The corrosion of carbon steel in the atmosphere and in many aqueous environments is best understood from a film formation and brake down standpoint. It is an inescapable fact that iron in the presence of oxygen and water is thermodynamically unstable with respect to its oxides. Because atmospheric...
The corrosion of carbon steel in water at 250C with small amounts of oxygen has been studied in a boiling, out-of-pile loop made of carbon steel. In addition to the steel specimens activated iron was used in order to faciliate the investigation of corrosion product release and deposition. ...
Corrosion of Carbon Steel in Presence of Hydrocarbon:在烃类的存在下,对碳钢的腐蚀of,in,碳钢,steel,对碳钢,Steel,STEEL 文档格式: .pdf 文档大小: 667.74K 文档页数: 11页 顶/踩数: 0/0 收藏人数: 0 评论次数: 0 文档热度: 文档分类: 外语学习--英语学习 ...
A study of the effect of ferrous ions on the initial attachment of sulphate reducing bacteria (SRB) and subsequent corrosion of carbon steel has been performed. It was found that the initial bacterial attachment process is complex, depending upon time period investigated. Early stages (⩽60 min...
Carbon steel corrosion rates were measured in carbonated solution mixtures of monoethanolamine (MEA) and 1-Butyl-3-methylimidazolium dicyandiamide (bmim DCA) and MEA without bmim DCA, using polarization curve and electrochemical impedance spectroscopy (EIS). Corrosion tests were carried out for 4.0 M ...
The corrosion behaviour of carbon steel in wet elemental sulphur under both aerobic and anaerobic conditions is reported. The corrosion reaction was studied as a function of the initial pH of the system and the particle size of sulphur. Catastrophic corrosion is observed after an induction period ...
Corrosion behaviour of mild steel rebars has been studied in contact with 0.01 N NaOH, saturated lime water, cement slurry and embedded mortars having diff... DDN Singh,R Ghosh,BK Singh - 《Corrosion Science》 被引量: 18发表: 2002年 The corrosion of carbon steel in oil-in-water emulsions...
The atmospheric corrosion of carbon steel is an extensive topic that has been studied over the years by many researchers. However, until relatively recently, surprisingly little attention has been paid to the action of marine chlorides. Corrosion in coastal regions is a ...
Corrosion of A106 carbon steel in anoxic CO2-loaded 30 wt.% monoethanolamine-based solutions (a corrosive solvent for post-combustion CO2 capture) with CO2 loadings ranging from 0.24 to 0.53 mol CO2/mol amine is investigated. The results show that corrosion and formation of a protective layer of...
Carbon steel specimens were exposed in carbon dioxide (CO)-containing brine with different amounts of hydrogen sulfide (HS) at 70 C and 80 C. The addition of 0.02 mmol/L sulfide, corresponding to 45 Pa HS partial pressure (P{sub HS}), to brine with 70 kPa CO at pH 4.2 caused rapid...