Publications by authors named "Huaren Su"
Effects of CoO modified with MoS on microbial fuel cells performance.
J Environ Manage
September 2024
In this study, CoO@MoS is prepared as anodic catalytic material for microbial fuel cells (MFCs). As the mass fraction of MoS is 20%, the best performance of CoO@MoS composite catalytic material is achieved, and the addition of MoS enhances both the electrical conductivity and catalytic performance of the composite catalyst. Through the structural characterization of CoO@MoS composite catalytic material, nanorod-like CoO and lamellar MoS interweaved and stacked each other, and the agglomeration of CoO is weakened.
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- * The optimal ratio of Yb to Nd (8:2) and 20 cycles of cyclic voltammetry resulted in reduced hydrogen evolution overpotential (41.5 mV) and charge transfer resistance (15.74 Ω/cm), contributing to increased stability.
- * The modified electrodes proved effective in treating oil-based drill sludge, achieving up to 85.4% reduction in organic matter and 66.2% removal of petroleum, with a more efficient degradation of aliphatic hydrocarbons compared to aromatic ones.