INHIBITION OF COPPER CORROSION IN CHLORIDE SOLUTIONS BY HETEROCYCLIC COMPOUNDS.

被引：0
|
作者：
Trabanelli, G.
Zucchi, F.
Brunoro, G.
Carassiti, V.
机构：
来源：
Werkstoffe und Korrosion | 1973年 / 24卷 / 07期
关键词：
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Results are reported of investigations of the effect of heterocyclic substances structurally connected with 1,2,3-benzotriazole and 2-benzothiazolethiol as inhibitors of the corosion of copper in neutral salt solutions and synthetic seawater. The inhibiting effect was determined by corrosion rate measurements and its mechanism by recording the anodic and cathodic polarization curves on electrodes after different immersion time periods in the solutions. The characteristics of the surface layers were determined by recording the photopotentials with a pulse technique. An attempt was made to correlate the p or n semiconducting properties of the surface layers with the inhibiting efficiencies of the compounds studied.
引用
下载
收藏
页码：602 / 606
相关论文
共 50 条
  • [11] The effect of sulphide ions on the corrosion inhibition of copper in acidic chloride solutions
    El Warraky, AA
    ANTI-CORROSION METHODS AND MATERIALS, 2003, 50 (01) : 40 - 46
  • [12] Corrosion inhibition of copper by potassium ethyl xanthate in acidic chloride solutions
    Scendo, M
    CORROSION SCIENCE, 2005, 47 (11) : 2778 - 2791
  • [13] The Effect of Ionic Liquids on the Corrosion Inhibition of Copper in Acidic Chloride Solutions
    Scendo, M.
    Uznanska, J.
    INTERNATIONAL JOURNAL OF CORROSION, 2011, 2011
  • [14] INHIBITION OF COPPER CORROSION BY AZOLE COMPOUNDS IN ACIDIC AQUEOUS-SOLUTIONS
    JOHNSON, R
    DAROUX, M
    YEAGER, E
    ISHIDA, H
    ACS SYMPOSIUM SERIES, 1986, 322 : 250 - 267
  • [15] Employing electrochemical frequency modulation for studying corrosion and corrosion inhibition of copper in sodium chloride solutions
    Al-Mobarak, N. A.
    Khaled, K. F.
    Hamed, Mohamed N. H.
    Abdel-Azim, K. M.
    ARABIAN JOURNAL OF CHEMISTRY, 2011, 4 (02) : 185 - 193
  • [16] Pitting corrosion of copper in chloride solutions
    El Warraky, A
    El Shayeb, HA
    Sherif, EM
    ANTI-CORROSION METHODS AND MATERIALS, 2004, 51 (01) : 52 - 61
  • [17] Inhibition of Copper Corrosion withN-Arylaminotriazoles in Aqueous Chloride Solutions and in Air
    Shevtsov, D. S.
    Shikhaliev, Kh. S.
    Komarova, E. S.
    Kruzhilin, A. A.
    Kipriyanova, G. O.
    Potapov, A. Yu.
    Zartsyn, I. D.
    Kozaderov, O. A.
    Prabhakar, Ch.
    Tripathi, A.
    RUSSIAN JOURNAL OF APPLIED CHEMISTRY, 2020, 93 (08) : 1152 - 1159
  • [18] Inhibition of Copper Corrosion with N-Arylaminotriazoles in Aqueous Chloride Solutions and in Air
    D. S. Shevtsov
    Kh. S. Shikhaliev
    E. S. Komarova
    A. A. Kruzhilin
    G. O. Kipriyanova
    A. Yu. Potapov
    I. D. Zartsyn
    O. A. Kozaderov
    Ch. Prabhakar
    A. Tripathi
    Russian Journal of Applied Chemistry, 2020, 93 : 1152 - 1159
  • [19] An investigation of copper corrosion inhibition in chloride solutions by benzo-hydroxamic acids
    Shaban, A
    Kalman, E
    Telegdi, J
    ELECTROCHIMICA ACTA, 1998, 43 (1-2) : 159 - 163
  • [20] The berginisation of heterocyclic compounds.
    Orlow, NA
    BERICHTE DER DEUTSCHEN CHEMISCHEN GESELLSCHAFT, 1931, 64 : 2631 - 2636
12345