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摘要: |
制备了一种二氢噻唑类新型CO2缓蚀剂,通过试验得到了最佳反应条件。在高温状况下。用室内静态挂片失量法对产物进行缓蚀效果评价。结果 表明,产物在气相和液相的缓蚀效率均较高,缓蚀剂浓度为1000mg/l时,气、液两相缓蚀效率最高分别可以达到89.6%和91.7%。 |
关键词: CO2缓蚀剂 制备 评价 油气运输 腐蚀机理 防护对策 缓蚀效果 油气开采 |
DOI: |
分类号:TE980 |
基金项目: |
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Preparation and Evaluation of a Novel CO2 Corrosion Inhibitor |
Zhao Wen Zhang Qiuyu Wang Jieliang et al
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Abstract: |
In this paper, a novel CO2 corrosion inhibitor-dihydrothiazole was prepared. We have obtained the optimum preparation condition. By evaluating the inhibition efficiencies of the product under high temperature, the results indicated that the inhibition eff |
Key words: CO_2 corrosion inhibitor, preparation, evaluation |