Selective esterification of glycerine to 1-glycerol monooleate .2. Optimization studies

被引:33
作者
Sanchez, N [1 ]
Martinez, M [1 ]
Aracil, J [1 ]
机构
[1] UNIV COMPLUTENSE MADRID,FAC CIENCIAS QUIM,DEPT INGN QUIM,E-28040 MADRID,SPAIN
关键词
JOJOBA OIL ANALOG;
D O I
10.1021/ie960313w
中图分类号
TQ [化学工业];
学科分类号
0817 ;
摘要
The development and optimization of the synthesis of 1-glycerol monooleate over a zeolite type catalyst using a batch reactor have been carried out. A central composite design has been used in the synthesis of this surfactant. The variables chosen for the present study are temperature and catalyst concentration. The influences of both variables are positive. Response surface methodology has been found to represent adequately the yield of ester. The models obtained in this work have been tested in two scale-up experiments. Within the experimental range studied, these models showed good agreement with the experimental results.
引用
收藏
页码:1529 / 1534
页数:6
相关论文
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