A5101755972- Radioactive element chemistry and processing
- Thermochemical Biomass Conversion Processes
- Anaerobic Digestion and Biogas Production
- Adsorption and biosorption for pollutant removal
- Biofuel production and bioconversion
- Food Waste Reduction and Sustainability
- Catalytic Processes in Materials Science
- Geochemistry and Elemental Analysis
- Nanoparticles: synthesis and applications
- Advanced Photocatalysis Techniques
- Paleontology and Stratigraphy of Fossils
- Energy and Environment Impacts
- Industrial Automation and Control Systems
- Methane Hydrates and Related Phenomena
- Radioactivity and Radon Measurements
- Supercapacitor Materials and Fabrication
- Wireless Sensor Networks and IoT
- Metalloenzymes and iron-sulfur proteins
- Meat and Animal Product Quality
- Environmental remediation with nanomaterials
- Advanced Sensor and Control Systems
- Metal Extraction and Bioleaching
- Nanomaterials for catalytic reactions
- Mine drainage and remediation techniques
- Electrochemical Analysis and Applications
Arizona State University
2023
The University of Texas at El Paso
2016-2022
Zaozhuang University
2020-2022
Zhejiang University
2018-2021
Virginia Tech
2015-2016
Jiaxing University
2009
Nanoparticles (NPs) and their colloidal aggregates are ubiquitous play important roles in the transport release of metals. Knowledge dissolution rates aggregation behavior solution crucial for better prediction fate biogeochemical cycling, ecotoxicity, environmental remediation. There however significant technical challenges to accurately obtain such information as a result heterogeneity highly dynamic transformation exhibited by NPs, particularly at relatively low particle concentrations...
Abstract In the present investigation, a one-step synthesis of hydrochar (HC) supported zero-valent iron (ZVI) was performed through hydrothermal carbonization (HTC) granatum and ZVI. According to XRD, XPS, FTIR data, ZVI evenly distributed on surface hydrochar. addition, external oxide layer functional groups in remained HC/ZVI composites after HTC treatment. The area between 31.11 44.16 m2/g. These numbers were higher than those obtained for (20.36 m2/g) (12.14 separately. Pb2+ adsorption...
Proper disposal and utilization of dead pig carcasses are problems public concern. The combination hydrothermal pretreatment (HTP) anaerobic digestion is a promising method to treat these wastes, provided that inhibition reduced. For this reason, the aim work was investigate optimal HTP temperature (140–180°C) for biogas production during pigs in batch systems. In addition, effects hydrochar addition (6 g/L) on pork products after continuous stirred tank reactors (CSTR) were determined....
Abstract Hydrochar is a promising adsorbent for the removal of heavy metals, but low surface area limits efficiency and practical application. Therefore, improving hydrochar critical to increasing removal. In this study, ultrasonic pretreatment biomass (10‒30 min) CaO addition (5‒15%) were adopted assist hydrothermal carbonization (HTC) granatum at 220°C. The properties modified Pb 2+ in aqueous solution investigated. Results showed that porosity was obviously improved by addition, largest...
Abstract Hydrothermal carbonization is a feasible way to convert biomass into valuable hydrochar, the recycle of spent liquor during HTC beneficial reduce output liquor. The effects on properties hydrochar and biogas potential are investigated in this study. Part (50% volume fraction) was recycled four times at 220 240 °C HTC, respectively. results showed that surface area range 7.2–8.6 m2/g after recycle, peak -OH, C = O C-O became more intense. Cd2+ adsorption capacity around 1.3 mg/g it...
To improve work efficiency of the coning, drawing and twisting workshop, reduce labor cost textile enterprise, on-line monitoring control production yield machine operating status become very important. According to information construction requirements firstly, we set up structure frame diagram through LAN, adapt network distributed based C/S mode, implement a system. Secondly, illustrate systempsilas software management functions, logical physical database data collection technology,...