Boron-containing MFI-type zeolites with a hierarchical nanosheet assembly for lipase immobilization. Issue 13 (10th March 2017)

• Record Type: Journal Article
• Authors: Marthala, V. R. Reddy; Urmoneit, Lynn; Zhou, Zhou; Machoke, Albert G. F.; Schmiele, Martin; Unruh, Tobias; Schwieger, Wilhelm; Hartmann, Martin
• Is Part Of: Dalton transactions. Volume 46:Issue 13(2017)
• Page Start: 4165
• Page End: 4169
• Publication Date: 2017-03-10
• Subjects: Chemistry, Inorganic -- Periodicals; Chemistry, Physical and theoretical -- Periodicals; Chemistry, Inorganic -- Periodicals; 546.05
• DOI: 10.1039/c7dt00092h
• Languages: English
• ISSNs: 1477-9226

Abstract

Abstract : Ball-like nanosheet assemblies of boron-containing MFI-type zeolites were synthesized using bifunctional surfactant molecules. The pore size of ca . 6.5 nm allows encapsulation of the enzyme lipase. Abstract : Hierarchical nanosheet assemblies of boron-containing MFI-type zeolites were successfully synthesized using bifunctional surfactant molecules under static conditions. With the optimized Si/B = 50 in the synthesis gel, a material with high specific surface area (483 m 2 g −1 ) and a maximum pore size of 6.5 nm suitable for lipase encapsulation was obtained.