A5101472891- Phosphorus and nutrient management
- Adsorption and biosorption for pollutant removal
- Constructed Wetlands for Wastewater Treatment
- Thermochemical Biomass Conversion Processes
- Coal and Its By-products
- Municipal Solid Waste Management
- Electrokinetic Soil Remediation Techniques
- Recycling and Waste Management Techniques
- Electromagnetic Simulation and Numerical Methods
- Electromagnetic Scattering and Analysis
- Heavy metals in environment
- Microwave Engineering and Waveguides
- Magneto-Optical Properties and Applications
- Recycling and utilization of industrial and municipal waste in materials production
- Berberine and alkaloids research
- Recycled Aggregate Concrete Performance
- Radioactivity and Radon Measurements
- Composting and Vermicomposting Techniques
- Energy and Environmental Systems
- Mining and Resource Management
- Model-Driven Software Engineering Techniques
- Microbial Fuel Cells and Bioremediation
- Gas Sensing Nanomaterials and Sensors
- Electrical Fault Detection and Protection
- Hypothalamic control of reproductive hormones
Civil Aviation Flight University of China
2023-2025
Nuclear and Radiation Safety Center
2023-2025
Ministry of Ecology and Environment
2023-2025
Harbin Medical University
2024
China Electronics Technology Group Corporation
2024
Shanxi University
2024
Northwest Institute of Nuclear Technology
2021-2023
Tianjin University
2018-2022
University of Edinburgh
2022
Shijiazhuang University
2021
Large amounts of sewage sludge (SS) and wetland plant wastes are generated in the wastewater treatment system worldwide. The conversion these solid into biochar through co-pyrolysis could be a promising resource utilization scheme. In this study, was prepared by SS reed (Phragmites australis, RD) using modified muffle furnace device under different temperatures (300, 500, 700 °C) with mixing ratios (25, 50, 75 wt.% RD). physicochemical properties transformation behaviors phosphorus (P) heavy...
Coupling anaerobic digestion with pyrolysis (AD–pyrolysis) has drawn increasing attention for the treatment of organic solid wastes. To evaluate feasibility AD–pyrolysis to reclaim phosphorus (P) from wetland plants, and were used dispose plants at different temperatures (300, 500, 700 °C). The biochars derived (TBs) showed a high pH abundant functional groups, while (ATBs) contained P (19.52–27.53 mg g–1) ash (35.17–49.88%) contents. Both effectively reduced risk leaching loss by...
Abstract Pyrolysis is an effective technology for treating and utilizing biogas residue. To explore the phosphorus (P) supply capacity of biochar generated from residue Eichhornia Crassipes , P speciation E. crassipes biomass during pyrolysis (300–700 °C) was analyzed by combining sequential chemical extraction, 31 nuclear magnetic resonance (NMR) K-edge X-ray absorption near edge structure (XANES) spectroscopy. treatment promoted conversion amorphous Ca-P phases in into crystalline...
Abstract Hydrothermal carbonization (HTC) of wetland plant could achieve the recovery phosphorus (P) via production P-enriched hydrochar to alleviate crisis phosphate resources, while migration and transformation P should be determined. In this study, Canna indica was derived into through HTC at different temperatures (200°C-260°C) liquid mediums (H 2 O, CaCl , NaOH). The forms were systematically characterized using K-edge X-ray absorption near edge structure (XANES), 31 nuclear magnetic...
The spatial-temporal evolution of air passenger flows in China’s aviation sector is critical for optimizing route networks and capacity allocation, particularly assessing the efficacy policy interventions to inform future regulatory frameworks. This study leverages throughput data spanning prefecture-level cities (2005–2023) employs Standard Deviation Ellipse (SDE) method identify spatial agglomeration patterns 2008, 2017, 2020, 2022. A Difference-in-Differences (DID) model further applied...
As an important ecological security barrier in China, the environment of Tibet has aroused widespread concern domestically and overseas. Landfills are a major solid waste treatment approach but also cause severe environmental pollution. To date, there no studies related to pollution risk landfills Tibetan areas. This study investigated levels, risk, health possible sources eight heavy metals soils around landfill site Lhasa, Tibet. The results indicated that concentrations soil were...