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| 摘要: |
| 通过对盘管腐蚀外貌特征、腐蚀产物、管材腐蚀形貌、表面成分及夹杂物、介质及环境影响因素等几个方面的分析、试验，研究了宝浪油田三相加热盘管的腐蚀原因和主要腐蚀因素对腐蚀行为的影响。结果 表明：引起三相分离器盘管腐蚀的主要原因是二氧化碳腐蚀；环境温度升高，腐蚀速率增大，介质pH值升高可抑制腐蚀；介质中溶解二氧化碳对腐蚀具有较大影响。 |
| 关键词: 宝浪油田联合站 三相分离器 加热盘管 腐蚀原因 影响因素 管材腐蚀 腐蚀速率 防腐措施 |
| DOI： |
| 分类号:TE931.1 |
| 基金项目: |
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| THE RESEARCH OF ETCH REASON AND EFFECT FACTORS TO THE THREE-PHASE CONTAINER HEATS COIL IN JOINTLY HALT OF THE BAOLANG OIL FIELD |
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Luo Quanmin Zhang Huaizhi Luo Xiaohui et al
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| Abstract: |
| By analysis and tests on the exterior feature to the coil tech,etch product, pipe etches appearance,superficial component and inclusion,medium and environment and impact factors, the effects of the etch reason and main etch factors on the etch action of t |
| Key words: three-phase separator, heat coil, etch reason, effect factor of etch |
