Geodesic
1,4-benzoquinone derivatives as inhibitors of corrosion and hydrogen absorption of steel at presence of SRB
Vestnik Samarskogo universiteta. Estestvennonaučnaâ seriâ, no. 5 (2011), pp. 136-143

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The results of study of the derivatives of 1,4-hydroquinone as inhibitors of microbiological corrosion and hydrogen absorption of mild steel in a water-salt media supporting the development of sulphate reducing bacteria (SRB) and close by its composition to the sea water containing biogenic hydrogen sulphide. Content of H$_2$S, bacterial titre in the corrosive meas well as its pH, E$_h$ and potential of steel $\varphi,$ were determined together with the quantity of hydrogen absorbed by surface layers of steel. Protective efficiency of the best studied species from corrosion reaches 65...84 %, as for their action against hydrogen absorption by steel specimen – 60...72 %. The decrease of the number of SRB cells due to the action of the derivatives of 1,4-hydroquinone was found to be 48...84 %, while the suppression degree – 29...57 % (at the concentration of 5 mMol/L).
Mots-clés : microbiologiс corrosion, biocides
Keywords: hydrogenation, sulphate reducing bacteria, inhibitors, organic compounds, derivatives of hydroquinone. 
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     author = {S. A. Teryusheva and G. S. Beloglazov and S. M. Beloglazov},
     title = {1,4-benzoquinone derivatives as inhibitors of corrosion and hydrogen absorption of steel at presence of {SRB}},
     journal = {Vestnik Samarskogo universiteta. Estestvennonau\v{c}na\^a seri\^a},
     pages = {136--143},
     publisher = {mathdoc},
     number = {5},
     year = {2011},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VSGU_2011_5_a15/}
}
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S. A. Teryusheva; G. S. Beloglazov; S. M. Beloglazov. 1,4-benzoquinone derivatives as inhibitors of corrosion and hydrogen absorption of steel at presence of SRB. Vestnik Samarskogo universiteta. Estestvennonaučnaâ seriâ, no. 5 (2011), pp. 136-143. http://geodesic.mathdoc.fr/item/VSGU_2011_5_a15/