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METHOD FOR REFINING VEGETABLE OILS AND ADDITIVE THEREFORE, AND THEIR USE AS SUBSTITUTE OF DIESEL FUEL
METHOD FOR REFINING VEGETABLE OILS AND ADDITIVE THEREFORE, AND THEIR USE AS SUBSTITUTE OF DIESEL FUEL
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机译:提炼植物油及其添加剂的方法,及其作为柴油燃料的替代品
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摘要
This invention relates to a method for refining vegetable oils, in particular cottonseed oil or a possible mixture of it with others, as substitute of diesel fuel remarkable in that a sequence of treatment steps to be performed on crude vegetable oil, including: a) a pre-treatment thereof consisting of the removal of oil insoluble impurities from the crude oil, b) removal of oil soluble impurities therefrom, c) a free acid neutralization thereof, and d) a drying, bleaching and filtration thereof. This invention also relates to an Additive of organic basis, containing ether, ketone, toluene, hexane, turpentine, alcohols in specific concentrations.
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