新型水处理剂HZF缓蚀性能的研究  

Research on the Inhibition Performance of a New Water Treatment Agent——HZF

作　　者：庞然[1] 万平玉[1] 杨晓波[1] 孙心利[1] 刘小光[1] 

机构地区：[1]北京化工大学

出　　处：《化工机械》2002年第4期193-196,共4页Chemical Engineering & Machinery

摘　　要：通过失重法和电化学测试方法对自富集型无磷水处理剂HZF的缓蚀性能和缓蚀机理进行了研究。结果表明 ,HZF水处理剂属自富集钝化型缓蚀剂 ,缓蚀性能由开始的物理吸附和随后的化学吸附两个步骤组成。The inhibition property and inhibition mechanism of the self enriched and phosphorus free inhibitor--HZF were studied by using the weight loss method and electrochemical measurements. The results show that HZF water treatment agent was self enriched and passive inhibitor,the inhibition consisted of the original physical adsorption,and the consequent chemical adsorption,the inhibition efficiency was much better than those of inorganic and passive inhibitors and phosphorus containing cathodic inhibitors.

关 键 词：水处理剂 HZF 缓蚀性能 循环冷却水 缓蚀剂 自富集 缓蚀机理 失重法 电化学测试 

分 类 号：TQ085.41[化学工程]