产物经水洗或醇洗以及漂白等纯化步骤精制蔗糖多酯。
Water or alcohol washes reaction product, and SPE were purified.
对蔗糖多酯的结构、性质、合成方法及其应用作一综述。
This paper summarizes the structure, property, synthesis method and application of sucrose polyester.
对蔗糖多酯的结构、性质、合成方法及其应用作一综述。
Study on the synthesis and application of sucrose polyester;
对蔗糖多酯的结构、性质、合成方法及其应用作一综述。
Synthesis of corn oil sucrose esters by phase transfer catalysis;
对蔗糖多酯和大豆油的理化特性进行了比较，两者性质接近。
Physicochemical properties of SPE and soybean oil were compared, and their properties were similar.
蔗糖多酯作为一种脂肪替代品，在食品工业中扮演着日益重要的角色。
As one type of fat substitutes, sucrose polyesters (SPE) are growing important in food industry.
本文旨在研究以长链脂肪酸和蔗糖为主要原料合成蔗糖多酯的工艺路线。
This paper relates to the synthesis of sucrose polyesters by sucrose and fatty acid using solvent-free process.
蔗糖多酯(SPE)是一种新兴的功能性食品添加剂，具有广阔的发展前景。
Sucrose polyesters (spe) is a new functional food additive and it is of a wide developing prospect.
在最佳工艺条件下反应得到蔗糖多酯产率达到89.12%，酯化度6.8。
Under the optimum conditions the sucrose polyester (SPE) yield attained 89.12%, and the esterification degree reached 6.8.
该工艺合成的蔗糖多酯平均酯化度为6．5以上，产品得率达90％ 以上。
The average ester degree is 6.5 and yields are greater than 90%.
以大豆油和蔗糖为原料，十六烷基三甲基溴化铵为相转移催化剂，采用两步法合成大豆油蔗糖多酯。
Soybean sucrose polyester was synthesized with soybean oil and sucrose catalyzed by phase-transfer catalyst of cetyltrimethylammonium bromide (CTAB) in two-step method.
介绍了蔗糖脂肪酸酯的性质、用途以及国内外生产、消费和市场概况，对蔗糖脂肪酸酯和蔗糖多酯的几种合成方法进行了综述。
The properties, applications, production, consumption and market situation of sucrose fatty acid ester were introduced. Some synthetic methods of the product were reviewed.
重点综述了无溶剂酯交换二步法合成蔗糖脂肪酸多酯的工艺；
Different technologies for the preparations of SPE, including solvent method, non-solvent method and phase transfer catalyst method, were introduced.
重点综述了无溶剂酯交换二步法合成蔗糖脂肪酸多酯的工艺；
Different technologies for the preparations of SPE, including solvent method, non-solvent method and phase transfer catalyst method, were introduced.
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