Method for removing soap from cotton oil

The invention belongs to the technical field of vegetable oil pressing processing, and particularly relates to a method for removing soap from cotton oil, which comprises the steps of steam heating, stirring and washing, centrifugal separation, vacuum drying, refined filtration, cooling and the like...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	YU PEI'E, WANG YAFEI, LU XUEFENG, LI ZHENJIANG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES CANDLES CHEMISTRY DETERGENTS ESSENTIAL OILS FATTY ACIDS THEREFROM METALLURGY PERFUMES PRODUCING (PRESSING, EXTRACTION), REFINING AND PRESERVINGFATS, FATTY SUBSTANCES (e.g. LANOLIN), FATTY OILS AND WAXES,INCLUDING EXTRACTION FROM WASTE MATERIALS
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Beschreibung
Zusammenfassung:	The invention belongs to the technical field of vegetable oil pressing processing, and particularly relates to a method for removing soap from cotton oil, which comprises the steps of steam heating, stirring and washing, centrifugal separation, vacuum drying, refined filtration, cooling and the like. The method is good in soap removing effect, capable of being continuously used, low in failure rate, simple in process, low in cost, free of any chemical reagent, safe and environmentally friendly. 本发明属于植物榨油加工技术领域，具体涉及一种棉油除皂的方法，包括蒸汽加热、搅拌水洗、离心分离、真空干燥、精滤、冷却等步骤。本发明除皂效果好，可连续使用，故障率低，工艺简单、成本低，不添加任何化学试剂，安全环保。