Method and equipment for reducing paraffin odor



The invention discloses a method and equipment for reducing paraffin odor, and belongs to the field of fully-refined paraffin production. The method comprises the following steps: using paraffin produced by a ketone-benzene dewaxing and deoiling device as a raw material, heating the paraffin to be treated to a proper temperature, and removing non-ideal substances from the heated paraffin in a steam stripping way in vacuum to obtain a qualified fully-refined paraffin product. Compared with the prior art, the method and the equipment have the characteristics of simple process, small investment, high deodorizing efficiency and the like, and the popularization and application values are very high.




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    CN-103789011-AMay 14, 2014中国石油化工股份有限公司, 中国石油化工股份有限公司抚顺石油化工研究院一种石蜡加氢后处理方法

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