Formation of Rust During the Corrosion of Steel in Water and (NH4)2S04 Solutions

Musić, Svetozar and Dragičević, Dragica and Popović, Stanko (1993) Formation of Rust During the Corrosion of Steel in Water and (NH4)2S04 Solutions. Croatica Chemica Acta, 66 (3-4). pp. 469-478. ISSN 0011-1643

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Abstract

Formation of rust during the corrosion of steel in water and (NH4)2S04 solutions was monitored at 20 °C up to 3 months and at 90 °C up to 3 days. All corrosion products were ana1yzed by X-ray diffraction and Fourier transform IR spectrosropy. Four oxide phases, lepidocrocite (γ-FeOOH}, goethite (α-FeOOH), magnetite (Fe204) and hematite (α-Fe203), were found in the corrosion products. Their distribution or absence of some oxide phases in corrosion products were strongly dependent on the experimental conditions.

Item Type: Article
Date: 1993
Subjects: NATURAL SCIENCES > Physics
Divisions: Faculty of Science > Department of Physics
Publisher: Hrvatsko kemijsko društvo
Related URLs:
Depositing User: Gordana Stubičan Ladešić
Date Deposited: 14 May 2014 12:57
Last Modified: 14 May 2014 15:11
URI: http://digre.pmf.unizg.hr/id/eprint/1283

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