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兖矿国泰化工有限公司是一家大型煤化工企业,大型设备多,使用的润滑油品种也较多,润滑油中的水分含量对润滑油的性能影响很大。润滑油中的水分含量的分析,过去通常采用国标———蒸馏法测定,蒸馏法检测时间长,受试验条件影响较大。笔者利用卡尔·费休法对润滑油中的水分进
Yankuang Cathay Pacific Chemical Co., Ltd. is a large coal chemical industry, large-scale equipment, the use of more varieties of lubricants, lubricants in the water content of lubricant performance great influence. Analysis of the moisture content of lubricating oil, the past often used GB --- distillation method, the distillation method for a long time, subject to greater impact on test conditions. I use the Karl Fischer method of lubricating oil into the water