冷冻机油吸湿性的评价  

Evaluation of Hygroscopicity of Refrigerator Oils

作　　者：陈美名[1] 李姝[1] 李健[1] 

机构地区：[1]中国石油化工股份有限公司润滑油重庆分公司,重庆400039

出　　处：《合成润滑材料》2011年第4期9-11,共3页Synthetic Lubricants

摘　　要：评价了几种冷冻机油的吸湿性。聚醚冷冻机油和多元醇酯冷冻机油均具有较强的吸湿性,而环烷基冷冻机油的吸湿性较小。水分对聚醚冷冻机油和聚乙烯醚冷冻机油的影响较小。It was evaluated hygroscopicity of refrigerator oils. The polyether refrigerator oil and polyol ester refrigerator oil had strong hygroscopicity, but the hygroscopicity of naphthenic refrigerator oil was minimum. The effect of moisture was weak on polyether refrigerator oil and polyethylene ether refrigerator oil.

关 键 词：冷冻机油 吸湿性 聚醚 聚乙烯醚 多元醇酯 环烷基油 评价 

分 类 号：TE626.37[石油与天然气工程—油气加工工程]