ISSN 0005-2531 (Print) ISSN 2522-1841 (Online)
STUDY OF THE CORROSION INHIBITORS PROPERTIES OF WATER-SOLUBLE NITROGEN CONSISTING ALKENYLPHENOLS DERIVATIVES
M.R.Bayramov, G.M.Mehdiyeva, M.A.Agayeva, G.M.Hasanova

1-(2-allylphenoxy)butyl-4-N-pyridinium bromide and 1(2-propenylphenoxy)butyl-4-N-pyridinium bromide were synthesized and investigated as corrosion inhibitors steel st. 3. Their corrosion inhibition property was investigated in aqueous-salt containing solution hydro-carbonic and H2S. For this purpose, a serious of techniques such as gravimetric method measurement, scanning electron microscope (SEM-XL-30) were used. Some thermodynamic parameters of corrosion process (∆Gads., ∆H0ads., ∆S0ads.) were determined. Results showed that synthesized compounds at the concentrations 50–150 mg l-1 have anticorrosion activity 62–96%

doi.org/10.32737/0005-2531-2020-3-71-75 

Keywords : phenolic compounds, anticorrosion properties, adsorption, morphology
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SUBMITION
THE LAST NUMBER OF THE JOURNAL
№2 2022
CONTENT
- A STUDY OF THE KINETICS AND MECHANISM OF LIQUID-PHASE OXIDATION OF ETHYLBENZENE IN THE PRESENCE OF COBALT-BASED POLYMER CATALYSTS WITH ACTIVE CENTERS TUNED TO HYDROCARBON SUBSTRATESR.H.Suleymanova, N.А.Zeynalov, L.N.Qulubayova, А.R.Guliyeva, K.J.Hasanova
- SYNTHESIS OF AMINOMETHOXY DERIVATIVES OF CYCLOHEXANOL AND STUDYING THEM AS BACTERICIDE INHIBITORSS.V.Ismayilova, E.G.Mammadbeyli, K.A.Kochetkov, G.E.Hajiyeva, L.M.Maharramova, D.B.AgamalievaMore