A5029414713- Fuel Cells and Related Materials
- Membrane Separation Technologies
- Electrocatalysts for Energy Conversion
- Wastewater Treatment and Nitrogen Removal
- Analytical Chemistry and Sensors
- Chromium effects and bioremediation
- Constructed Wetlands for Wastewater Treatment
- Environmental remediation with nanomaterials
- Advanced Battery Technologies Research
- Adsorption and biosorption for pollutant removal
- Advanced battery technologies research
- Water Quality Monitoring Technologies
Dalian Institute of Chemical Physics
2022-2024
Chinese Academy of Sciences
2022-2024
Dalian National Laboratory for Clean Energy
2022-2024
University of Chinese Academy of Sciences
2022-2024
Dalian University
2022-2023
Dalian University of Technology
2022-2023
Iron sulfide nanoparticles (nano-FeS) have shown great potential for in situ remediation of Cr(VI) pollution by reducing to the less soluble and toxic Cr(III). However, material oxidation that inevitably occurs during storage application alters its reactivity. Herein, we show partial nanoparticulate mackinawite (FeS) significantly enhances capability sequestering Cr(VI). Oxidation nano-FeS increases binding affinity Cr(VI), likely due preferential inner-sphere complexation oxyanions ferric...
The novel oxic-hydrolytic and denitrification-oxic (O/H/O) process has attracted intensive attention from the industry academia been applied in coking wastewater treatment practice recent years. However, there yet a mechanism model that can systematically guide design operation of O/H/O optimization. In this study, two-step nitrification–denitrification activated sludge no. 3 for (TCW-ASM3) was established. addition new components processes enables TCW-ASM3 to accurately simulate biological...
Low‐volume power density remains a significant barrier to the portable application of direct methanol fuel cell (DMFC). Herein, shared anode flow field (SAFF) structure is introduced in an active DMFC reduce stack volume and improve discharge performance. The differences performance between bi‐cell with SAFF traditional (TAFF), coupled effect operating conditions on performance, are investigated by polarization curve, electrochemical impedance spectra, voltage versus time curves. results...
It is critical and challenging to start direct methanol fuel cells (DMFCs) from various environmental states an ideal operating state by a sensor-less method. This paper presents novel startup control (SLSC) algorithm based on the unimodal relationship of current vs. concentration at constant cell voltage during DMFC startup. A series experiments indicate that SLSC capable starting under initial concentrations temperatures can be easily adjusted reduce time or improve energy efficiency. The...