| 摘要 |
PURPOSE: Bio masses with an organic material absorption layer, and a water purifying block and an artificial wetland using the same are provided to purify water by generating bubbles using pores between the bio masses. CONSTITUTION: Bio masses(110) include organic absorption layers. Fiber(112) is bonded on the entire surfaces of masses(111) for collecting floating fine organic materials. The masses are in the shape of lump. The messes are made of gravel. One of a natural organic adhesive, a synthetic organic adhesive, an inorganic adhesive is used for bonding the fiber. The fiber is prepared by cutting rice straw. |
