ACTIVATED_SLUDGE

作品数:179被引量:652H指数:13
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相关作者:王淑莹彭永臻马斌祝贵兵李冰冰更多>>
相关机构:哈尔滨工业大学中国科学院生态环境研究中心北京工业大学中国科学技术大学更多>>
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相关基金:国家自然科学基金中国博士后科学基金国家教育部博士点基金北京市自然科学基金更多>>
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Effects of combined antibiotics on nitrification, bacteria and antibiotic resistance genes in activated sludge: Insights from legacy effect of antibiotics
《Journal of Environmental Sciences》2023年第9期96-110,共15页Zhong-Xing Zhang Xiao-Yan Fan Xing Li Yu-Xi Gao Jun-Ru Zhao 
supported by the National Natural Science Foundation of China(No.51808013);Connotation Development Quota Project of High-top Talent of BJUT(No.YS20-1006757-056).
The effect of combined antibiotics exposure on nitrogen removal,microbial community assembly and proliferation of antibiotics resistance genes(ARGs)is a hotspot in activated sludge system.However,it is unclear that ho...
关键词:ANTIBIOTICS Antibiotic resistance genes(ARGs) Combined pollution Full-scale classification Legacy effect 
Nitrification performance evaluation of activated sludge under high potassium ion stress during high-ammonia nitrogen organic wastewater treatment被引量:2
《Journal of Environmental Sciences》2022年第1期84-92,共9页Xiaomei Jiang Heng Wang PeikeWu Hong Wang Liangwei Deng Wenguo Wang 
supported by the Sichuan Science&Technology Program(No.2020YFS0438);the National Natural Science Foundation of China(No.31971386);the China Agriculture Research System(No.CARS-35);the Fundamental Research Funds for Central Non-profit Scientific Institution(No.2060302-022-21-016)。
The recycling reverse osmosis(RO)membrane concentrate of some high-ammonia nitrogen(NH_(4)^(+)-N)organic wastewater to the biological unit could cause potassium ion(K^(+))accumulation,thereby affecting the removal of ...
关键词:Potassium ion(K^(+)) Activated sludge NITRIFICATION High-ammonia nitrogen organic WASTEWATER Microbial community 
Characteristics of Nutrients Removal under Viscous Sludge Bulking Treating Synthetic Wastewater
《Journal of Harbin Institute of Technology(New Series)》2021年第6期37-43,共7页Zhaoxu Peng Zhongyuan Zhao Tianyu Lou Kun Jiang Lei Li 
the Key Scientific Research in Colleges and Universities of Henan Province Project(Grant No.20B560018);the National Science and Technology Major Project of the Ministry of Science and Technology of China(Grant No.2015ZX07204-002-04).
Viscous sludge bulking is a rare phenomenon in activated sludge process.The performances of nutrients removal were investigated with normal sludge and viscous bulking sludge.The results showed that when COD loading an...
关键词:activated sludge nitrogen removal viscous sludge bulking nitrification kinetics phosphorus uptake 
Enhanced nitrification in integrated floating fixed-film activated sludge (IFFAS) system using novel clinoptilolite composite carrier被引量:3
《Frontiers of Environmental Science & Engineering》2019年第5期51-61,共11页Aoshuang Jing Tao Liu Xie Quan Shuo Chen Yaobin Zhang 
The integrated floating fixed-film activated sludge (IFFAS) process is an ideal preference for nitrification attributing to the longer sludge age for nitrifiers. However, as the core of this process, conventional carr...
关键词:Biofilm carrier CLINOPTILOLITE INTEGRATED FLOATING fixed-film activated sludge(IFFAS) Microbial community NITRIFICATION Wastewater 
Effects of hydraulic retention time on nitrification activities and population dynamics of a conventional activated sludge system被引量:6
《Frontiers of Environmental Science & Engineering》2013年第1期43-48,共6页Hongyan LI Yu ZHANG Min YANG Yoichi KAMAGATA 
Funding for this research was provided by the National Natural Science Foundation of China (Grant No. 20921140094) and the the Knowledge Innovation Project of Chinese Academy of Sciences (KSCX2-YW-G-054).
Biological Removal of Nitrogen Compounds at a Coke-Oven Effluent Stream
《Journal of Water Resource and Protection》2012年第6期400-406,共7页Stig Morling Niclas Astrand Ann-Kristin Lidar 
The steel company SSAB in Oxel?sund, Sweden operates a coke-oven plant and has since a long time operated an activated sludge plant for treatment of effluent water. Along with more stringent requirements on discharge ...
关键词:Single Stage Activated Sludge Pilot Plant NITRIFICATION Coke-Oven Plant Toxicity Risks Solids Retention Time 
Management of process performance at low water temperatures in respect of filamentous organisms
《Journal of Environmental Sciences》2004年第1期113-116,共4页WANGZeng-zhang NIUZhi-qing PELKONENMARKKU 
TheNationalTechnologyAgencyofFinland
The management of sludge-settling properties in Nordic conditions is of importance during the low temperature (spring) season because of the peak settler load. A survey was made in 10 Finnish waste water treatment pla...
关键词:low temperature activated sludge BULKING Microthrix parvicella chemical control NITRIFICATION 
Optimum operation conditions of nitrogen and phosphorus removal by a biofilm-activated-sludge system被引量:1
《Journal of Environmental Sciences》2003年第1期25-30,共6页LIUJun-xin J.W.vanGroenestijin 
In the biofilm and activated sludge combined system, denitrifying bacteria attached on the fibrous carriers in the anoxic tank, while the sludge containing nitrifying and phosphorus removal bacteria was only recircula...
关键词:NITRIFICATION DENITRIFICATION phosphorus removal BIOFILM activated sludge 
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