Among the 30 compounds boric acid and potassium carbonate were better to increase the activity of Bt. Absorbing Carbon Dioxide with Hot Potassium Carbonate Solution Adding Boric Vanadate and Diethylenetriamine
The anodic polarization curves of mild steel and the critical passivation concentrations of vanadate inhibitor in hot potassium carbonate solutions with various conversion degrees are determined by rotating disk electrode in stable hydrodynamic conditions.