Vapor Corrosion Inhibitors for Tank Bottom Corrosion Control

被引：0

作者：

Shukla, Pavan K. ^{[1
]}

Krissa, Len J. ^{[2
]}

DeWitt, Jerry ^{[3
]}

Perry, Laurie ^{[4
]}

机构：

[1] Savannah River Natl Lab, Aiken, SC 29808 USA

[2] Enbridge Pipelines Inc, PI Corros Prevent, Edmonton, AB, Canada

[3] Enbridge Inc, Griffith, IN USA

[4] Pipeline Res Council Int, Chantilly, VA USA

来源：

MATERIALS PERFORMANCE | 2019年 / 58卷 / 03期

关键词：

D O I：

暂无

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

Soil-side corrosion of aboveground storage tank (AST) bottoms is a major challenge. ASTs typically include active cathodic protection (CP) systems to mitigate soil-side corrosion of the bottoms. CP systems could fail, leading to unprotected tank bottoms, and sometimes corrosion could occur even with active CP. A study was conducted to determine efficacy of the vapor corrosion inhibitor (VCI) technology in mitigating corrosion. VC's were found to be effective in mitigating corrosion when recommended dosages are used and could also be used in combination with impressed current CP systems. Overall, VC/ technology was found to be a viable corrosion control measure.

引用

页码：48 / 50

页数：3

共 50 条

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