A5101884486- Wastewater Treatment and Nitrogen Removal
- Microbial Fuel Cells and Bioremediation
- Water Treatment and Disinfection
- Membrane Separation Technologies
- Ammonia Synthesis and Nitrogen Reduction
- Microbial Community Ecology and Physiology
- Water Quality Monitoring Technologies
- Constructed Wetlands for Wastewater Treatment
- Composting and Vermicomposting Techniques
- Fuzzy Logic and Control Systems
- Advanced oxidation water treatment
- Polymer-Based Agricultural Enhancements
- Chemical Synthesis and Characterization
- Adaptive Control of Nonlinear Systems
- Distributed Control Multi-Agent Systems
- Stability and Control of Uncertain Systems
- Environmental remediation with nanomaterials
- Dendrimers and Hyperbranched Polymers
- Innovations in Aquaponics and Hydroponics Systems
- Molten salt chemistry and electrochemical processes
- Catalytic Processes in Materials Science
- Anaerobic Digestion and Biogas Production
- Municipal Solid Waste Management
- Metallurgy and Material Science
Shenyang University of Technology
2023-2025
Northeastern University
2016-2020
Shenyang Research Institute of Foundry
2016
Kumamoto University
2010-2011
North China Electric Power University
2010
Dalian University of Technology
2009
Harbin Institute of Technology
2005-2006
Lawrence Berkeley National Laboratory
1994
Experimental studies were carried out on a bench-scale nitrogen removal system with predenitrification configuration to gain insights into the spatial and temporal variations of DO, pH ORP in such systems. It is demonstrated that these signals correlate strongly operational states system, could therefore be used as performance indicators. The DO concentration first aerobic zone, when receiving constant aeration, net change between last zones display strong correlations influent ammonia for...
This study applied a multi-level contact oxidation process system in pilot-scale experiment to treat automobile painting wastewater. The experimental wastewater had been pre-treated through series of physicochemical methods, but the water still contained high concentration chemical oxygen demand (COD) and poor biodegradability. After biological treatment, COD effluent could stay below 300 mg/L. analyzed effects hydraulic residence time (HRT) on COD, ammonia nitrogen (NH4+-N), total (TN)....
In order to meet increasingly stringent discharge standards, new applications and control strategies for the sustainable removal of nitrogen from wastewater have be implemented. past years, numerous studies been carried out dealing with application fuzzy logic improve activated sludge process. this paper, predenitrification systems are presented that could lead better effluent quality and, in parallel, a reduction chemicals consumption. Extensive experimental investigations on lab scale...
The model and the stability of networked control system with time delay data packet dropout are studied in this paper. Based on fixed rate dropout, is modeled as an asynchronous dynamical system(ADS) constraints events. sufficient condition to exponential derived from conclusion ADS. Simulation shows validity method.
アナモックス・グラニュール汚泥の特性を、攪拌リアクタを用いた長期間の連続処理試験で検討した。リアクタは70－120rpmで連続攪拌した。318日の連続処理試験で、最高で9.52kg/m3/dの窒素負荷をかけることができた。粒径2.0－4.0mm、湿密度1.04g/ml、沈降速度152.7m/hの良好な沈降速度を有するアナモックス・グラニュール汚泥が得られた。アナモックス・グラニュール汚泥のVSSの割合は0.91と高かった。走査型電子顕微鏡と実体顕微鏡による観察で、アナモックス・グラニュール汚泥の形状は比較的均質で、非常に明確な輪郭を有することが明らかになった。16S rRNAをPCRで増幅しアナモックス・グラニュール汚泥の菌叢を解析した結果、リアクタ中ではPlanctomycete KSU－1株が優占で、攪拌リアクタ中で重要な役割を果たしていることが明らかになった。