CORROSION INHIBITION AND SYNERGISTIC EFFECT OF PYRAZOLE WITH INHIBITORS OF BTA AND MBT FOR COPPER
吡唑的缓蚀作用及协同作用的研究

The corrosion inhibition of copper in 0.05mol/L NaHCO3 in the presence of pyrazole and the synergetie effect of pyrazole with BTA and MBT were studied using cyclic voltammetry techniques and rotating disc electrode. The results showed that the pyrazole was adsorbed on the copper surface and there was a synergetie effect between pyrazole and BTA, but it was not obviously between pyrazole and MIST.