全面腐蚀控制
全麵腐蝕控製
전면부식공제
TOTAL CORROSION CONTROL
2015年
8期
45-47,82
,共4页
邱姝娟%卢可义%王淑英%史兴治
邱姝娟%盧可義%王淑英%史興治
구주연%로가의%왕숙영%사흥치
原油储罐罐底板%腐蚀%污水%矿化度%沥青砂%缓蚀剂
原油儲罐罐底闆%腐蝕%汙水%礦化度%瀝青砂%緩蝕劑
원유저관관저판%부식%오수%광화도%력청사%완식제
crude oil storage tank%inner tank bottom plate%corrosion%oilfield produced water%total dissolved solid%bitumen sand%inhibitor
本文介绍了原油储罐检测结果，通过对储罐污水、外底板腐蚀产物、罐基础沥青砂等的化验分析，确定了污水的总矿化度高、腐蚀性强，是罐底板腐蚀的主要原因，明确了对罐底板更换大修方案，提出添加缓蚀剂等建议。
本文介紹瞭原油儲罐檢測結果，通過對儲罐汙水、外底闆腐蝕產物、罐基礎瀝青砂等的化驗分析，確定瞭汙水的總礦化度高、腐蝕性彊，是罐底闆腐蝕的主要原因，明確瞭對罐底闆更換大脩方案，提齣添加緩蝕劑等建議。
본문개소료원유저관검측결과，통과대저관오수、외저판부식산물、관기출력청사등적화험분석，학정료오수적총광화도고、부식성강，시관저판부식적주요원인，명학료대관저판경환대수방안，제출첨가완식제등건의。
A crude oil storage tank in western China was observed to undergo server corrosion after regular open tank inspection. In order tofind out the corrosion causes, various investigations and analysis were carried out in laboratory. The test results of oilfield produced water, corrosion products, and bitumen sand showed that high total dissolved solid and corrosivity of oilfield produced water is the main cause of tank bottom plate corrosion.
