High-temperature inhibitor of steel corrosion in sulfuric acid solutions

被引：10
|
作者：
Avdeev, Ya. G. [1 ]
Belinskii, P. A. [2 ]
Kuznetsov, Yu. I. [1 ]
Zel, O. O. [1 ]
机构：
[1] Russian Acad Sci, Frumkin Inst Phys Chem & Electrochem, Moscow, Russia
[2] Tsiolkovskii State Pedag Univ, Kaluga, Russia
来源：
PROTECTION OF METALS AND PHYSICAL CHEMISTRY OF SURFACES | 2010年 / 46卷 / 07期
关键词：
acid corrosion; corrosion inhibitors; acid etching of steel; high-temperature inhibitors;
D O I：
10.1134/S2070205110070087
中图分类号：
TF [冶金工业];
学科分类号：
0806 ;
摘要：
A new high-temperature (up to 140A degrees C) inhibitor of steel corrosion in sulfuric acid, IFKhAN-92, that yields Z = 99% at a content of at least 1 wt % was developed. To enhance the protective effect of IFKhAN-92 at an elevated temperature, KI additions may be used. IFKhAN-92 was shown to be effective in hindering electrode reactions on steel. The high efficiency of this catalyst in H(2)SO(4) solutions is most likely conditioned by the specific adsorption of IFKhAN-92 molecules on a metal surface.
引用
收藏
页码：782 / 787
页数：6
相关论文
共 50 条
  • [21] HIGH-TEMPERATURE EXTRACTION OF RHENIUM FROM SULFURIC ACID SOLUTIONS WITH TRIALKYLAMINES.
    Gladyshev, V.P.
    Andreeva, N.N.
    Kovaleva, S.V.
    Kim, E.M.
    Ustimov, A.M.
    Journal of applied chemistry of the USSR, 1985, 58 (7 pt 1): : 1342 - 1346
  • [22] High-temperature reaction of kaolin with sulfuric acid
    Colina, FG
    Esplugas, S
    Costa, J
    INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, 2002, 41 (17) : 4168 - 4173
  • [23] Corrosion resistance of 321 stainless steel in high-temperature naphthenic acid
    Jiang, Ke
    Yang, Tiecheng
    Chen, Xuedong
    Gao, Zengliang
    STRUCTURAL INTEGRITY AND MATERIALS AGEING IN EXTREME CONDITIONS, 2010, : 105 - 109
  • [24] A Dialkyldithiophosphate Derivative as Mild Steel Corrosion Inhibitor in Sulfuric Acid Solution
    Su, Xiulan
    Lai, Chuan
    Peng, Lincai
    Zhu, Hui
    Zhou, Lvshan
    Zhang, Lei
    Liu, Xingqin
    Zhang, Wei
    INTERNATIONAL JOURNAL OF ELECTROCHEMICAL SCIENCE, 2016, 11 (06): : 4828 - 4839
  • [25] Justicia brandegeeana as a green corrosion inhibitor for carbon steel in sulfuric acid
    Barboza, Geicy K. P.
    de Oliveira, Marcia C. C.
    Neves, Marcelo A.
    Echevarria, Aurea
    GREEN CHEMISTRY LETTERS AND REVIEWS, 2024, 17 (01)
  • [26] Investigation of Diantipyrylmethane as Corrosion Inhibitor for Mild Steel in Sulfuric Acid Solution
    Gong, Lijuan
    Qiao, Kangquan
    INTERNATIONAL JOURNAL OF ELECTROCHEMICAL SCIENCE, 2016, 11 (12): : 10135 - 10149
  • [27] Aster koraiensis as nontoxic corrosion inhibitor for mild steel in sulfuric acid
    Prabakaran, Mayakrishnan
    Kim, Seung-Hyun
    Mugila, Nithiyanandham
    Hemapriya, Venkatesan
    Parameswari, Kandasamy
    Chitra, Subramanian
    Chung, Ill-Min
    JOURNAL OF INDUSTRIAL AND ENGINEERING CHEMISTRY, 2017, 52 : 235 - 242
  • [28] CORROSION OF CARBON-STEELS IN HIGH-TEMPERATURE ACID CHLORIDE SOLUTIONS
    ROBERTSON, J
    FORREST, JE
    CORROSION SCIENCE, 1991, 32 (5-6) : 521 - 540
  • [29] CORROSION OF AUSTENITIC STAINLESS STEEL IN DILUTE ACID SOLUTIONS AT HIGH TEMPERATURE
    GRIESS, JC
    GREELEY, RS
    BOHLMANN, EG
    BUXTON, SR
    JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 1956, 103 (09) : C205 - C205
  • [30] Pyridinium Halides and Their Mixtures as Inhibitors of Steel Corrosion in Sulfuric Acid Solutions
    R. I. Yurchenko
    S. V. Ivashchenko
    T. N. Pilipenko
    I. S. Pogrebova
    Russian Journal of Applied Chemistry, 2005, 78 : 511 - 513
12345