A5100348820- Advanced oxidation water treatment
- Environmental and Agricultural Sciences
- Membrane Separation Technologies
- Landslides and related hazards
- Wastewater Treatment and Nitrogen Removal
- Advanced Photocatalysis Techniques
- Environmental Changes in China
- Fecal contamination and water quality
- Evaluation Methods in Various Fields
- Electrochemical Analysis and Applications
- Ammonia Synthesis and Nitrogen Reduction
- Tree Root and Stability Studies
- Microbial Fuel Cells and Bioremediation
- Urban Stormwater Management Solutions
- Remote Sensing and Land Use
- Fluoride Effects and Removal
- Smart Parking Systems Research
- Geotechnical Engineering and Soil Mechanics
- TiO2 Photocatalysis and Solar Cells
- Environmental Quality and Pollution
- Calcium Carbonate Crystallization and Inhibition
- Water-Energy-Food Nexus Studies
- Chemical Analysis and Environmental Impact
- Pesticide and Herbicide Environmental Studies
- Soil, Finite Element Methods
Hebei University
2023-2024
Hebei GEO University
2018-2023
Xi'an University of Science and Technology
2022
Nanyang Institute of Technology
2020-2021
Suzhou University of Science and Technology
2017-2021
Nankai University
2018
Northwest A&F University
2018
Center for Agricultural Resources Research
2018
State Key Laboratory of Pollution Control and Resource Reuse
2016
Nanjing University of Science and Technology
2016
The electrochemical mineralization of environmentally persistent long-chain perfluorinated carboxylic acids (PFCAs), i.e., perfluorononanoic acid (C8F17COOH, PFNA) and perfluorodecanoic (C9F19COOH, PFDA) was investigated in aqueous solutions (0.25 mmol L(-1)) over Ti/SnO2-Sb-Ce (SnO2), Ti/SnO2-Sb/Ce-PbO2 (PbO2), Ti/BDD (BDD) anodes under galvanostatic control at room temperature. Based on PFCA decay rate, total organic carbon (TOC) reduction, defluorination ratio, safety, energy consumption,...
Reducing energy use is crucial to commercialize electrochemical oxidation technologies. We developed a three-dimensional (3-D) system that can significantly reduce the applied voltage and effectively degrade organic contaminants in low-ionic-strength wastewaters. The 3-D consisted of composite wire mesh anode (composed blue TiO2 nanotubes covered with SnO2–Sb2O3), proton exchange membrane, stainless-steel cathode, which were compressed firmly together. For system, we placed electrode toward...
A novel composite sulfur-manganese carbonate autotrophic denitrification (SMAD) system was developed to reduce sulfate production and provide pH buffer function while improving efficiency without external organics. The average removal of total nitrogen (TN) 98.09% 96.29%, that NO3−-N 99.53% 97.77%, respectively, in the SMAD with a hydraulic retention time (HRT) 6 h 3 h. They were significantly higher than controls (quartz sand, manganese ore, sulfur systems). H+ produced by (SAD) process...
The purpose of this study is to explore the potential water, CO2 and NOx emission, cost savings that deployment decentralized water energy technologies within two urban growth scenarios can achieve. We assess effectiveness growth, technological, political strategies reduce these burdens in 13-county Atlanta metropolitan region. between 2005 2030 was modeled for a business as usual (BAU) scenario more compact (MCG) scenario. considered combined cooling, heating power (CCHP) systems using...
Abstract Currently, harmful algal blooms are being one of ever-increasing global environmental problems. Much attention has been paid to the use natural products as selective algaecides due their low toxicity, high selectivity and eco-friendly properties. In present study, thiazole alkaloid ( 1 ), originally isolated from Thermoactino-myces strain TM-64, was shown exhibit potent algicidal activity against three typically cyanobacterial algae, S . obliqnus , M aeruginosa C pyrenoidosa Based...
The inhibition of free nitrous acid (FNA) on denitrifying phosphorus removal has been widely reported for enhanced biological removal; however, few studies focus the oxide (N 2 O) production involved in this process. In study, effects FNA N O and anoxic metabolism were investigated using phosphorus-accumulating organisms (PAOs) culture highly enriched (<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" id="M1"><mml:mn fontstyle="italic">91</mml:mn><mml:mo>±</mml:mo><mml:mn...
This paper researches the Chang-Zhu-Tan urban agglomerations, uses gravitational model and field strength model, based on gross production of city, population, economic distance commuting time four aspects index system, calculates values core city Changsha to obtains theoretically spatial extent agglomerations. The result shows that: agglomerations Government establishes is consistent with theoretical calculations; while 2.4 calculation proves that application gravity intensity feasible...
Based on the introduction of basic ideas and related technologies partial differential equations, as well method path planning, application equations in solving urban planning is studied. The model setting obstacle boundary conditions are introduced, adaptive. Theoretical research experimental results show that it feasible effective to solve by which provides a new way for methods. This paper proposes an image detection algorithm based diffusion equation. According logarithmic...
A novel composite of sulfur-manganese(II) carbonate autotrophic denitrification (SMAD) system was established to reduce sulfate production and provide pH buffer function while improving efficiency without the need for external organics. The average removal total nitrogen (TN) 98.09% 96.29%, that NO3−-N 99.53% 97.77%, respectively in SMAD with a hydraulic retention time (HRT) 6 3 h, which were significantly higher than controls (quartz sand, manganese(II) sulfur systems). H+ produced by (SAD)...