2-N) accumulation was achieved by modulating nitrate (NO3-N) reduction activity and carbon metabolism. With the influent NO3-N increasing from 30 to 200 mg/L, specific NO3-N reduction rates (rno3) were significantly improved, corresponding to the nitrate-to-nitrite transforming ratio (NTR) increasing rapidly to 80.0% within just 70 days. The required COD/NO3-N decreased from 4.5 to 2.0 and the carbon flux was more shared in NO3-N reduction to NO2-N. Notably, Thauera spp. as core denitrifying bacteria was highly enriched with the relative abundance of 70.5%~82.1% despite different inoculations. This study provided a new insight into inducing high NO2-N accumulation and promoting practical application of anammox technology.
Keyword ：
Partial denitrification Partial denitrification Biological nitrogen removal Biological nitrogen removal NO3-N reduction power NO3-N reduction power NO2-N accumulation NO2-N accumulation Carbon flux Carbon flux
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| GB/T 7714 | Fan, Jiarui , Du, Rui , Li, Cong et al. Inducing high nitrite accumulation via modulating nitrate reduction power and carbon flux with Thauera spp. selection [J]. | BIORESOURCE TECHNOLOGY , 2022 , 354 . |
| MLA | Fan, Jiarui et al. "Inducing high nitrite accumulation via modulating nitrate reduction power and carbon flux with Thauera spp. selection" . | BIORESOURCE TECHNOLOGY 354 (2022) . |
| APA | Fan, Jiarui , Du, Rui , Li, Cong , Liu, Qingtao , Peng, Yongzhen . Inducing high nitrite accumulation via modulating nitrate reduction power and carbon flux with Thauera spp. selection . | BIORESOURCE TECHNOLOGY , 2022 , 354 . |
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Abstract ：
It is well acknowledged that high nitrate concentration would negatively affect the biological denitrification activity, especially in the presence of nitrite accumulation. In this study, a novel granular partial denitrification (PD) process was developed, and the impact of nitrate concentration (120-960 mg N/L) on PD granules was investigated by close monitoring of the operational performance, physicochemical characteristics, and microbial community. Results indicated that the effluent nitrite increased with the nitrate concentration, with a maximum value of 492.4 mg N/L obtained. And the maximum denitrification activity in situ was found not to be decreased despite high nitrite accumulation; it was maintained at 0.24 g N/g VSS/h, suggesting the high tolerance of PD granules to the nitrite. The granule size increased with the influent nitrate, and the compact PD granules, however, were observed to be disintegrated at 960 mg N/L of nitrate, which was likely attributed to the substrate diffusion limitation in larger granules, with the cavity formed in its inner part. In addition, microbial analysis revealed that bacterial richness and the diversity of PD granules were decreased, and Gracilibacteria that was supposed to be responsible for maintaining the PD granule structure was largely reduced at a high nitrate concentration, which was likely to be another major reason for the disintegration. This study revealed the potential causes for the disintegration of PD granules, which offer theoretical support and technical guidance to ensure the stability of PD granules in treating high nitrate wastes for efficient nitrite production.
Keyword ：
disintegration disintegration high nitrate high nitrate granules granules nitrite production nitrite production partial denitrification (PD) partial denitrification (PD)
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| GB/T 7714 | Cao, Shenbin , Lan, Yu , Peng, Yongzhen et al. Disintegration of Partial Denitrification Granules at High Nitrate Concentration [J]. | ACS ES&T ENGINEERING , 2022 . |
| MLA | Cao, Shenbin et al. "Disintegration of Partial Denitrification Granules at High Nitrate Concentration" . | ACS ES&T ENGINEERING (2022) . |
| APA | Cao, Shenbin , Lan, Yu , Peng, Yongzhen , Du, Rui . Disintegration of Partial Denitrification Granules at High Nitrate Concentration . | ACS ES&T ENGINEERING , 2022 . |
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Abstract ：
Microbial interactions between Anammox and heterotrophic bacteria in different granule distributions in an Anammox system (AMX) and partial denitrification coupled with Anammox system (PDA) were analyzed in this paper. Candidatus Brocadia was the main Anammox microorganism in granules of 1.0 > d > 0.5 mm with the highest abundance of 21.5 % in AMX, significantly higher than the maximum proportion of 2.3 % in PDA sludge > 2.0 mm. However, the total nitrogen (TN) removal of 77.9 % in AMX was lower than PDA (94.0 %) because of the excessive NO3-N generated by nitrite-oxidizing bacteria (NOB). Anammox activity could be stimulated by heterotrophs via simple organic carbon, which decreased with the increasing size of sludge in AMX but increased in PDA. This highlighted that regulation of the distribution of sludge size and organic carbon source had an essential effect on efficient nitrogen removal of Anammox technology.
Keyword ：
Microbial community Microbial community Granule sludge Granule sludge Anammox Anammox Particle size distribution Particle size distribution Partial denitrification Partial denitrification
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| GB/T 7714 | Fan, Jiarui , Du, Rui , Liu, Qingtao et al. Insight into the microbial interactions of Anammox and heterotrophic bacteria in different granular sludge systems: effect of size distribution and available organic carbon source [J]. | BIORESOURCE TECHNOLOGY , 2022 , 364 . |
| MLA | Fan, Jiarui et al. "Insight into the microbial interactions of Anammox and heterotrophic bacteria in different granular sludge systems: effect of size distribution and available organic carbon source" . | BIORESOURCE TECHNOLOGY 364 (2022) . |
| APA | Fan, Jiarui , Du, Rui , Liu, Qingtao , Li, Cong , Peng, Yongzhen . Insight into the microbial interactions of Anammox and heterotrophic bacteria in different granular sludge systems: effect of size distribution and available organic carbon source . | BIORESOURCE TECHNOLOGY , 2022 , 364 . |
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Abstract ：
Anaerobic ammonium oxidation (anammox) has been widely accepted as an energy-efficient approach for nitrogen removal from high-strength sidestreams. However, insufficient nitrogen removal due to the excessive NO3--N residue represents the major challenge, especially at low temperature. In this study, highly efficient and synchronous nitrogen removal from ammonia-rich wastewater and real domestic wastewater was achieved via a novel anammox-mediated treatment by coupling with double-nitrite-shunt process in two-stage sequencing batch reactors. Stable partial nitrification/anammox (PNA) was successfully developed, while the total nitrogen (TN) removal efficiency was limited to 86.9 % due to excessive NO3--N accumulation. Significantly, integration with partial denitrification (NO3--N. NO2--N) coupling anammox (PDA) process offered an efficient solution, which transformed the overproduced NO3--N of PNA to NO2--N and subsequently completely removed with NH4+-N via anammox pathway by mixing with real domestic wastewater (NH4+-N of 69.0 mg/L, COD of 203.6 mg/L). Excellent nitrogen removal performance with average TN removal efficiency of 98.4 % and high-quality effluent with average TN of 4.9 mg/L was maintained despite the temperature dropping to 13.0 degrees C. S-16 rRNA gene sequencing unveiled the different community of anammox bacteria cooperating stably with AOB and denitrifiers in the two systems. Compared with conventional nitrification/denitrification methods, the novel PNA-PDA process not only enabled 60% saving in aeration energy and 95.5% saving in organic carbon for ammonia-rich wastewater treatment, but also required no aeration energy for domestic wastewater treatment. Overall, this study provides a promising application with simple-control strategy for cost-effective and synchronous nitrogen removal from sidestreams and mainstreams.
Keyword ：
Partial denitrification (PD) Partial denitrification (PD) Partial nitrification (PN) Partial nitrification (PN) Anammox Anammox Domestic wastewater Domestic wastewater Ammonia-rich wastewater Ammonia-rich wastewater Nitrogen removal Nitrogen removal
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| GB/T 7714 | Li, Xiangchen , Peng, Yongzhen , Zhang, Jingwen et al. Highly efficient and synchronous nitrogen removal from ammonia-rich wastewater and domestic wastewater via a novel anammox coupled with double-nitrite-shunt process at low temperature [J]. | CHEMICAL ENGINEERING JOURNAL , 2021 , 425 . |
| MLA | Li, Xiangchen et al. "Highly efficient and synchronous nitrogen removal from ammonia-rich wastewater and domestic wastewater via a novel anammox coupled with double-nitrite-shunt process at low temperature" . | CHEMICAL ENGINEERING JOURNAL 425 (2021) . |
| APA | Li, Xiangchen , Peng, Yongzhen , Zhang, Jingwen , Du, Rui . Highly efficient and synchronous nitrogen removal from ammonia-rich wastewater and domestic wastewater via a novel anammox coupled with double-nitrite-shunt process at low temperature . | CHEMICAL ENGINEERING JOURNAL , 2021 , 425 . |
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Abstract ：
Anaerobic ammonium oxidation (anammox) has drawn increasing attention as a promising option to energy-neutral wastewater treatment. While anammox process still faces challenges in the low-strength and organics-contained mu-nicipal wastewater due to its susceptibility and the technical gaps in substrate supply. Effective strategies for extensive implementation of anammox in municipal wastewater treatment plants (WWTPs) remain poorly summarized. In view of the significance and necessity of introducing anammox into mainstream treatment, the growing understanding not only at level of microbial interactions but also on view of upgrading municipal WWTPs with anammox-based processes need to be considered urgently. In this review, the critical view and comprehensive analysis were offered from the per-spective of microbial interactions within partial nitrification-and partial denitrification-based anammox processes. To minimize the microbial competition and enhance the cooperation among anammox bacteria and other functional bac-teria, targeted control strategies were systematically evaluated. Based on the comprehensive overview of recent ad-vances, the combination of flexible regulation of input organic carbon with anaerobic/oxic/anoxic process and the integration of sludge fermentation with anoxic biofilms in anaerobic/anoxic/oxic process were proposed as promising solutions to upgrade municipal WWTPs with anammox technology. Furthermore, a new perspective of coupling anammox with denitrifying dephosphatation was proposed as a promising method for in-depth nutrients removal from carbon-limit municipal wastewater in this study. This review provides the critical and comprehensive viewpoints on anammox engineering in municipal wastewater and paves the way for the anammox-based upgrading of municipal WWTPs.
Keyword ：
Partial nitri fication Partial nitri fication Partial denitri fication Partial denitri fication Anammox Anammox Municipal wastewater treatment Municipal wastewater treatment Upgrading biological treatment Upgrading biological treatment
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| GB/T 7714 | Zhao, Qi , Peng, Yongzhen , Li, Jianwei et al. Sustainable upgrading of biological municipal wastewater treatment based on anammox: From microbial understanding to engineering application [J]. | SCIENCE OF THE TOTAL ENVIRONMENT , 2021 , 813 . |
| MLA | Zhao, Qi et al. "Sustainable upgrading of biological municipal wastewater treatment based on anammox: From microbial understanding to engineering application" . | SCIENCE OF THE TOTAL ENVIRONMENT 813 (2021) . |
| APA | Zhao, Qi , Peng, Yongzhen , Li, Jianwei , Gao, Ruitao , Jia, Tipei , Deng, Liyan et al. Sustainable upgrading of biological municipal wastewater treatment based on anammox: From microbial understanding to engineering application . | SCIENCE OF THE TOTAL ENVIRONMENT , 2021 , 813 . |
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