| abstract |
The invention provides a dichloromethane degrading bacterium, namely a pandoraeapnomenusa strain flx<-1>, and an application thereof. The strain is preserved in China Center for Type Culture Collection in Wuhan University (430072), Wuhan, China, the preservation number is CCTCC NO.: M 2011242, and the preservation date is July 8, 2011. The pandoraeapnomenusa strain flx<-1> is taken from a wastewater treatment unit and has good degrading effects on chlorinated hydrocarbon compounds, in particular on DCM (dichloromethane), and the DCM can be completely converted into CO2, H2O, biologic cells and other harmless substances. Meanwhile, benzene, toluene and other common industrial pollutants can be degraded to certain extent through the strain. Therefore, the strain has broad application prospects in biological purification of industrial exhaust gas and wastewater. |