Corrosion inhibition of mild steel in 1 M sulfuric acid solution using anionic surfactant

Modazar as promising corrosion inhibitor of carbon steel in hydrochloric acid solution

“…Most well-known acid inhibitors are organic compounds containing nitrogen (N-heterocyclic), sulfur, long carbon chain or aromatic and oxygen atoms. Organic heterocyclic compounds have been used for the corrosion inhibition of carbon steel (3)(4)(5)(6)(7)(8), copper (9), aluminum (10)(11)(12) and other metals (13) in different aqueous media. A large number of organic compounds were studied as corrosion inhibitors; unfortunately most of these organic compounds are very expensive and health hazards.…”

Surface active and thermodynamic properties of some surfactants derived from locally linear and heavy alkyl benzene in relation to corrosion inhibition efficiency

“…Thermodynamic parameters for corrosion process play an important role in understanding the inhibitive mechanism, i.e., in defining the spontaneity of the conversion of the metal to corrosion products that can be formed in the environment to which the metal was exposed [35,36].…”

Mitigation of corrosion of carbon steel in acid medium using some antipyrine derivatives

“…Among them‚ organic inhibitors have many advantages such as high inhibition efficiency‚ low price‚ low toxicity‚ and easy production [2][3][4][5]. Organic heterocyclic compounds have been used for the corrosion inhibition of iron [6][7][8][9][10][11][12], copper [13], aluminum [14][15][16], and other metals [17,18] in different corroding media. The adsorption of the surfactant heterocyclic compounds on the metal surface can markedly change the corrosion-resisting property of the metal [19,20] and so the study of the relations between the adsorption and corrosion inhibition is of great importance.…”