假单胞菌23-1菌株烃代谢产生有机酸和气体的研究

THE STUDIES ON THE ORGANIC ACID AND GAS PRODUCED BY PSEUDOMONAS 23-1 THROUGH METABOLIZING HYDROCARBON

假单胞菌 2 3- 1烃代谢产生乙酸 ,产酸量 0 .0 15mol/L ;产生 CO2 和 CH4 两种气体 ,产气量 2 0 m L /L。产酸产气 2 3- 1菌株成为微生物采油优良菌种。

When growing and metabolizing through carbon resources of hydrocarbon, Pseudomonas 23 1 produces acidicacid and gas. The amount of acidic acid is 0.015mol/L The output of gas,which thd main composition is CO 2 and CH 4, is 20ml/L. The organic acid and gas is the important reasons of decreasing the viscosity, enhancing the flow and improving the product of oil.