潤滑油のガスクロマトグラフィーによる分類

概要

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Authors attempted to presume the sort of lubricating oils by using eluogram that shows relation. between the eluted quantity of oil and retention time, prepared from the chromatogram by programmed temperature gas chromatography.<BR>By the use of this eluogram, the groups of spindle oils, machine oils, and engine oils were able to discriminate. The eluograms of electric insulating oils and liquid paraffin belonged to spindle oil group, and those of cylinder oils to engine oil group, and they could not differentiate from another, although the shapes of eluograms were different each other.
社団法人日本油化学会の論文