| abstract |
The present invention relates to waste water, sewage, or a soil treatment agent containing decomposition method and the microorganism of the aromatic compound by using also a novel microorganism capable of decomposing aromatic compounds Lactococcus flutes Dino borane's PDB9 (Rhodococcus pyridinovorans PDB9) with them, More specifically , Rhodococcus pyridinoboranth PDB9, a new microorganism capable of degrading aromatic compounds that have a toxic effect on the human body and other living organisms, is isolated and identified, and optimization of pyrodine, which is highly toxic among aromatic compounds, is optimized. A treatment agent that can be used to purify wastewater, sewage or soil containing pyridine. By using the Rhodococcus pyridinoborance PDB9 of the present invention, various aromatic compounds including pyridine can be biodegraded in a wide range, so that the environment can be efficiently purified without causing secondary environmental pollution. |