| 摘要 |
The present invention relates to a system for biological treatment which carries out decomposition of organic impurities by microorganisms thereof (water to be processed) in water purification or refinement processing. One of the advantages of the system for biological treatment of water purification of the present invention is that it solves the current problems in the conventional oxidation pond. Problems such as no water in the plant and the bio-carrier flow in the layer of packing layer is in laminar flow which causing the difficulties formation of the biofilm are no longer existed in the system for biological treatment of water purification of the present invention. Another advantage of the system for biological treatment of water purification of the present invention is that the contact performance of the biofilm in the layer of filler having microorganisms and the incoming water are excellent and at the end of the treated water exited from the system having a very low concentration of organic materials. |
