Plasma treatment of packing materials for gas chromatography. Diatomaceous earth coated with squalane.
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概要
- 論文の詳細を見る
Commercially obtained column packings for gas chromatography, diatomaceous earth coated with 5% squalane, were treated with argon plasma by using a radiofrequency generator. It has been shown that the plasma treatment improves the chromatographic properties, in particular, reduces the tailing of aromatic hydrocarbon peaks. The effect of the plasma treatment has been attributed to the reduction of the support adsorptivity by the formation of inert coating on the support surface.
- 公益社団法人 日本化学会の論文
著者
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Yamamoto Yukio
The Institute Of Scientific And Industrial Research Osaka University
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Oka Seiji
The Institute of Scientific and Industrial Research, Osaka University
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Hayashi Koichiro
The Institute of Scientific and Industrial Research, Osaka University
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