摘要
Abstract
A green multi-functional water-based cleaning agent with simple formulas for removal of thick kitchen grease,mineral oil and polishing wax on metal surfaces was successfully prepared by mixing industrial grade non-ionic surfactants including alkyl polyglucoside(APG0810),fatty acid methyl ester ethoxylates(FMEE),coconut oil fatty acid diethanol amide(6501)and tap water. Effects of 6501 content and cleaning temperature were analyzed based on the influence level of the formula compositions on the detergency performance of the cleaning agent using an orthogonal experiment with 3 factors and 4 levels. Comprehensive cleaning performance of the cleaning agent under the condition of the best formula compositions was also studied. The results showed that the influence level of the cleaning agent on the detergency of the cleaning agent from greatest influence to least was as follows: 6501,APG0810 and FMEE;in addition,it has better formula compositions of APG0810 2.6%,FMEE 5.2%,6501 4.5% and water 87.7%. The developed cleaning agent is good in high temperature stability and low temperature stability simultaneously; its detergency towards kitchen thick grease,mineral oil and polishing wax on metal surfaces at 25℃are 95.4%,90.4% and 92.4%,respectively,and it can almost completely remove the three kinds of residues at 45℃.关键词
非离子表面活性剂/多功能水基清洗剂/稠油垢/矿物油/抛光蜡Key words
nonionic surfactant/multi-functional water-based cleaning agent/heavy oil foulant/foulant mineral oil/polishing wax分类
化学化工
