Study on the Performance of Mg/Al Composite Anode

Xin Liu; Xue Qing Liu; Meng Li Chen; Li Ou; Bao Rong Hou

doi:10.4028/www.scientific.net/AMR.790.98

Paper Titles

Preparation of Hydrophobic Microporous Polypropylene/Isotactic Polypropylene Blending Membranes via Thermally Induced Phase Separation for Vacuum Membrane Distillation
p.81

Anodic Behavior of Pb-Ag-Ca-Sr Alloy in Zinc Electrowinning
p.85

Effect of Extrusion Route on Grain Refinement during ECAP Process
p.90

Influence of Caustic Soda Flakes-Phosphogypsum on Activation and Microstructure of Carbide Slag-Flyash
p.94

Study on the Performance of Mg/Al Composite Anode
p.98

Effects of Insolation on Optical Properties of Tricot Invisible Curtain
p.102

Analysis of the Reinforced Masonry on Shear Capacity
p.109

Comparative Analysis of the Reinforced Masonry Structure Bearing Capacity with Different Methods
p.112

Experimental Study on Simply Supported Reinforced Concrete after Fire
p.116

HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 790Study on the Performance of Mg/Al Composite Anode

Study on the Performance of Mg/Al Composite Anode

Abstract:

The electrochemical performance of Mg-Al alloy composite sacrificial anodes in seawater was studied. The results show that Mg-Al composite anode can keep the electrochemical characters of Mg anode and Al anode respectively. The protection process of Mg-Al composite anode includes 4 steps: (1) Mg anode protects the steel, (2) interface oxides expose in seawater and anode performance decreases, (3) interface oxides dissolve in seawater and Al anode begins to work, (4) Al anode protects the steel efficiently.

You might also be interested in these eBooks

View Preview

Info:

Periodical:

Advanced Materials Research (Volume 790)

Pages:

98-101

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.790.98

Citation:

Cite this paper

Online since:

September 2013

Authors:

Xin Liu, Xue Qing Liu, Meng Li Chen, Li Ou, Bao Rong Hou

Keywords:

Cathodic Protection (CP), Current Density, Interface Oxides, Mg/Al Alloy Composite Anode

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

References

[1] C. Gabelle, F. Baraud, L. Biree, et al: Applied Geochemistry, 2012, Vol. 27(2012), p.2088-(2095).

Google Scholar

[2] B. R. Hou: Theory and application of corrosion entertainment in marine (Science Press, Beijing, 1999).

Google Scholar

[3] S. X. Hu: Oil & Gas Storage and Transportation, Vol. 17(1998), pp.42-44.

Google Scholar

[4] L. B. Leonard: Offshore, Vol. 55(1995), pp.20-29.

Google Scholar

[5] S. Rossi, P. L. Bonora, R. Pasinetti, et al: Corrosion, Vol. 54(1998), pp.1018-1025.

Google Scholar

[6] S. Rossi, P. L. Bonora, R. Pasinetti: Materials Performance, Vol. 2(1996), pp.29-33.

Google Scholar

[7] B. H. Wan, J. Y. Fei, L. Wang, et al: Material & Heat Treatment, Vol. 39(2010), pp.96-98.

Google Scholar

[8] G. H. Zhang, Y. Li: Shipbuilding of China, 48(2007), pp.36-42.

Google Scholar

[9] M. L. Chen. Study on development and application of magnesia-alumina composite sacrificial anode for offshore structures (Chongqing University, Chongqing, 2009).

Google Scholar