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- W955424156 abstract "由脱氢枞胺与水杨醛制备脱氢枞胺水杨醛希夫碱（DAS）,经硼氢化钠还原得到N-（邻羟基苯甲基）脱氢枞胺（DARS）。采用红外光谱、紫外光谱、1H NMR对DARS进行结构表征,并通过静态失重法、电化学方法考察DARS在盐酸溶液中对A3钢的缓蚀性能。结果表明,DARS含有仲胺官能团,在盐酸溶液中的溶解性和稳定性大于DAS,能较好地抑制盐酸对A3钢的腐蚀;在DARS用量为0.005%、温度为40℃、体积分数为5.84%的盐酸溶液中,A3钢的腐蚀速度小于2.5 g/（m2.h）,缓蚀效率高于98%。极化曲线表明DARS属于吸附型缓蚀剂。" @default.
- W955424156 created "2016-06-24" @default.
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- W955424156 date "2011-08-30" @default.
- W955424156 modified "2023-09-28" @default.
- W955424156 title "N-(邻羟基苯甲基)脱氢枞胺的合成及在盐酸溶液中对碳钢的缓蚀性能" @default.
- W955424156 hasPublicationYear "2011" @default.
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