Mannich base is a corrosion inhibitor with superior property and is applied widely in well acidizing treatments.

曼尼希碱是一类性能优良的缓蚀剂，并在油气井酸化作业中大量应用。

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Mannich base is a corrosion inhibitor with superior property and is applied widely in well acidizing treatments.

曼尼希碱是一类性能优良的缓蚀剂，并在油气井酸化作业中大量应用。

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