Reducing the odor of oil components by means of adsorption with polymeric adsorbing agents

2A process for reducing the odor of an oil. The oil being treated is first distilled by a carrier vapor or carrier gas distillation to form a distilled oil. The distilled oil is then contacted with a polymeric adsorbent; whereby the odor of the oil is reduced. The polymeric adsorbent is regenerated....

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Hauptverfasser: Richard-Elsner, Christiane, Johannisbauer, Wilhelm, Reuter, Erich, Schwerin, Albrecht
Format: Patent
Sprache:eng
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Zusammenfassung:2A process for reducing the odor of an oil. The oil being treated is first distilled by a carrier vapor or carrier gas distillation to form a distilled oil. The distilled oil is then contacted with a polymeric adsorbent; whereby the odor of the oil is reduced. The polymeric adsorbent is regenerated. The polymeric adsorbent can be a cross-linked polymer with an internal surface area of from 900 to 1500 m/gram.