Cometabolism of MTBE by pure culture isolated from gasoline contaminated aquifer

In this paper, we have examined the MTBE cometabolic degradation by pure culture, which is isolated gasoline contaminated aquifer. Propane was more effectively utilized as a growth substrate to oxidize MTBE. Specific substrate degradation rate was Increased with increasing initial propane amount. Respiking propane was enhanced and continued MTBE degradation and TBA observation was supported MTBE degradation. The mass balance of MTBE and TBA indicated that MTBE was oxidized to TBA as well as further oxidation of TBA.