摘要
用失重法和电化学法研究了在磷酸介质中,稀土铈离子和非离子表面活性剂OP对铝的缓蚀协合效应。
The synergistic effect of cerium ion and OP as corrosion inhibitiors on aluminum in 2?mol·L -1 H 3PO 4 was investigated by weight loss method and electrochemistry method.The reason of producing synergistic effect was discussed.
出处
《云南大学学报(自然科学版)》
CAS
CSCD
2000年第1期41-43,共3页
Journal of Yunnan University(Natural Sciences Edition)
基金
云南省应用基础研究基金!资助项目 ( 96B0 0 7M)
关键词
铈离子
缓蚀协合效应
金属铝
表面活性剂
aluminum
phosphoric acid
polyethlene glycol mono (P) octyl phenyl ether (OP)
cerium ion
synergistic effect of inhibition corrosion