A5038312416- Pharmaceutical and Antibiotic Environmental Impacts
- Constructed Wetlands for Wastewater Treatment
- Analytical chemistry methods development
- Wastewater Treatment and Nitrogen Removal
- Phosphorus and nutrient management
- Environmental remediation with nanomaterials
- Adsorption and biosorption for pollutant removal
- Water Quality Monitoring and Analysis
- Advanced oxidation water treatment
- Antibiotics Pharmacokinetics and Efficacy
- Advanced Photocatalysis Techniques
- Membrane Separation Technologies
- Water Quality Monitoring Technologies
- Air Quality Monitoring and Forecasting
- Innovative Microfluidic and Catalytic Techniques Innovation
- Membrane-based Ion Separation Techniques
- Water Treatment and Disinfection
- Ultrasound and Cavitation Phenomena
- Mesoporous Materials and Catalysis
- Viral Infectious Diseases and Gene Expression in Insects
- Parathyroid Disorders and Treatments
- Polyoxometalates: Synthesis and Applications
- Fluid Dynamics and Mixing
- Marine and coastal ecosystems
- Chromium effects and bioremediation
Wuhan Textile University
2020-2024
Huazhong University of Science and Technology
2015-2023
Gheorghe Asachi Technical University of Iași
2016
Chinese Research Academy of Environmental Sciences
2012-2013
Beijing University of Technology
2008
In this work, a novel Fe-modified coconut shell biochar (Fe-CSB) was synthesized and utilized to remove phosphate from aqueous solution. Characterization results confirmed that the iron in Fe(iii)-impregnated CSB existed mainly amorphous phase, as ferrihydrite hydroxide, which substantially enhanced adsorption. Batch experiments indicated adsorption on Fe-CSB highly dependent pH, humic acid, temperature, while it less affected by nitrate. Phosphate could be well described pseudo n-th order...
This study demonstrated the importance, process, activation and applications of Membrane in bioreactor to treat waste water. Bioreactor (MBR) process consists a biological reactor integrated with membranes that combine clarification filtration an activated sludge into simplified, single step process. Operating as MBR allows conventional plants become processes, which produce high quality effluent potentially suitable for reuse. Application technology industrial wastewater treatment has also...
To treat piggery wastewater with a low C/N ratio, novel distributed-inflow biological reactor (DBR) was developed that assures the proper organic flow for an efficient denitrification process.
Micron-scale zero-valent iron (ZVI)-based material has been applied for hexavalent chromium (Cr(VI)) decontamination in wastewater treatment and groundwater remediation, but the passivation problem limited its field application. In this study, we combined aluminum chloride solution with ZVI (pcZVI-AlCl
Piggery wastewater contains high amounts of feces, carbon, nitrogen, phosphorus, and other contaminants, introducing serious pollution into water, soil, the atmosphere. Biological treatment technology is widely used in large-scale pig farms because its efficiency economical advantages. In this study, two typical biological systems—a distributed-inflow reactor (DBR) a two-stage anoxic/aerobic (A/O/A/O)—were adopted to treat piggery compare performance, dissolved organic matter (DOM)...
Swine wastewater has become one of the main agricultural pollutants in China and been widely concerned by public. Biotechnology is a ommon economic effective means to treat swine wastewater. However, it difficult discharge that contains dissolved organic matter (DOM) biological treatment technology. In this paper, was treated step-feed two-stage anoxic/oxic (A/O/A/O) process, removal rate chemical oxygen demand (COD) reached 89%, ammonia nitrogen (NH4+-N) 97%. Fluorescence...
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Ozonation of oxytetracycline in aqueous solution with an activated carbon (AC)-supported cerium oxide (CeO2/AC) catalyst was conducted.The activity and stability CeO2/AC, the effects ozone dosage, reaction temperature, initial concentration, pH on catalytic CeO2/AC for removal efficiency total organic (TOC) were investigated.It found that efficient TOC during ozonation oxytetracycline, almost unchanged repeated use.Increasing dosage temperature had positive removal, while increasing...
The fluid patterns and structure optimization of a novel continued-flow integrated biological reactor (CIBR) were explored by using the computational dynamics (CFD).The results CFD simulation revealed that both liquid velocity field gas volume fraction in CIBR showed an axisymmetric spatial distribution.Furthermore, increasing aperture sizes below diversion holes from 2 cm to 8 could significantly enhance turbulent kinetic energy three-phase separation zone.Consequently, solid-liquid...