| 摘要 |
PURPOSE: A complex wastewater processing method is provided to reduce wastewater treatment time at a high speed, and to coarsen non-degradable and organic/inorganic contaminants floc by a coagulant and microbubbles. CONSTITUTION: A complex wastewater processing method includes the following steps: coarsening cohesive floc of non-degradable and organic/inorganic contaminants floc contained in wastewater by mixing a coagulant and microbubbles(S200); producing thickened sludge of liquid by collecting floated bubbles(S300); and drying the thickened sludge of the liquid after concentrating and evaporating moisture contained in the thickened sludge(S400). |
