Immobilization of Lecitase Ultra onto the Organic Modified SBA-15 for Soybean Oil Degumming.

In this study, SBA-15 was functionalized by organic groups (-CH, -CH, -CH, -CHCHNH, -CH, et al.), and then Lecitase Ultra (LU) was immobilized onto the modified SBA-15 for soybean oil degumming. The hydrolysis activity, degumming performance, reusability in degumming, and the composition of phospholipids in the gum, of the immobilized LU samples, were carefully studied.

Effects of Solvents on the Glycerolysis Performance of the SBA-15 Supported Lipases.

In this study, Candida antarctica lipase B (CALB), Rhizomucor miehei lipase (RML) and Lecitase Ultra (LU) were immobilized onto the mesoporous silica SBA-15. The glycerolysis performance of the obtained supported lipases (lipase@SBA-15) in solvent systems was carefully investigated. LU@SBA-15 exhibited good glycerolysis performance in solvent-free system, with diacylglycerols (DAG) content and triacylglycerols (TAG) conversion at 52.

Immobilization of Lecitase Ultra onto the Amino-functionalized SBA-15 and their Applications in Glycerolysis.

In this study, Lecitase Ultra (LU) was immobilized onto the parent and the amino-functionalized SBA-15. The immobilization conditions were studied and the activity of the parent SBA-15 supported LU (SBA-15-LU) was found to be at 2177.78 ± 101.