compound introduction
脂肪酶由一种经过基因改性的黑曲霉（ Aspergillus niger ）微生物进行深层发酵并吸附在大孔树脂上而制成。 热稳定脂肪酶固定化制剂，特别适用于酯和酰胺的合成，并具有广泛的底物特异性。 应用 脂肪酶丙烯酸树脂用于： 作为催化剂，用丁酸进行pLACT的酯化反应 作为添加剂，用于全氢化菜籽油（FHCO）和高油酸葵花籽油（HOSO）混合物，进行酶促酯交换 研究其对酯化时油酸转化程度的影响 最佳使用条件（Optimum usage conditions）: 30–60°C, pH 5–9 Lipases belong to the class of hydrolases. Microbes of plant and animal basis mainly produce lipase enzyme. It can also be produced by marine organisms. Lipase acrylic resin has been used: as a catalyst to carry out the esterification of pLACT with butyric acid as an additive in fully hydrogenated canola oil (FHCO) and high oleic sunflower oil (HOSO) blend for enzymatic interesterification to study its effect on the degree of oleic acid conversion upon esterification.
