Study on Organic Modified of Montmorillonite by Corrosion Inhibitor of Quaternary Ammonium Salts

Abstract:

A series of organic montomorilonite were prepared by using Sodium monanorilonite(Na-MMT) as raw material and quaternary ammonium salts with different chain long as intercalation agents by the way of ion exchange method. Weightlessness experiment showed that intercalated agents could alleviate the corrosion of metal. The MMT and organic MMT (OMMT) were identified by infrared spectra (FTIR) and X-ray diffraction (XRD). The results showed that intercalation agents had intercalated into the interlayer space of MMT, and the spacing of MMT layers had increased from 1.51 nm to 2.94 nm.

• Periodical: Advanced Materials Research (Volume 669)
• Pages: 103-107
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.669.103
• Online since: March 2013
• Authors: Jian Guo Sheng, Ping Zeng
• Keywords: Corrosion Inhibitor, Montmorillonite, Organic Modification

References

[1] Liu Shuren, Ren Xiaojuan. Material Corrosion and Protection of the Oil Industry [M]. Xian: Northwestern University Press. 3(2000)242-243.

[2] Second Editorial Office of China Standard Press. Nonferrous Metals Industry Standard Compilation: Rare Metal and its Alloy Chemical Analysis Method [G]. Beijing, China Standard Press,2001.

[3] J Pavla, Zdenek W. Combination of Modeling and Experiment in Structure Analysis of Intercalated Layer Silicates [J]. J Mol Model. 9(2003)195-205.

[4] Vaia R A, Giannelis E P. Maemmolecules. 30,7990(1997)

[5] Giannefis E P, Krishnamoorti R, Mania8 E. Adv Polym Sei. 138,107(1998)

[6] Naoki H, Hirotaka O, Makoto K, et a1. J Appl Polym Sei. 78(1),1918(2000)