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研究了采用紫外分光光度法测定润滑油中苯酚含量的方法,本方法对润滑油中苯酚含量的检验准确度高,操作简便快速,可较好应用于酚精制装置中间产品和成品润滑油的分析。
The method for the determination of phenol content in lubricating oil by ultraviolet spectrophotometry was studied. The method has the advantages of high accuracy and quick and convenient operation for checking phenol content in lubricating oil, and can be preferably applied to the analysis of intermediate products and finished lubricants of phenol refining device .