三嗪季铵盐基高温高压CO2 缓蚀剂及缓蚀性能研究
邬春生, 张天永, 李彬, 苑文英, 张霄鸥, 姜爽, 汪怀远

Corrosion Inhibition Performance of Triazine-derived Quaternary Ammonium Salts for Q235 Carbon Steel in High Temperature and High Pressure CO2 Containing 3.5%NaCl Solution
WU Chunsheng, ZHANG Tianyong, LI Bin, YUAN Wenying, ZHANG Xiaoou, JIANG Shuang, WANG Huaiyuan
图3 CCDY的核磁氢谱和碳谱
Fig.3 NMR spectra of CCDY: (a) 1H, (b) 13C