The inhibition of zinc corrosion by bisaminotriazole and other triazole derivatives

Effects of some additives on the corrosion behaviour and preferred orientations of zinc obtained by continuous current deposition

“…It is well known that additives which are often organic compounds are added to improve zinc deposit properties. Organic compounds containing oxygen, sulphur and nitrogen are among the most widely used as corrosion inhibitors of zinc in electroplating [2][3][4][5][6][7][8][9][10]. These compounds can adsorb on the zinc surface with an impact on deposit properties and the electroplating process.…”

Electro chemical investigation on the corrosion behavior of ZA- 27 alloy in 1M Na2SO4 in the presence of cationic surfactants as inhibitors

“…Various organic inhibitors have been studied for inhibition of zinc and galvanized steel corrosion in neutral, weak acid and alkaline solutions. They are 2-quinoline carboxylic acid [11], 8-quinolinol [12], salicyl alcohol [13], mercaptobenzothiazole [14], mercaptobenzoxazole [15], benzotriazole [16], 3-amino-5-heptyl-1,2,4-triazole [16], polythioglycolates [17][18] and 2-hydrazone-3-bromo-methylenedithiol [19].…”

Inhibiting Action of Quaternary Ammonium Salts on the Corrosion Behaviour of Za-27 Alloy in 1m Na2so4

“…www.iosrjournals.org 42 | Page [13], mercaptobenzothiazole [14], mercaptobenzoxazole [15], benzotriazole [16], 3-amino-5-heptyl-1,2,4-triazole [16], polythioglycolates [17][18] and 2-hydrazone-3-bromo-methylenedithiol [19]. Nitrogen-containing compounds are commonly applied as corrosion inhibitors .The dissolution behavior of zinc in acidic and nearly neutral media is known to be inhibited by nitrogen and sulfur-containing organic compounds.…”