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首页> 外文期刊>American Chemical Society, Division of Fuel Chemistry, Preprints >ANTI-SOLVENT ASSISTING SEPARATION OF ENVIRONMENTAL-FRIENDLY RUBBER OIL FROM FURFURAL EXTRACT OIL
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ANTI-SOLVENT ASSISTING SEPARATION OF ENVIRONMENTAL-FRIENDLY RUBBER OIL FROM FURFURAL EXTRACT OIL

机译：从糠醛提取油中分离溶剂型环保橡胶油

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摘要

With the implementation of the EU Directive 2005/69/EC, thenenvironmental-friendly rubber oil has attached great importance.nSolvent extraction has been widely used in rubber oil production. Butnthe selectivity of exsiting solvents is not high enough to give highnraffinate oil yields. In this work, we selected n-hexane and n-heptanenas anti-solvents to assist enhancement of separation. The effect ofnextraction temperature and solvent-oil ratio on the product yield andnPCA content was studied.
机译：随着欧盟指令2005/69 / EC的实施，环保型橡胶油受到了高度重视。溶剂萃取已广泛用于橡胶油生产中。但是，现有溶剂的选择性不足以产生高精制油产率。在这项工作中，我们选择了正己烷和正庚烷类反溶剂来帮助增强分离效果。研究了萃取温度和溶剂油比对产物收率和nPCA含量的影响。

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    Tao Luo; Jiuqi Li; ZhimingXu; Xuewen Sun; Suoqi Zhao;

  • 作者单位

    State Key Laboratory of Heavy Oil Processing China Universityof Petroleum Beijing 102249 PR China;

    State Key Laboratory of Heavy Oil Processing China Universityof Petroleum Beijing 102249 PR China;

    State Key Laboratory of Heavy Oil Processing China Universityof Petroleum Beijing 102249 PR China;

    State Key Laboratory of Heavy Oil Processing China Universityof Petroleum Beijing 102249 PR China;

    State Key Laboratory of Heavy Oil Processing China Universityof Petroleum Beijing 102249 PR China;

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  • 入库时间 2022-08-18 02:03:34

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