期刊
MATERIALS
卷 12, 期 11, 页码 -出版社
MDPI
DOI: 10.3390/ma12111821
关键词
carbon steel; corrosion inhibition; electrochemistry; morphology analysis; scale inhibition
类别
资金
- Science and Technology Research Project of Henan Province [152102310397]
- Key Research Project of Colleges and Universities in Henan Province [19B150020]
- Environmental Catalysis Innovative Research Team of Zhengzhou Normal University [702010]
A novel corrosion and scale inhibitor (TPP) containing tobacco stem extract (TSE), polyepoxysuccinic acid (PESA), and polyaspartic acid (PASP) was obtained by the optimal proportion of the orthogonal test. The anticorrosion effect of TPP for carbon steel was researched by static weight-loss method, on-line simulated dynamic test, electrochemical measurement, and scanning electron microscopy (SEM). The results showed that TPP could protect carbon steel efficiently with a maximal corrosion inhibition rate of 85.7% and it was a mixed-type corrosion inhibitor, mainly exhibiting cathode suppression capacity. Simultaneously, the results of calcium carbonate deposition experiment indicated that the scale inhibition rate of TPP was up to 100%.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据