Research progress on factors influencing functional biofilm attachment and domestication in MBBR and IFAS systems

JIANG Leyong; WANG Yumeng; SUN Shihao; XING Yiyuan; ZHAO Fubing; WANG Bo; PENG Yongzhen

doi:10.13205/j.hjgc.202509011

Volume 43 Issue 9

Sep. 2025

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Article Navigation > ENVIRONMENTAL ENGINEERING > 2025 > 43(9): 92-106

JIANG Leyong, WANG Yumeng, SUN Shihao, XING Yiyuan, ZHAO Fubing, WANG Bo, PENG Yongzhen. Research progress on factors influencing functional biofilm attachment and domestication in MBBR and IFAS systems[J]. ENVIRONMENTAL ENGINEERING , 2025, 43(9): 92-106. doi: 10.13205/j.hjgc.202509011

Citation:

JIANG Leyong, WANG Yumeng, SUN Shihao, XING Yiyuan, ZHAO Fubing, WANG Bo, PENG Yongzhen. Research progress on factors influencing functional biofilm attachment and domestication in MBBR and IFAS systems[J]. ENVIRONMENTAL ENGINEERING , 2025, 43(9): 92-106. doi: 10.13205/j.hjgc.202509011

Citation:

JIANG Leyong, WANG Yumeng, SUN Shihao, XING Yiyuan, ZHAO Fubing, WANG Bo, PENG Yongzhen. Research progress on factors influencing functional biofilm attachment and domestication in MBBR and IFAS systems[J]. ENVIRONMENTAL ENGINEERING , 2025, 43(9): 92-106. doi: 10.13205/j.hjgc.202509011

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Research progress on factors influencing functional biofilm attachment and domestication in MBBR and IFAS systems

doi: 10.13205/j.hjgc.202509011

1. Xinkai Environment Investment Co., Ltd., Beijing 101101, China;
2. National Engineering Laboratory for Advanced Municipal Wastewater Treatment and Reuse Technology, Beijing University of Technology, Beijing 100024, China;
3. Haikou Longhua Xinkai Water Co., Ltd., Haikou 570100, China

Received Date: 2025-04-30
Available Online: 2025-11-05
Publish Date: 2025-09-01

Abstract

Abstract

Functional biofilms， which perform one or a combination of enhanced functions such as nitrification， denitrification， and anaerobic ammonium oxidation， are key components in technologies like the moving bed biofilm reactor （MBBR） and integrated fixed activated sludge （IFAS）. Biofilm attachment， domestication， and the enrichment of functional microbial communities are key steps for biofilm technologies. This study systematically summarized the factors influencing functional biofilm growth and the directional enrichment of specific microorganisms in terms of operational schemes， environmental conditions， hydraulic characteristics， microbial characteristics， and packing material properties. In addition， the key design parameters for biofilm reactors were reviewed， and recommendations were provided for the selection of parameters such as the C/N ratio， hydraulic retention time （HRT）， and packing ratio. Finally， a comprehensive strategy for the attachment and domestication of functional biofilms was proposed. Future research should focus on the hydraulics and microbiology in the process of attachment， deepen the understanding of microbial community succession patterns and the metabolic mechanisms of functional bacterial groups during domestication， and develop effective operational strategies for these processes.
- moving bed biofilm reactor,
- functional biofilm,
- biofilm attachment,
- influencing factor

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References(88)

References

[1]	MAURYA A，KUMAR R，RAJ A. Biofilm-based technology for industrial wastewater treatment:current technology，applications and future perspectives[J]. World Journal of Microbiology and Biotechnology，2023，39（5）:112.
[2]	ZHAO Q，PENG Y Z，LI J W，et al. Pilot-scale implementation of mainstream anammox for municipal wastewater treatment against cold temperature[J]. Nature Communications，2024，15（1）:10314.
[3]	DU Y Q，YU D S，WANG X X，et al. Achieving simultaneous nitritation，anammox and denitrification（SNAD）in an integrated fixed-biofilm activated sludge（IFAS）reactor:Quickly culturing self-generated anammox bacteria[J]. Science of the Total Environment，2021，768:144446.
[4]	CHRISTENSSON M，EKSTRÖM S，CHAN A A，et al. Experience from start-ups of the first ANITA Mox Plants[J]. Water Science and Technology，2013，67（12）:2677-2684.
[5]	LI J W，PENG Y Z，ZHANG L，et al. Quantify the contribution of anammox for enhanced nitrogen removal through metagenomic analysis and mass balance in an anoxic moving bed biofilm reactor[J]. Water Research，2019，160:178-187.
[6]	ADAMS M，XIE J X，XIE J W，et al. The effect of carrier addition on anammox start-up and microbial community:a review[J]. Reviews in Environmental Science and Bio-technology，2020，19（2）:355-368.
[7]	ZHANG Q，CHEN X，ZHANG Z Y，et al. Performance and microbial ecology of a novel moving bed biofilm reactor process inoculated with heterotrophic nitrification-aerobic denitrification bacteria for high ammonia nitrogen wastewater treatment[J]. Bioresource Technology，2020，315:123813.
[8]	BAI M，ZHAO W H，WANG Y Y，et al. Towards low carbon demand and highly efficient nutrient removal:establishing denitrifying phosphorus removal in anaerobic/anoxic/oxic + nitrification system[J]. Bioresource Technology，2024，395:130385.
[9]	JIANG L Y，ZHAO Y C，SUN S H，et al. Effect of hydraulic retention time on the biofilm attachment in moving bed biofilm reactors for aspects of biomass and microbial community structure[J/OL]. Environmental Engineering，2025. https://link.cnki.net/urlid/11.2097.x.20250221.1622.005. 江乐勇，赵颖出，孙事昊，等. 不同HRT挂膜策略对生物膜启动阶段生物量及种群结构的影响[J/OL]. 环境工程，2025. https://link.cnki.net/urlid/11.2097.x.20250221.1622.005.
[10]	SAUER K，CAMPER A K，EHRLICH G D，et al. Pseudomonas aeruginosa displays multiple phenotypes during development as a biofilm[J]. Journal of Bacteriology，2002，184（4）:1140-1154.
[11]	ALOTAIBI G F. Factors influencing bacterial biofilm formation and development[J]. American Journal of Biomedical Science and Research，2021，12（6）:617-626.
[12]	SAUER K，STOODLEY P，GOERES D M，et al. The biofilm life cycle:expanding the conceptual model of biofilm formation[J]. Nature Reviews Microbiology，2022，20（10）:608-620.
[13]	ZHOU D W，ZHOU K G，CHEN W，et al. Research progress of influencing factors on biofilm culturing in moving bed biofilm reactor[J]. Technology of Water Treatment，2019，45（8）:16-20. 周大为，周康根，陈伟，等. 移动床生物膜反应器挂膜影响因素研究进展[J]. 水处理技术，2019，45（8）:16-20.
[14]	LI P F，HAN J B，GU F，et al. Application of pure membrane MBBR+magnetic coagulation sedimentation process in upgrading and reconstruction of amunicipal WWTP in Guangdong Province[J]. Water Purification Technology，2024，43（3）:166-173. 李鹏飞，韩建博，顾凤，等. 纯膜MBBR+磁混凝沉淀工艺在广东省某城市污水厂提标改造中的应用[J]. 净水技术，2024，43（3）:166-173.
[15]	XIA C，WU Z J，ZHENG L A，et al. Design and operation of the MBBR for upgrading A²O micro aeration oxidation ditch process[J]. Municipal Engineering Technology，2020，38（3）:238-242. 夏超，吴志京，郑临奥，等. MBBR用于A²O微曝氧化沟工艺提标改造设计与运行[J]. 市政技术，2020，38（3）:238-242.
[16]	LIU Y J，JIANG C D，CAO X X，et al. Application of a land-saving hybrid biofilm reactor（HBR）in Guiyang Jinbai reclaimed water plant[J]. China Water and Wastewater，2021，37（4）:87-91. 刘彦君，蒋崇德，曹效鑫，等. 节地型HBR生物膜技术在贵阳金百再生水厂的应用[J]. 中国给水排水，2021，37（4）:87-91.
[17]	ZHANG T. Research on Application of MBBR Process in Treatment of Refractory Sewage[J]. Liaoning Chemical Industry，2023，52（4）:596-598. 张桐. MBBR工艺在难降解污水处理的应用研究[J]. 辽宁化工，2023，52（4）:596-598.
[18]	中国工程建设标准化协会. 城镇污水处理厂节地技术导则:T/ CECS 511-2018[S]. 北京:中国计划出版社，2018. China Association for Engineering Construction Standardization. Technical guidelines for land saving in municipal wastewater treatment plant:T/ CECS 511-2018[S]. Beijing:China Planning Press，2018.
[19]	Jiangsu Provincial Department of Housing and Urban Rural Development. Technical guidelines for DB 32/1072 of urban sewage treatment plants in the Taihu Lake region of Jiangsu Province（2018）[S]. Nanjing:Jiangsu Provincial Department of Housing and Urban Rural Development，2018. 江苏省住房和城乡建设厅. 江苏省太湖地区城镇污水处理厂 DB 32/1072 提标技术指引（2018版）[S]. 南京:江苏省住房和城乡建设厅，2018.
[20]	中国工程建设标准化协会. 生活污水移动床生物膜（M BBR）一体化处理设备:T/CECS 10307-2023[S]. 北京:中国标准出版社，2023. China Association for Engineering Construction Standardization. Domestic sewage moving bed biofilm reactor（M BBR）process integrated treatment equipment:T/CECS 10307-2023[S]. Beijing:Standards Press of China，2023.
[21]	中华人民共和国住房和城乡建设部，国家市场监督管理总局. 室外排水设计标准:GB 50014—2021[S]. 北京:中国计划出版社，2021. Ministry of Housing and Urban Rural Development of the People's Republic of China，State Administration for Market Regulation. Standard for design of outdoor wastewater engineering:GB 50014—2021[S]. Beijing:China Planning Press，2021.
[22]	Beijing Municipal Engineering Design and Research Institute. Water supply and drainage design manual（Third Edition）urban drainage（Volume 5）[M]. Beijing:China Architecture & Building Press，2017:412-416. 北京市市政工程设计研究总院. 给水排水设计手册（第三版）城镇排水（第5册）[M]. 北京:中国建筑工业出版社，2017:412-416.
[23]	Water Environment Federation. Design and operation manual for biofilm reactor[M]. Beijing:China Architecture & Building Press，2013:115-183. 美国水环境联合会. 生物膜反应器设计与运行手册[M]. 北京:中国建筑工业出版社，2013:115-183.
[24]	ZHANG Q，QIN S M，YUAN C B，et al. A novel biofilm reactor startup with HN-AD bacteria inoculation for high ammonia-salt wastewater treatment:performance，microbial characteristics and salt-tolerant mechanism[J]. Journal of Water Process Engineering，2024，59:105032.
[25]	KOWALSKI M S，DEVLIN T R，OLESZKIEWICZ J A. Attachment of anaerobic ammonium-oxidizing bacteria to augmented carrier material[J]. Environmental Technology，2019，40（5）:576-583.
[26]	ZOU H M，WANG Y，LI F Y，et al. Comparative analysis on two kinds of bio-film forming methods and its influential factors[J]. Industrial Water Treatment，2015，35（10）:62-65. 邹海明，王艳，李飞跃，等. 2种生物膜挂膜方法对比分析及其影响因素研究[J]. 工业水处理，2015，35（10）:62-65.
[27]	JIANG M，ZHANG J H，ZHOU J，et al. Analysis and discussion on different biofilm attachment methods in MBBR process[C]// Proceedings of the 2011 Annual Conference of the National Drainage Committee of China Civil Engineering Society，2011:128-134. 姜鸣，张静慧，周军，等. MBBR工艺不同挂膜方式的分析与探讨[C]// 中国土木工程学会全国排水委员会2011年年会论文集，2011:128-134.
[28]	ZHU Y. Study on the characteristics of biofilm during the start-up period of moving bed biofilm reactor[D]. Nanjing:Nanjing University，2015. 朱燕. 移动床生物膜反应器在启动过程中生物膜性质基础研究[D]. 南京:南京大学，2015.
[29]	ZHOU J Z，WU D，HAN W J，et al. Pilot scale start-up of CANON disposal sludge-digestion wastewater treatment based on MBBR[J]. China Environmental Science，2019，399（6）:2378-2386. 周家中，吴迪，韩文杰，等. 基于MBBR的CANON工艺处理消化液中试启动[J]. 中国环境科学，2019，39（6）:2378-2386.
[30]	ZHANG Q，LIANG S Y，TAN S W，et al. MBBR start-up with HN-AD bacteria inoculation:Comparative analysis in simulated and real wastewater for performance，microbial characteristics，and nitrogen removal mechanism[J]. Journal of Water Process Engineering，2024，58:104786.
[31]	FENG Q，WANG Y X，WANG T M，et al. Effects of packing rates of cubic-shaped polyurethane foam carriers on the microbial community and the removal of organics and nitrogen in moving bed biofilm reactors[J]. Bioresource Technology，2012，117:201-207.
[32]	GU Q Y，SUN T C，WU G，et al. Influence of carrier filling ratio on the performance of moving bed biofilm reactor in treating coking wastewater[J]. Bioresource Technology，2014，166:72-78.
[33]	张颖. Ca²⁺、Mg²⁺强化Pesudomonoas stutzeri XL-2生物膜形成的机理研究[D]. 重庆:重庆大学，2019. ZHANG Y. Mechanisms of Ca²⁺ and Mg²⁺ for the enhancement of biofilm formation by Pesudomonoas stutzeri XL-2[D]. Chongqing:Chongqing University，2019.
[34]	HUANG L H，MA L M，ZHANG B，et al. Study on promotion mechanism of Fe ion for biofilm formation on suspended carrier[J]. China Water & Wastewater，2007，23（9）:106-108. 黄理辉，马鲁铭，张波，等. 铁离子促进悬浮载体挂膜的机理研究[J]. 中国给水排水，2007，23（9）:106-108.
[35]	LI Z F，LI J L，GONG W B，et al. Effect of exogenous acylhomoserine lactone 3-oxo-C14-HSL on the performance of biofilm in moving bed biofilm reactor[J]. Journal of Water Process Engineering，2024，64:105595.
[36]	QIAO X，WANG B，GUO Y Y，et al. Competitive selection of hydroxylamine on ammonia oxidizing bacteria and nitrite oxidizing bacteria[J]. Environmental Science，2020，41（8）:3765-3772. 乔昕，王博，郭媛媛，等. 羟胺对氨氧化菌和亚硝酸盐氧化菌的竞争性选择[J]. 环境科学，2020，41（8）:3765-3772.
[37]	KAO C K，ZHANG Q，LI J W，et al. Rapid start-up and metabolic evolution of partial denitrification/anammox process by hydroxylamine stimulation:nitrogen removal performance，biofilm characteristics and microbial community[J]. Bioresource Technology，2025，418:131959.
[38]	CLEMENTS E，NAHUM Y，PÉREZ-CALLEJA P，et al. Effects of temperature on nitrifying membrane-aerated biofilms:an experimental and modeling study[J]. Water Research，2024，253:121272.
[39]	LI R，YU L F，JIANG R，et al. Thermodynamic characteristics of nitrifiers reveal the potential NOB inhibition strategies at low temperatures[J]. Journal of Cleaner Production，2024，483:144255.
[40]	CHEN K Q，ZHANG L，SUN S H，et al. In situ enrichment of anammox bacteria in anoxic biofilms are possible due to the stable and long-term accumulation of nitrite during denitrification[J]. Bioresource Technology，2020，300:122668.
[41]	YANG X Y，CHANG H H，YU X，et al. Inhibitory mechanism of free nitric acid on nitrite-oxidizing bacteria activity[J]. Chemistry & Bioengineering，2022，39（1）:25-30. 杨昕怡，常焕焕，于雪，等. 游离亚硝酸对亚硝酸盐氧化菌活性的抑制作用机制[J]. 化学与生物工程，2022，39（1）:25-30.
[42]	NIE M，LI Z L. Bioprocess of nitrite accumulation in water-a review[J]. Chinese Journal of Biotechnology，2020，36（8）:1493-1503. 聂铭，李振轮. 水体中亚硝酸盐积累的生物过程及影响因素研究进展[J]. 生物工程学报，2020，36（8）:1493-1503.
[43]	TOMASZEWSKI M，CEMA G，ZIEMBIŃSKA-BUCZYŃSKA A. Influence of temperature and pH on the anammox process:a review and meta-analysis[J]. Chemosphere，2017，182:203-214.
[44]	ZHANG Z H，TANG B，ZHAO Y N，et al. Start-up and its influence factors in moving bed biofilm reactor[J]. Technology of Water Treatment，2012，38（11）:84-89. 张忠华，汤兵，赵一宁，等. 移动床生物膜反应器的启动及影响因素的研究[J]. 水处理技术，2012，38（11）:84-89.
[45]	ZHANG Z，ZHANG Y，LIU Q H，et al. MBBR-nitrification process performance and N₂O emission characteristics with continuous/intermittent aeration regimes[J]. China Environmental Science，2019，39（12）:5056-5062. 张哲，张姚，刘清华，等. 连续/间歇曝气MBBR-亚硝化工艺性能及N₂O释放特性[J]. 中国环境科学，2019，39（12）:5056-5062.
[46]	LU X X，WANG Y，HUANG R X. Reject water treatment by MBBR coupled with integrated partial nitrification-anaerobic ammonium oxidation[J]. Chinese Journal of Environmental Engineering，2020，14（7）:1827-1833. 卢欣欣，王怡，黄瑞雪. MBBR一体式耦合短程硝化-厌氧氨氧化处理污泥水[J]. 环境工程学报，2020，14（7）:1827-1833.
[47]	FU B，LIAO X Y，DING L L，et al. Microbial morphology and community structure in a suspended carrier biofilm reactor as a function of substrate loading rates[J]. African Journal of Microbiology Research，2010，4（21）:2235-2242.
[48]	PECHAUD Y，PEYRE LAVIGNE M，BESSIERE Y，et al. Influence of shear stress，organic loading rate and hydraulic retention time on the biofilm structure and on the competition between different biological aggregate morphotypes[J]. Journal of Environmental Chemical Engineering，2022，10（3）:107597.
[49]	PENG Y Z，PAN C，SUN S H，et al. Effect of influent ρ（C）/ρ（N）on the nitrogen and phosphorus removal performance of pilot-scale AAO-BAF[J]. Journal of Beijing University of Technology，2019，45（9）:904-910. 彭永臻，潘聪，孙事昊，等. 进水碳氮比对中试AAO-BAF系统脱氮除磷性能的影响[J]. 北京工业大学学报，2019，45（9）:904-910.
[50]	ZHANG Y，WANG S Y，ZHAO W H，et al. Start-up of pilot-scale AAO-BAF two-sludge system[J]. CIESC Journal，2015，66（10）:4228-4235. 张勇，王淑莹，赵伟华，等. 中试规模AAO-曝气生物滤池双污泥系统的启动运行[J]. 化工学报，2015，66（10）:4228-4235.
[51]	WIJEYEKOON S，MINO T，SATOH H，et al. Effects of substrate loading rate on biofilm structure[J]. Water Research，2004，38（10）:2479-2488.
[52]	ZAFFAR R，NAZIR R，HAMEED J，et al. Biofilm and extracellular polymeric substance（EPS）synergy:revealing Staphylococcus’s role in nitrate bioremediation[J]. World Journal of Microbiology and Biotechnology，2024，40（12）:391.
[53]	HAN X K，LIU J J，ZHU Z，et al. Strengthening the enrichment of anaerobic ammonia oxidizing bacteria in biofilms through sludge concentration control[J]. Environmental Research，2024，262:119784.
[54]	ZHANG L J，JIANG L Y，PANG H T，et al. Intelligent design and operation of a biofilm enhanced multi-stage AO project[J]. China Water and Wastewater，2024，40（18）:103-112. 张璐晶，江乐勇，庞洪涛，等. 生物膜强化多级AO工程智能设计与运行[J]. 中国给水排水，2024，40（18）:103-112.
[55]	JIN C Z，LIN L，SHAO Z Y，et al. Analysis of influencing factors of biofilm formation on carriers and study on optimization of phased engineering reformation scheme[J]. Water and Wastewater Engineering，2021，57（S2）:127-132. 金城增，林玲，邵泽岩，等. 填料挂膜影响因素分析及阶段性工程改造方案优化研究[J]. 给水排水，2021，57（S2）:127-132.
[56]	DE BEER D，STOODLEY P. Relation between the structure of an aerobic biofilm and transport phenomena[J]. Water Science and Technology，1995，32（8）:11-18.
[57]	PAUL E，OCHOA J C，PECHAUD Y，et al. Effect of shear stress and growth conditions on detachment and physical properties of biofilms[J]. Water Research，2012，46（17）:5499-5508.
[58]	ZHANG P，DING X S，ZHAO B，et al. Acceleration of biofilm formation in start-up of sequencing batch biofilm reactor using carriers immobilized with Pseudomonas stutzeri strain XL-2[J]. Bioresource Technology，2020，314:123736.
[59]	FLEMMING H C，SZEWZYK U，GRIEBE T. Biofilms:Investigative methods and applications[M]. Boca Raton:CRC Press.
[60]	RAS M，LEFEBVRE D，DERLON N，et al. Distribution and hydrophobic properties of extracellular polymeric substances in biofilms in relation towards cohesion[J]. Journal of Biotechnology，2013，165（2）:85-92.
[61]	RAS M，LEFEBVRE D，DERLON N，et al. Extracellular polymeric substances diversity of biofilms grown under contrasted environmental conditions[J]. Water Research，2011，45（4）:1529-1538.
[62]	ZHOU M Y，PENG D C，HAN Y，et al. Partial nitrification-anaerobic ammonia oxidation for the treatment of moderately concentrated ammonia-nitrogen wastewater:Effect of intermittent aeration on nitrogen removal performance[J]. China Environmental Science，2022，42（3）:1120-1127. 周梦雨，彭党聪，韩芸，等. 间歇曝气对部分硝化-厌氧氨氧化处理氨氮废水的影响[J]. 中国环境科学，2022，42（3）:1120-1127.
[63]	YU X L，MAO X H，ZHENG Y. Research progress on quorum sensing regulation of organic pollutants biodegradation[J]. Journal of Environmental Engineering Technology，2023，13（5）:1686-1693. 余晓龙，毛旭辉，郑焰. 群体感应调控有机污染物生物降解研究进展[J]. 环境工程技术学报，2023，13（5）:1686-1693.
[64]	FANG F. Effects of surface physical characteristics of protruded packing on biofilm attachment[J]. Industrial Water and Wastewater，2004，35（6）:1-4. 方芳. 多孔填料表面物理特性对生物膜附着的影响[J]. 工业用水与废水，2004，35（6）:1-4.
[65]	HAI J，HUANG S D，CHENG J，et al. Advances in modification of plastic biofilm carriers for biodegradation of waste water[J]. Synthetic Materials Aging and Application，2006，35（4）:41-45. 海景，黄尚东，程江，等. 水处理用塑料生物膜载体改性研究进展[J]. 合成材料老化与应用，2006，35（4）:41-45.
[66]	WANG B，ZHANG J，WEI L，et al. Research progress on high efficiency biofilm suspension filler[J]. Sichuan Environment，2020，39（1）:201-206. 王彬，张进，魏亮，等. 高效生物膜悬浮填料研究进展[J]. 四川环境，2020，39（1）:201-206.
[67]	XIAO X Y. Research progress on suspended carrier[J]. Guangzhou Chemical Industry，2019，47（23）:27-30. 肖筱瑜. 悬浮填料的研究进展[J]. 广州化工，2019，47（23）:27-30.
[68]	PAUL E，OCHOA J C，PECHAUD Y，et al. Effect of shear stress and growth conditions on detachment and physical properties of biofilms[J]. Water Research，2012，46（17）:5499-5508.
[69]	NIU H X，ZHANG W，ZHANG D D. Application of MBBR process in the upgrading of underground water plants[J]. Technology of Water Treatment，2024，50（11）:134-138. 牛和昕，张雯，张丹丹. MBBR工艺在地下式水厂提标改造中的应用[J]. 水处理技术，2024，50（11）:134-138.
[70]	SHUI Y M，JIAO Z Z，TANG S M. Application of moving bed biofilm reactor in upgrading of ultra-low C/N wastewater treatment[J]. Water and Wastewater engineering，2020，56（6）:111-115. 水远敏，矫忠直，唐寿明. MBBR工艺应用于超低C/N废水升级改造工程研究[J]. 给水排水，2020，56（6）:111-115.
[71]	YUAN Q，WANG H Y，LIU K，et al. Comparison of the MBBR denitrification carriers for advanced nitrogen removal of wastewater treatment plant effluent[J]. Acta Scientiae Circumstantiae，2015，35（3）:713-721. 苑泉，王海燕，刘凯，等. 污水厂尾水MBBR反硝化深度脱氮填料比较[J]. 环境科学学报，2015，35（3）:713-721.
[72]	YAN K T. Research on biological nitrogen removal with nitrification and denitrification via nitrite pathway in MBBR reactor[D]. Changsha:Hunan University，2011. 闫锴焘. 移动床生物膜反应器短程硝化反硝化脱氮的研究[D]. 长沙:湖南大学，2011.
[73]	LIU J M，BI X J，YANG X C，et al. Nitrogen removal performance of a pilot-scale pure moving bed biofilm reactor system at low temperature[J]. China Water and Wastewater，2023，39（19）:19-26. 刘婧邈，毕学军，杨新慈，等. 低温条件下纯膜MBBR系统脱氮能力中试研究[J]. 中国给水排水，2023，39（19）:19-26.
[74]	YANG L，PENG Y Z，LI J W，et al. Advanced denitrification of municipal wastewater achieved via partial anammox in anoxic MBBR[J]. Environmental Science，2019，40（8）:3668-3674. 杨岚，彭永臻，李健伟，等. 缺氧MBBR耦合部分厌氧氨氧化强化城市生活污水深度脱氮[J]. 环境科学，2019，40（8）:3668-3674.
[75]	PAN K L，WEI Y X，QIU C，et al. Effects of organic matter on start-up of sludge-biofilm hybrid partial nitritation anammox in moving bed biofilm reactor[J]. China Water and Wastewater，2024，40（9）:69-76. 潘凯玲，魏钰轩，邱晨，等. 有机物对泥膜复合PNA-MBBR挂膜启动的影响[J]. 中国给水排水，2024，40（9）:69-76.
[76]	JING S Y，SONG Z Y，LIU C，et al. Start-up and performance study on the simultaneous nitrification-endogenous denitrification phosphorus removal（SNEDPR）in the biological process of the moving bed biofilm reactor（MBBR）[J]. China Environmental Science，2022，42（7）:3121-3129. 敬双怡，宋子洋，刘超，等. MBBR工艺中SNEDPR的启动及性能研究[J]. 中国环境科学，2022，42（7）:3121-3129.
[77]	ZHOU Y，LI H B，ZHENG K K，et al. Pilot test performance and microflora analysis of a new combined process treating printing and dyeing wastewater[J]. Chinese Journal of Environmental Engineering，2020，14（11）:3030-3041. 周圆，李怀波，郑凯凯，等. 新型组合工艺处理印染废水中试效能及微生物菌群分析[J]. 环境工程学报，2020，14（11）:3030-3041.
[78]	LIANG S Y. Study on the treatment of chemical wastewater with high ammonia nitrogen by biological fluidized bed process[D]. Chongqing:Chongqing University of Technology，2024. 梁思雨. 菌剂挂膜生物流化床工艺处理高氨氮化工废水研究[D]. 重庆:重庆理工大学，2024.
[79]	LI Y L. Study on enhancing nitrogen removal efficiency of municipal wastewater by partial denitrification-anammox[D]. Qingdao:Qingdao University of Technology，2023. 李亚霖. 短程反硝化-厌氧氨氧化强化城市污水脱氮效能研究[D]. 青岛:青岛理工大学，2023.
[80]	CHEN C. Study on microbial degradation of garlic wastewater based on MBBR[D]. Qingdao:Qingdao University of Science and Technology，2023. 陈旵. 基于MBBR工艺降解大蒜废水的微生物研究[D]. 青岛:青岛科技大学，2023.
[81]	ZHOU M L. Study on enhanced removal of quinolones and sulfonamides by the A²/MBBR process[D]. Mianyang:Southwest University of Science and Technology，2022. 周明罗. A²/MBBR工艺对喹诺酮类和磺胺类抗生素的强化去除研究[D]. 绵阳:西南科技大学，2022.
[82]	SUN Q H，WU D，ZHOU J Z，et al. Start-up and performance optimization of a CANON pilot reactor[J]. Environmental Science，2019，40（7）:3169-3178. 孙庆花，吴迪，周家中，等. CANON中试反应器启动及性能优化[J]. 环境科学，2019，40（7）:3169-3178.
[83]	SHI Y Z，LIU Y，SHI Y S，et al. Pilot study of packing rate of moving bed biofilm reactor（MBBR）process[J]. China Water Transport，2019，19（12）:211-212. 施宇震，刘月，施永生，等. 移动床生物膜反应器（MBBR）工艺的填料填充率中试研究[J]. 中国水运，2019，19（12）:211-212.
[84]	ZHANG M，GAO J，FAN Y J，et al. Comparisons of nitrite accumulation，microbial behavior and nitrification kinetic in continuous stirred tank（ST）and plug flow（PF）moving bed biofilm reactors[J]. Chemosphere，2021，278:130410.
[85]	SANDIP M，KALYANRAMAN V. Enhanced simultaneous nitri-denitrification in aerobic moving bed biofilm reactor containing polyurethane foam-based carrier media[J]. Water Science and Technology，2019，79（3）:510-517.
[86]	KOWALSKI M S，DEVLIN T R，OLESZKIEWICZ J A. Start-up and long-term performance of anammox moving bed biofilm reactor seeded with granular biomass[J]. Chemosphere，2018，200:481-486.
[87]	KOWALSKI M S，DEVLIN T，DI BIASE A，et al. Accelerated start-up of a partial nitritation-anammox moving bed biofilm reactor[J]. Biochemical Engineering Journal，2019，145:83-89.
[88]	DIMITROVA I，DABROWSKA A，EKSTRÖM S. Start-up of a full-scale partial nitritation-anammox MBBR without inoculum at Klagshamn WWTP[J]. Water Science and Technology，2020，81（9）:2033-2042.