| XU Xiu-qing,WEI Dan,YU Ying-ying,BAI Zhen-quan,FENG Yao-rong,MA Qiu-rong,ZHAO Wen-zhen.Influence of Cl- Concentration on the Corrosion Behavior of 10#Carbon Steel in Saline Wastewater[J],42(4):59-61,82 |
| Influence of Cl- Concentration on the Corrosion Behavior of 10#Carbon Steel in Saline Wastewater |
| Received:March 25, 2013 Revised:April 12, 2013 |
| View Full Text View/Add Comment Download reader |
| DOI： |
| KeyWord:10#carbon steel Cl- concentration saline wastewater corrosion rate |
| Author | Institution |
| XU Xiu-qing |
Tubular Goods Research Institute of China National Petroleum Corporation, Xi'an , China;Schools of Material Science and Technology, Xi'an Jiao Tong University, Xi'an , China |
| WEI Dan |
Department of Materials Science and Engineering, University of Petroleum, Beijing , China;China Association for Science and Technology, Beijing , China |
| YU Ying-ying |
Petro China Tarim Oilfield Company, Korla , China |
| BAI Zhen-quan |
Tubular Goods Research Institute of China National Petroleum Corporation, Xi'an , China |
| FENG Yao-rong |
Tubular Goods Research Institute of China National Petroleum Corporation, Xi'an , China |
| MA Qiu-rong |
Tubular Goods Research Institute of China National Petroleum Corporation, Xi'an , China |
| ZHAO Wen-zhen |
Schools of Material Science and Technology, Xi'an Jiao Tong University, Xi'an , China |
|
| Hits: |
| Download times: |
| Abstract: |
| Based on the corrosion problem of refinery heat exchanger tubes (10#carbon steel) in the course of using, the corrosion behaviors of 10#carbon steel in saline wastewater with different Cl-concentration were investigated by means of immersion test and electrochemical methods, respectively. The experiments results indicated that the competitive adsorption of OH-and Cl-in the weak basic solution made the corrosion rates of 10#steel had little change in different Cl- concentration corrosion medium. The range of corrosion rate was between 0 . 145 ~ 0 . 185 mm / a. |
| Close |
|
|
|