DETECTION OF WAX IN DEWAXING STAGE

PURPOSE:To detect the crystal of wax leaking to the inside of permeating oil in a dewaxing stage by sampling periodically the permeating oil and observing the permeating oil by using a polarizing microscope. CONSTITUTION:The quality of the permeating oil subjected to dewaxing is inspected by observi...

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Bibliographische Detailangaben
Hauptverfasser:	HAMAMOTO TAKEYUKI, HASHINO YASUO, OOUCHI HIROO, OOSHIMA MASASHI
Format:	Patent
Sprache:	eng
Schlagworte:	ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES CANDLES CHEMISTRY DETERGENTS ESSENTIAL OILS FATTY ACIDS THEREFROM INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING METALLURGY PERFUMES PHYSICS PRODUCING (PRESSING, EXTRACTION), REFINING AND PRESERVINGFATS, FATTY SUBSTANCES (e.g. LANOLIN), FATTY OILS AND WAXES,INCLUDING EXTRACTION FROM WASTE MATERIALS TESTING
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Beschreibung
Zusammenfassung:	PURPOSE:To detect the crystal of wax leaking to the inside of permeating oil in a dewaxing stage by sampling periodically the permeating oil and observing the permeating oil by using a polarizing microscope. CONSTITUTION:The quality of the permeating oil subjected to dewaxing is inspected by observing the permeating oil sampled into a prescribed vessel by each lot by using a polarizing microscope while said oil is maintained at