综述了油气田中CO2腐蚀速率的预测模型.关于CO2腐蚀速率的预测模型主要包括经验模型(Empirical models),半经验模型(Semi-empirical models)和机理模型(Mechanistic models)三类.经验模型是根据实验室和油气田现场腐蚀数据建立的预测模型,这类模型比较简洁,与现场的试验数据吻合较好.半经验模型先根据腐蚀过程中的化学、电化学过程和介质的传输过程建立腐蚀速率相关的动力学模型,然后利用实验室数据以及现场数据确定各因素的影响因子.机理模型主要是应用腐蚀热力学、动力学以及物质扩散动力学,基于CO2腐蚀机理建立腐蚀速率的预测模型.由于CO2腐蚀的影响因素很多,腐蚀机理异常复杂,要建立准确、普适的预测模型较为困难.目前这三类预测模型均存在一定的不完善性,应对其进行更深入的研究和改进.
参考文献
| [1] | CO2 Corrosion Rate Calculation Model[S].Norsok Standard No. M-506 |
| [2] | O/sen S. CO2 corrosion prediction by use of the Norsok M-506model-guideline and limitations[A].Houston,TX: NACE,2003:623. |
| [3] | Jepson W P;Stitzel S;Kang C;Gopal M.Model for sweet corrosion in horizontal multiphase slug flow[A].Houston,TX: NACE,1997:11. |
| [4] | Gartland P O.Choosing the right positions for corrosion monitoring on oil and gas pipelines[A].Houston, TX:NACE,1998:83. |
| [5] | Gartland P O;Salomonsen J E.A pipeline integrity management strategy based on multiphase fluid flow and corrosion modeling[A].Houston, TX: NACE,1999:622. |
| [6] | Gartland P O;Johnsen R.Application of internal corrosion modeling in the risk assessment of pipeline[A].Houston,TX: NACE,2003:179. |
| [7] | De Waard C;Milliams D E .Carbonic acid corrosion of steel[J].Corrosion,1975,31(05):177. |
| [8] | De Waard C;Lotz U;Milliams D E .Predictive model for CO2 corrosion engineering in wet natural gas pipelines[J].Corrosion,1991,47(12):976. |
| [9] | De Waard C;Lotz U.Prediction of CO2 corrosion of carbon steel[A].Houston, TX: NACE,1993:69. |
| [10] | De Waard C;Lotz U;Dugstad A.Influence of liquid flow velocity on CO2 corrosion: a semi-empirical model[A].Houston, TX: NACE,1995:128. |
| [11] | De Waard C;Corcon Aerdenhout.The influence of crude oils on well tubing corrosion rates[A].Houston, TX:NACE,2003:629. |
| [12] | Hedges B;Paisley D;Woollam R.The corrosion inhibitor availability model[A].Houston, TX: NACE,1999:34. |
| [13] | De Waard C;Smith L;Bartlett P;Cunniugham H.Modelling corrosion rates in oil production tubing[A].Milano,Italy: Associazione Italiana di Matallurgia,2001:254. |
| [14] | Srinivasan S;Kane R D.Prediction of corrosivity of CO2/H2S production environments[A].Houston, TX: NACE,1996:11. |
| [15] | Sangita K A;Srinivasan S.An analytical model to experimentally emulate flow effects in multiphase CO2/H2S systems[A].Houston, TX: NACE,2000:58. |
| [16] | Srinivasan S;Kane R D.Critical issues in the application and evaluation of a corrosion prediction model for oil and gas systems[A].Houston, TX: NACE,2003:640. |
| [17] | S. Nesic;J. Postlethwaite;S. Olsen .An Electrochemical Model for Prediction of Corrosion of Mild Steel in Aqueous Carbon Dioxide Solutions[J].Corrosion: The Journal of Science and Engineering,1996(4):280-294. |
| [18] | Dugstad A;Lunde L;Videm K.Parametric study of CO2 corrosion of carbon steel[A].Houston, TX: NACE,1994:14. |
| [19] | Nesic S;Nordsveen M;Nyborg R;Stangeland A.A mechanistic model for CO2 corrosion with protective iron carbonate films[A].Houston, TX:NACE,2001:40. |
| [20] | Nesic S;Lee K-L J;Ruzic V.A mechanistic model of iron carbonate film growth and the effect on CO2 corrosion of mild steel[A].Houston, TX: NACE,2002:237. |
| [21] | Wang S H;Nesic S.On coupling CO2 corrosion and multiphase flow models[A].Houston TX: NACE,2003:631. |
| [22] | Nordsveen M;Nesic S;Nyborg R;Stangeland A .A mechanistic model for corrosion dioxide corrosion of mild steel in the presence of protective iron carbonate films-part l:theory and verification[J].Corrosion,2003,59(03):616. |
| [23] | Nesic S;Nordsveen M;Ryborg;Stangeland A .A mechanistic model for corrosion dioxide corrosion of mild steel in the presence of protective iron carbonate films-part 2:a numerical experiment[J].Corrosion,2003,59(05):489. |
| [24] | Nesic S;Lee K-L J .A mechanistic model for corrosion dioxide corrosion of mild steel in the presence of protective iron carbonate films-part 3:film growth model[J].Corrosion,2003,59(05):443. |
| [25] | Wang H W;Cai J Y;Jepson W P.CO2 corrosion mechanistic modeling and prediction in horizontal slug flow[A].Houston, TX: NACE,2002:238. |
| [26] | Pot B F M.Mechanistic models for the prediction of CO2 corrosion rates under multiphase flow conditions[A].Houston, TX: NACE,1995:137. |
| [27] | Nyborg R;Andersson P;Nordsveen M.Implementation of CO2corrosion models in a three-phase fluid flow model[A].Houston, TX: NACE,2000:48. |
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