Using Nanomagnetic Fluid for Corrosion Inhibition of Mild Steel

Show simple item record Jauhari, Smita Parekh, Kinnari Pai, K.B. Upadhyay, Ramesh V. 2014-03-15T10:02:54Z 2014-03-15T10:02:54Z 2010
dc.identifier.citation Parekh, Kinnari et al., “Using Nanomagnetic Fluid for Corrosion Inhibition of Mild Steel”, Materials Performance, vol. 49, no. 8, pp. 54–58, Aug. 2010. en_US
dc.identifier.issn 0094-1492
dc.description.abstract Nanomagnetic fluid (ferromagnetic nanoparticles) which has been evaluated as a corrosion inhibitor and the corrosion behavior of carbon steel in 1 M sulfuric acid (H2S04) is discussed. The nanomagnetic fluid was synthesized to achieve stability in acidic media when it is mixed with H2S04 and inhibition followed a Langmuir adsorption isotherm. Magnetic fluids consist of a myriad of ferromagnetic particles coated with dispersant and suspended in a carrier fluid. The chemical co-precipitation technique is used to synthesize iron oxide nanoparticles. The pH of the precipitate was adjusted to 5 with acetic acid (CH3COOH) before coating with citrate ion. All peak positions correspond to the magnetite only. A ferrofluid inhibitor, based on a nanotechnological approach, is used to protect CS from corrosion in acidic media. The adsorption of the ferrofluid on the metal surface deviates from the Langmuir adsorption isotherm, indicating that the adsorbing species occupy more or less than a typical adsorption site at the metal/solution interface. en_US
dc.description.statementofresponsibility by Kinnari Parekh et al.,
dc.format.extent Vol. 49, No. 8, pp. 54–58
dc.language.iso en en_US
dc.publisher National Association of Corrosion Engineers en_US
dc.subject Acidic media en_US
dc.subject Adsorption site en_US
dc.subject Carrier fluids en_US
dc.subject Chemical co-precipitation en_US
dc.subject Corrosion behavior en_US
dc.subject Corrosion inhibition en_US
dc.subject Ferromagnetic nanoparticles en_US
dc.subject Ferromagnetic particles en_US
dc.subject Iron oxide nanoparticle en_US
dc.subject Langmuir adsorption isotherms en_US
dc.title Using Nanomagnetic Fluid for Corrosion Inhibition of Mild Steel en_US
dc.type Article en_US
dc.relation.journal Materials Performance

Files in this item

Files Size Format View

There are no files associated with this item.

This item appears in the following Collection(s)

Show simple item record

Search Digital Repository


My Account