| 摘要 |
PURPOSE:To provide a corrosion inhibitor, harmless to human, for use in calcium chloride brine, by blending an alkali hydroxide and one or more of polyhydric alcohols, amino acids, and saccharides. CONSTITUTION:To one or more of polyhydric alcohols such as sorbitol, amino acids such as sodium L-gultamate or sodium L-aspartate, and saccharides such as alpha- fructose is added an alkali hydroxide, to obtain an excellent corrosion inhibitor used in calcium chloride brine. |
