节点文献
新型缓蚀阻垢剂GDMP的研制
Synthesis of a New Type Scale and Corrosion Inhibitor
【摘要】 通过适合的合成条件 ,利用甲醛、盐酸、三氯化磷和甘氨酸为原料 ,采用 Man-nich反应 ,研制了甘氨酸二甲叉膦酸 ,即 GDMP。经熔点测定、元素分析和红外光谱鉴定 ,证明产品的纯度已达到进行缓蚀和阻垢性能研究的要求。并对其缓蚀阻垢机理进行了探讨。
【Abstract】 GDMP was synthesized with Mannich type reaction from HCHO,HCl,PCl 3 and HOOCCH 2NH 2.It is considered that the purity of the product GDMP is suitable for scale inhibition and corrosion inhibition studied by melting point measurement,element analysis and IR spectrogram analysis.The mechanism of scale inhibition and corrosion inhibition was also discussed.$$$$
【关键词】 合成;
Mannich反应;
GDMP;
缓蚀;
阻垢;
【Key words】 synthesis; mannich type reaction; GDMP; scale inhibition; corrosion inhibition;
【Key words】 synthesis; mannich type reaction; GDMP; scale inhibition; corrosion inhibition;
- 【文献出处】 南京建筑工程学院学报 ,JOURNAL OF NANJING ARCHITECTURAL AND CIVIL ENGINEERING INSTITUTE , 编辑部邮箱 ,2000年01期
- 【分类号】TU991.4
- 【被引频次】1
- 【下载频次】132