abstract |
AQUEOUS ACID SOLUTIONS ARE INHIBITED AGAINST CORROSION OF METALS, ESPECIALLY FERROUS METALS, BY INCORPORATION OF A CORROSION INHIBITING SYSTEM COMPOSED OF A MIXTURE OF A MAJOR AMOUNT OF 3-METHYL-1-BUTYNE-3-O1, AND A MINOR AMOUNT OF N-HEXYNOL, PREFERABLY IN THE PRESENCE OF ETHYLENE DIAMINE OR UREA. |