A5103013871- Advanced Photocatalysis Techniques
- Adsorption and biosorption for pollutant removal
- Carbon and Quantum Dots Applications
- biodegradable polymer synthesis and properties
- Microplastics and Plastic Pollution
- Covalent Organic Framework Applications
- Conducting polymers and applications
- Ultrasonics and Acoustic Wave Propagation
- Nanomaterials for catalytic reactions
- Corrosion Behavior and Inhibition
- Non-Destructive Testing Techniques
- Metal-Organic Frameworks: Synthesis and Applications
- Coagulation and Flocculation Studies
- Membrane Separation Technologies
- Soil and Water Nutrient Dynamics
- Graphene and Nanomaterials Applications
- Environmental Impact and Sustainability
- Wastewater Treatment and Nitrogen Removal
- Mycotoxins in Agriculture and Food
- Biofuel production and bioconversion
- Mercury impact and mitigation studies
- Aquatic Ecosystems and Phytoplankton Dynamics
- Advanced battery technologies research
- Photopolymerization techniques and applications
- Synthesis and properties of polymers
China Light Industry Press (China)
2019-2024
Beijing Technology and Business University
2013-2024
Xuzhou University of Technology
2014-2024
North University of China
2023-2024
Xi'an University of Technology
2023
Yanshan University
2023
BOE Technology Group (China)
2020-2022
Tsinghua University
2015-2020
Changshu Institute of Technology
2020
Institute of Research of Iron and Steel Shasteel
2013-2015
Chitosan has several shortcomings that limit its practical application for the adsorption of heavy metals: mechanical instability, a challenging separation and recovery process, low equilibrium capacity. This study describes synthesis magnetic xanthate-modified polyvinyl alcohol chitosan composite (XMPC) efficient removal metal ions from aqueous solutions. The XMPC was synthesized alcohol, chitosan, Fe3O4@SiO2 nanoparticles. characterized, performance in removing studied under different...
A simple method was used to synthesize magnetic xanthate-modified chitosan/polyacrylic acid hydrogels that were remove heavy metal ions from an aqueous solution. Xanthate modification of chitosan significantly improved adsorption performance: individual capacities the hydrogel for Cu(II), Cd(II), Pb(II), and Co(II) 206, 178, 168, 140 mg g-1, respectively. The had good regeneration ability effectively separated solution by use a magnet. Adsorption kinetic data showed removal mechanism occurs...
Eco-friendly self-doped carbon quantum dots (ZCQDs) with excellent corrosion inhibition ability were prepared via solid-phase pyrolysis only using Zanthoxylum bungeanum leaves as the raw material. Compared relevant research, a simpler and higher yield (25%) preparation process for was proposed. ZCQDs characterized by transmission electron microscopy X-ray photoelectron spectroscopy, average size of multitudes O- N-containing functional groups about 2.53 nm. The used to inhibit Q235 steel in...
An efficient ambient temperature post-column oxidation system was developed for high-performance liquid chromatography online coupled with cold vapor atomic fluorescence spectrometry mercury speciation analysis in seafood. The does not require an external heat source, such as a hot water bath, microwave heating or UV irradiation, to decompose organomercury compounds into inorganic ion (Hg(II)). Methylmercury (MeHg), ethylmercury (EtHg), phenylmercury (PhHg) and Hg(II) were baseline separated...
In this study, a novel type of green and highly efficient Na-CDs corrosion inhibitor was successfully prepared using hydrothermal method, its properties were thoroughly characterized. The results revealed that the possessed uniform nanoscale size distribution well-defined graphene lattice structure. inhibition performance at varying concentrations assessed, it found efficiency initially increased with increase concentration, peaking over 96 % when concentration reached 150 mg/L, before...
Abstract This study presents the synthesis of a magnetic sodium alginate hydrogel for efficient adsorption heavy metal ions. The hydrogel, composed alginate, demonstrates network structure that facilitates effective ion adsorption. Utilizing forces, can be easily separated and regenerated, exhibiting excellent recyclability. Compared to traditional adsorbents, shows significantly improved capacity, particularly Pb 2+ At pH ca. 4 an time 120 min, achieves maximum capacity 137 mg/g , with rate...