摘要
TJ— 30 1是一种在水相中合成的主要含有马来酸基、丙烯酸基、膦酸亚基、氧乙烯基、磺酸基等多元共聚物 ,加入适量锌盐而形成的低膦缓蚀阻垢剂 ,其膦含量仅为 2 0 % (以PO43 - 计 )。静态测试、动态模拟实验及现场实际应用表明 ,该药剂具有优异的缓蚀阻垢性能。
TJ—301 is a polycopolymer mainly containing maleic group, acrylic group, phosphoric group, ethoxyl group and sulphuric acid group, accompanied with appropriate amount of zincous salt. Its phosphine content is as low as 2.0% (calculated according to PO 4 3- ). The application implies that TJ—301 has excellent efficiency in corrosion and scale inhibition.
出处
《工业水处理》
CAS
CSCD
2000年第1期28-30,共3页
Industrial Water Treatment
