▎ 摘　　要

NOVELTY - Single-chamber micro-bioelectricity Fenton system comprises anode, cathode, and electrolyte. The anode and the cathode are arranged in a same single chamber. The anode includes: an anode substrate formed by rolling multiple layers of carbon cloth and a plastic mesh. The plastic mesh is arranged between the carbon cloths, and is used to separate the carbon cloths. The anode substrate is loaded with mixed bacteria. The mixed bacteria are composed of Rhodopseudomonas palustris, Proteus vulgaris, Bacillus toyonensis, and Pacific alkanes. The cathode includes a stent made of titanium mesh, and the inside of the stent is filled with activated carbon powder supporting graphene and cobalt. The electrolyte includes: sewage to be treated and added nutrients. The mixed bacteria decompose the organic matter in the sewage to be treated to generate electrons for use by the cathode. USE - Used as single-chamber micro-bioelectricity Fenton system. ADVANTAGE - The system generates a high current density for degrading organic pollutants, meets the energy consumption required by the cathode electric Fenton reaction without consuming additional electric energy. DESCRIPTION OF DRAWING(S) - The drawing shows a working principle diagram of the single-chamber micro-bioelectricity electric Fenton system (Drawing includes non-English language text).