Please wait a minute...
中国腐蚀与防护学报  2008, Vol. 28 Issue (3): 186-192     
  研究报告 本期目录 | 过刊浏览 |
铝基牺牲阳极在海水中的活化行为
徐宏妍; 李延斌
中北大学材料科学与工程学院
Activation behavior of aluminum sacrificial anodes in sea water
中北大学
全文: PDF(1409 KB)  
摘要: 综述了Al合金牺牲阳极的现状及其在海水环境中的活化行为。结合实际情况介绍了活化元素、Cl-、温度、热处理工艺等对Al阳极的活化影响,重点介绍了活化元素在Al阳极活化过程中的作用, 并且提出了部分活化元素在Al阳极中的优化配方;适量活化元素的添加及一定温度下的均匀退火可以提高铝阳极电流效率。还对高性能Al合金阳极进行了展望。
关键词 铝基牺牲阳极活化海水环境    
Abstract:ABSTRACT: Aluminum sacrificial anodes have been widely used in the protection of iron structures, which are positioned in or around the sea, such as ships, platforms, and so on. While the efficiency of Al-anodes is decreased due to the passive film formed on the aluminum surface. So, it is necessary to investigate high efficient aluminum anodes. Thus, one should have quite understanding on the activation of aluminum in seawater, in order to optimize the alloying composition. In this paper, the activation behavior of aluminum in seawater and the effects of depassivators are summarized systematically.
Key wordsaluminum sacrificial anodes    activation    seawater environment
收稿日期: 2006-07-21     
通讯作者: 徐宏妍     E-mail: xuhongyan@nuc.edu.cn

引用本文:

徐宏妍; 李延斌 . 铝基牺牲阳极在海水中的活化行为[J]. 中国腐蚀与防护学报, 2008, 28(3): 186-192 .

链接本文:

https://www.jcscp.org/CN/Y2008/V28/I3/186

[1]Kimura T,Ikoma M,Kananmaru K.Nickel/metal hydride battery for power assist application[A].The 14th lnternational ElectricVehicles Symposium Proceedings[C].USA,1997
[2]Munoz A G,Saidman S B,Bessone J B.Corrosion of an Al-Zn-In alloy in chloride media[J].Corros.Sci.,2002,44(10):2171-2182
[3]Song Y H,Guo Z C,Fan A M,et al.Current state of research onsacrificial anode materials[J].Corros.Sci.Prot.Technol.,2004,16(1):24-28(宋曰海,郭忠诚,樊爱民等.牺牲阳极材料的研究现状[J].腐蚀科学与防护技术,2004,16(1):24-28)
[4]Lu D A.Application of aluminum anode alloy on chemical industry corrosion protection[J].Alum.Fabr.,2004,(6):30-32(卢定安.铝合金阳极在化工防腐中的应用[J].铝加工,2004,(6):30-32)
[5]Shibli S M A,Gireesh V S,Sony G.Surface catalysis based onruthenium dioxide for effective activation of aluminium sacrificialanodes[J].Corros.Sci.,2004,46(4):819-830
[6]Xu G,Cao C N,Lin H C,et al.Electrochemical study of active dissolution for aluminum in neutral NaCl solution[J].Corros.Sci.Prot.Technol.,1998,10(6):321-326(许刚,曹楚南,林海潮等.纯铝在NaCI溶液中活化溶解时电化学行为研究[J].腐蚀科学与防护技术,1998,10(6):321-326)
[7]Shibli S M A,Gireesh V S.Activation of aluminium alloy sacrifi-cial anodes by selenium[J].Corros.Sci.,2005,47(8):2091-2097.
[8]Shibli S M A,Gireesh V S.Surface activation of aluminium alloysacrificial anodes by IrO2[J].Appl.Surf.Sci.,2003,219(3-4):203-210
[9]Song Y S,Zhang Y,Zhou L Q.Factors effecting on the hydrogen evolution on Al-anodes in strong alkaline solution[J].J.Chin.Soc.Corros.Prot.,2006,26(4):237-240(宋玉苏,张燕,周立清.强碱性介质铝阳极析氢影响因素研究[J].中国腐蚀与防护学报,2006,26(4):237-240)
[10]Aragon E,Cazenave-vergez L,Lanza E,et al.Influence of al-loying elements on electrochemical behaviour of ternary Al-Zn-Gaalloys for sacrificial anodes[J].Br.Corros.J.,1997,32(4):263-268
[11]Reding J T,Newport J J.Al alloy[J].Mater.Prot.,1966,5(12):15-18
[12]Natishan P M,McCafferty E,Hubler G K.Surface charge con-siderations in the pitting of Ion-implanted aluminum[J].J.Elec-trochem.Soc.,1988,135(2):321-327
[13]Gruuappa I,Karnik J A.Development of aluminium alloy an-odes for cathodic protection of ships[J].Corros.Prev.Control,1996,43(3):77-82
[14]Qi G T,Guo Z H,Lin H T.Effect of magnesium on microstruc-ture of Al-Zn-In Alloy sacrificial anode[J].Mater.Rev.,2000,14(11):62-64(齐公台,郭稚弧,林汉同,微量镁对Al-Zn-In合金牺牲阳极显微组织的影响[J].材料导报,2000,14(11):62-64)
[15]Ding Z B,Kong X D,Zhu M W.Microstructure and property ofaluminum-alloy sacrificed anodes with different Mg contents[J].Mater.Prot.,2004,37(5):50-51(丁振斌,孔小东,朱梅五.不同镁含量铝基牺牲阳极材料的组织与性能研究[J].材料保护,2004,37(5):50-51)
[16]B hnstedt W.The influence of electrolyte additive on the anodic dissolution of aluminum in alkaline solutions[J].J.Power Sour.,1980,5(3):245-253
[17]Reboul M C,Gimenez P H,Rameaau J J.A proposed activation mechanism for Al anodes[J].Corrosion,1984,40(7):366-370
[18]Breslin C B,Caroll W M.The electrochemical behaviour of alu-minium activated by gallium in aqueous electrolytes[J].Corros.Sci.,1992,33(11):1735-1746
[19]Tuck C D S,Hunter J A,Samans G M.The electrochemical be-havior of Al-Ga alloys in alkaline and neutral electrolytes[J].J.Electrochem.Soc.,1987,134(12):2970-2981
[20]Despic A R.Electrochemical power conversion[A].Proc of the 29th IUPAC Congress Cologne[C].Federal Republic of Germany,1983
[21]Qin X,Li Z Y,Yu Y B.Progress of research on activation mech-anism for aluminum alloy anode[J].Chin.J.Power Sour.,2000,24(1):53-56(秦学,李振亚,余远彬.铝合金阳极活化机理研究进展[J].电源技术,2000,24(1):53-56)
[22]Reboul M C,Delatte M C.Activation mechanism for sacrificial Al-Zn-Hg anodes[J].Mater.Performance,1980,9(5):35-40
[23]Wu Y H.A study of the effect of alloy elements on the activation of Al-based sacrificial anode[J].J.Chin.Soc.Corros.Prot.,1989,9(2):113-120(吴益华.合金元素在铝基牺牲阳极活化过程中的作用[J].中国腐蚀与防护学报,1989,9(2):113-120)
[24]Carroll W M,Breslin C B.Activation of aluminum in halide so-lutions containing"activator ions"[J].Corros.Sci.,1992,33(7):1161-1177
[25]Sun H J,Huo S Z.Zns′role in dissolution of Al sacrificial an-odes[J].Chin.J.Oceanol Limnol,1990,8(4):354-362
[26]Qin X.Research on activation mechanism for aluminum alloy an-ode[D].Tianjin:Tianjin University,1998(秦学.铝阳极电化学行为及活化机理的研究[D].天津:天律大学,1998)
[27]Li Z Y,Qin X,Yu Y B,et al.The electrochemical behavior of Al alloys containing tin and gallium in alkaline electrolytes[J].Acta Phys.Chim.Sin.,1999,15(4):381-384(李振亚,秦学,余远彬等.含镓、锡的铝合金在碱性溶液中的阳极行为[J].物理化学学报,1999,15(4):381-384)
[28]Qian M,Huang Y C,Wu Y H.A quantitative XPS method studyon Al-Zn-In sacrificial anode surface[J].J.Chin.Soc.Corros.Prot.,1990,10(4):339-345(钱鸣,黄永昌,吴益华.XPS定量法研究Al-Zn-In牺牲阳极表面组成[J].中国腐蚀与防护学报.1990,10(4):339-345)
[29]Brett C M A.On the electrochemical behaviour of aluminium inacidic chloride solution[J].Corros.Sci.,1992,33(2):203-210
[30]Qu J E,Qi G T.Current status of research on aluminum alloy sacrificial anodes[J].Mater.Rev.,2001,15(11):24-26(屈均娥,齐公台.铝合金牺牲阳极材料研究现状[J].材料导报,2001,15(11):24-26)
[31]Li Q Z.Electrochemical Protection on Metal[M].Beijing:Chi-nese Electric Power Press,1997(李启中.金属电化学保护[M].北京:中国电力出版社,1997)
[32]Qi G T,Guo Z H,Qu J E.Effect of magnesium on microstructure and performance of containing RE aluminum anode[J].J.Chin.Soc.Corros.Prot.,2001,21(4):220-224(齐公台,郭稚弧,屈钧娥.合金元素Mg对含RE铝阳极组织与性能的影响[J].中国腐蚀与防护学报.2001,21(4):220-224)
[33]Zhang Y Y,Qi G T,Liu B,et al.Microstructure and property of Al-Ga-Mg alloy[J].J.Chin.Soc.Corros.Prot.,2005,25(6):336-339(张盈盈,齐公台,刘斌等.Al-Ga-Mg合金组织与阳极性能研究[J].中国腐蚀与防护学报,2005,25(6):336-339)
[34]Ma T,Wang Z Y,Han W.A review of atmospheric corrosion of aluminum and aluminum alloys[J].Corros.Sci.Prot.Technol.,2004,16(3):155-161(马腾,王振尧,韩薇,铝和铝合金的大气腐蚀[J].腐蚀科学与防护技术,2004,16(3):155-161)
[35]Lin L F,Chao C Y,MacDonald D D.A point defect model for anodic passive films:Ⅱ.Chemical break down and pit initiation[J].J.Electrochem.Soc.,1981,128(6):1194-1198
[36]Nguyen T H,Foley R T.On the mechanismof pitting of aluminum[J].J.Electrochem.Soc.,1979,126(11):1855-1860
[37]Ren J J,Zuo Y.The study on morphology and growth mechanism of pits on anodized aluminum[J].J.Chin.Soc.Corros.Prot.,2003,23(4):198-201(任建军,左禹.铝阳极氧化膜的蚀孔形貌与蚀孔生长机理研究[J].中国腐蚀与防护学报,2003,23(4):198-201)
[38]Saidman S B,Garcia S G,Bessone J B.Electrochemical be-haviour of Al-In alloys in chloride solutions[J].J.Appl.Elec-trochem.,1995,25(3):252-258o..
[39]Drazic D M,Zecevic S K,Atansoski R T,et al.The effect of an-ions on the electrochemical behavior of a1uminum[J].Electrochim.Acta,1983,28(5):751-755
[40]Sato F,Newman R C.Mechanism of activation of aluminum bylow melting point elements:Part 1-effect of zinc on activation of a-luminum in metastable pitting[J].Corrosion,1998,54(12):955-963
[41]Qi G T,Liao H X,Que J E.Study on the electrochemical perfor-mances of segregation phases in aluminum anodes containing RE[J].J.Chin.Soc.Corros.Prot.,2003,23(6):355-358(齐公台,廖海星,屈钧娥.含RE铝阳极中析出相的电化学行为研究[J].中国腐蚀与防护学报.2003,23(6):355-358)
[42]Zhang M X,Guan Y Q,Zhen Y P.The corrosion behaviors of ADC12 aluminum alloy in vapour[J].J.Chin.Soc.Corros.Prot.,2002,22(4):229-232(张茂勋,官云琴,郑玉朋.ADC12铝合金在水蒸汽中的腐蚀行为[J].中国腐蚀与防护学报.2002,22(4):229-232)
[43]Li Z Y,Yi L,Liu Z H,et al.The effect of halide anions on acti-vation of Al-alloy anodes[J].Chin.J.Appl.Chem.,2001,18(12):983-986(李振亚,易玲,刘稚蕙等.卤离子对Al-Sn-Ga合金阳极的活化作用[J].应用化学,2001,18(12):983-986)
[44]Liao H X,Zhu H H,Qi G T.The effect of temperature on active dissolution behavior of aluminum sacrificial anodes[J].J.Huazhong Univ.Sci.Technol.(Nat.Sci.),2004,32(2):114-116(廖海星,朱鸿赫,齐公台.温度对铝合金牺牲阳极活化溶解行为的影响[J].华中科技大学学报(自然科学版)2004,32(2):114-116)
[45]Qu J E,Qi G T.The factors to affect the current efficiency of a-luminum alloy anodes[J].Chin.Offshore Oil Gas(Eng.),2001,13(5):11-13(屈钧娥,齐公台.铝阳极电流效率的影响因素[J].中国海上油气(工程),2001,13(5):11-13)
[46]Liao H X,Qi G T,Yu K X.Effect of water quenching on mi-crostructure and electrochemical performance of aluminum anodecontaining RE[J].Trans.Mater.Heat Treat.,2004,25(3):54-56(廖海星,齐公台,喻克雄.固溶处理对含RE铝牺牲阳极组织与性能的影响[J].材料热处理学报,2004,25(3):54-56)
[47]Qi G T,Guo Z H,Wei B K.The effect of water-quenching onmicrostructure and electrochemistry performance of Al-Zn-In-Sn-Mg anode[J].Trans.Mater.Heat Treat.,2000,21(4):68-72(齐公台,郭稚弧,魏伯康.固溶处理对Al-Zn-In-Sn-Mg阳极组织与电化学性能的影响[J].金属热处理学报,2000,21(4):68-72)
[48]Qi H F,Liang G C,Li G L,et al.Effect of homogenizing an-nealing on activation properties of aluminum alloy anode[J].J.Mater.Eng.,2005(10):27-30(祁洪飞,梁广川,李国禄等.均匀化退火对铝合金阳极活化性能的影响[J].材料工程,2005(10):27-30)
[49]Li Q Y,Xu M,Zhao Y Z.The influence of annealing tempera-ture on the structure and properties of indium tin films[J].Vacu-um and Cryogenics,2000,6(3):152-155(李强勇,许民,赵印中.退火温度对铟锡合金薄膜结构和性能的影响[J].真空与低温,2000,6(3):152-155)
[1] 万起展,陈宁宁,杨培培,钟莲,王燕华,王佳. 聚苯胺/改性石墨复合材料的电化学制备及其防腐蚀性能研究[J]. 中国腐蚀与防护学报, 2017, 37(5): 428-434.
[2] 彭新元,周贤良,华小珍. 晶粒尺寸对316LN不锈钢晶间腐蚀敏感性的影响[J]. 中国腐蚀与防护学报, 2016, 36(1): 25-30.
[3] 俞树荣,何燕妮,李淑欣,王璐. 晶粒尺寸对奥氏体不锈钢晶间腐蚀敏感性的影响[J]. 中国腐蚀与防护学报, 2013, 33(1): 70-74.
[4] 黄燕滨,宋高伟,刘学斌,丁华东,闫永贵,邵新海. Al-Zn-In-Mg-Ga-Mn牺牲阳极腐蚀防护行为研究[J]. 中国腐蚀与防护学报, 2012, 32(1): 44-47.
[5] 马力,李威力,曾红杰,闫永贵,侯保荣. 低驱动电位Al-Ga合金牺牲阳极及其活化机制[J]. 中国腐蚀与防护学报, 2010, 30(4): 329-332.
[6] 王伟; 王佳; 徐海波; 李相波 . 海洋环境中微生物膜吸附动力学过程对钝态金属开路电位变化特征的影响[J]. 中国腐蚀与防护学报, 2006, 26(2): 65-69 .
[7] 李红梅; 刘杏; 蔡珣; 杨武 . 304奥氏体不锈钢离子辐照后再活化性能测试和表面形貌观察[J]. 中国腐蚀与防护学报, 2006, 26(1): 37-42 .
[8] 郝小军; 宋诗哲 . 铝锌合金在3%NaCl溶液中的电化学行为[J]. 中国腐蚀与防护学报, 2005, 25(4): 213-217 .
[9] 刘学庆; 唐晓; 王佳 . 金属腐蚀速度与海水环境参数相关模型的人工神经网络分析[J]. 中国腐蚀与防护学报, 2005, 25(1): 11-14 .
[10] 高中平; 陈范才; 赵常就 . EPR法评价晶间腐蚀敏感性的各种判据的比较[J]. 中国腐蚀与防护学报, 2000, 20(4): 243-247 .
[11] 战广深;牟战旗. Al-Zn-In-Si合金在NaCl溶液中的小孔腐蚀行为[J]. 中国腐蚀与防护学报, 1996, 16(3): 230-234.