摘要
通过静态培养实验,研究了在不同的氧环境下,硫酸盐还原菌对A3钢腐蚀的规律。实验结果表明,在相同的培养基中,严格厌氧条件下的硫酸盐还原菌对A3钢的腐蚀速率与连续的厌氧-有氧交替变换条件下的硫酸盐还原菌腐蚀的速率相差不是十分明显。
The effects of sulfate reducing bacteria in different oxygen environments on corrosion of A3 steel were studied bymeans of static cultivating experiments.The results show that the corroded velocity of A3 steel by SRB in anaerobic environmentis almost same as that in continual anaerobic-aerobic environment in the same culture media.
出处
《全面腐蚀控制》
2003年第6期4-6,共3页
Total Corrosion Control
关键词
硫酸盐
还原菌
氧环境
腐蚀
生物膜
sulfate reducing bacteria
oxygen environment
corrosion
biofilm
