The results show that immobilized catalyst has higher catalytic activity. The catalyst can be used times. The yield of glyceryl triacetate is above 92%. 实验表明:固定化催化剂活性高、可以重复使用多次,三醋酸甘油酯收率可达92%以上。
The variety of environment friendly catalysts for synthesis of glyceryl triacetate were reviewed in detail including the immobilized p-toluene sulphonic acid, aminosulfonic acid, inorganic chloride, cationic exchange resin, rare earth solid acid, solid superacid, heteropolyacid and zeolite. 详细评述了合成三醋酸甘油酯使用的环境友好催化剂品种,包括固定化对甲苯磺酸、氨基磺酸、无机氯化物、离子交换树脂、稀土固体酸、固体超强酸、杂多酸及分子筛;
Synthesis of siw_ ( 12)/ mcm-41 catalyst and its performance in synthesis of glyceryl triacetate SiW(12)/MCM-41催化剂的合成及对三醋酸甘油酯反应的影响
Synthesis of Glyceryl Triacetate Using Solid Superacid Catalyst SO_4~ ( 2-)/ TiO_2 固体超强酸SO4~(2-)/TiO2催化合成三醋酸甘油酯