| 醋酸介质中溶解氧对不锈钢和磷脱氧铜腐蚀行为影响 |
| |
| 引用本文： | 胡荣宗,赵雄超,翁玉华,林昌健.醋酸介质中溶解氧对不锈钢和磷脱氧铜腐蚀行为影响[J].电化学,2002,8(4):409-414. |
| |
| 作者姓名： | 胡荣宗 赵雄超 翁玉华 林昌健 |
| |
| 作者单位： | 厦门大学化学系,厦门大学化学系,厦门大学化学系,厦门大学化学系 福建厦门361005
,福建厦门361005
,福建厦门361005
,福建厦门361005 |
| |
| 基金项目： | 海洋环境科学教育部重点实验室资助课题 |
| |
| 摘 要： | 应用极化曲线法和溶解氧测量技术研究不锈钢_2 0 6和磷脱氧铜在醋酸介质中的腐蚀行为以及过程的控制特征 .分析在含氧及采用抗坏血酸去除部分溶解氧的醋酸介质中 ,醋酸浓度、氯度、温度对上述两种金属腐蚀行为的影响因素 ,为石油化工中的醋酸设备的正确选材及有效防腐提供理论和实验依据
|
| 关 键 词： | 腐蚀 溶解氧 不锈钢 铜 醋酸 |
| 文章编号： | 1006-3471(2002)04-0409-06 |
| 收稿时间： | 2002-11-28 |
| 修稿时间： | 2001年4月27日 |
Effect of Dissolved Oxygen on the Corrosion Behavior of Coalesced Copper and Stainless Steel-206 in Acetic Solutions |
| |
| HU Rong-zong ,ZHAO Xiong-cao,WENG Yu-hua,LIN Chang-jian.Effect of Dissolved Oxygen on the Corrosion Behavior of Coalesced Copper and Stainless Steel-206 in Acetic Solutions[J].Electrochemistry,2002,8(4):409-414. |
| |
| Authors: | HU Rong-zong ZHAO Xiong-cao WENG Yu-hua LIN Chang-jian |
| |
| Institution: | HU Rong-zong *,ZHAO Xiong-cao,WENG Yu-hua,LIN Chang-jian |
| |
| Abstract: | Linear sweeping technique and dissolving oxygen sensor were used to study the effect of dissolved oxygen and relating factors on the corrosion behavior of coalesced copper and stainless steel-206 in acetic solutions. It was found: 1. The existing of dissolved oxygen is one of the important factors, which strongly influenced the corrosion behavior of coalesced copper and stainless steel-206 in acetic solution. 2. The existing of dissolved oxygen is benefitial to the preventing stainless steel-206 from corrosion in acetic solutions, but damage to the preventing coalesced copper from corrosion. 3. At the high temperature since the dissolved oxygen was escaping the anti-corrosion performance of coalesced copper is much batter than that of stainless steel. |
| |
| Keywords: | Corrosion Dissolving oxygen Copper Stainless steel Acetic acid |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《电化学》浏览原始摘要信息 |
| 点击此处可从《电化学》下载免费的PDF全文 |
