菜籽油酯化制备生物可降解润滑油基础油的研究

来源 :材料导报 | 被引量 : 0次 | 上传用户：gracestoney

【摘要】

：

阐述了植物油酯化制备生物可降解润滑油基础油的意义,以及植物油(菜籽油)酯化反应的过程和机理.从润滑油基础油的角度,考察了菜籽油酯化产品的主要理化指标,并分析了酯化产品

【出处】

：

材料导报

【发表日期】

：

2004年期

【关键词】

：

酯化基础油脂肪酸甲酯理化指标

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阐述了植物油酯化制备生物可降解润滑油基础油的意义,以及植物油(菜籽油)酯化反应的过程和机理.从润滑油基础油的角度,考察了菜籽油酯化产品的主要理化指标,并分析了酯化产品与传统矿物油型润滑油基础油混合后的运动粘度和凝点等理化指标的变化,用四球机等研究了生物可降解润滑油的减摩抗磨性,初步论证了菜籽油酯化作为润滑油基础油具有理论研究和实用价值,并指出了今后的研究方向和下一步需开展的工作.

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菜籽油酯化制备生物可降解润滑油基础油的研究

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