TY - GEN
T1 - Lipase immobilized within novel silica-based hybrid foams
T2 - Synthesis, characterizations and catalytic properties
AU - Brun, Nicolas
AU - Garcia, Annick Babeau
AU - Oestreicher, Victor
AU - Deleuze, Hervé
AU - Sanchez, Clément
AU - Backov, Rénal
PY - 2010
Y1 - 2010
N2 - The covalent immobilization of crude lipases within silica-based macroporous frameworks have been performed by combining sol-gel process, concentrated direct emulsion, lyotropic mesophase and post-synthesis functionalizations. The as-synthesized open cell hybrid monoliths exhibit high macroscopic porosity, around 90 %, providing interconnected scaffold while reducing the diffusion low kinetic issue. The entrapment of enzymes in such foams deals with a high stability over esterification and transesterification batch process catalysis.
AB - The covalent immobilization of crude lipases within silica-based macroporous frameworks have been performed by combining sol-gel process, concentrated direct emulsion, lyotropic mesophase and post-synthesis functionalizations. The as-synthesized open cell hybrid monoliths exhibit high macroscopic porosity, around 90 %, providing interconnected scaffold while reducing the diffusion low kinetic issue. The entrapment of enzymes in such foams deals with a high stability over esterification and transesterification batch process catalysis.
UR - https://www.scopus.com/pages/publications/79952436344
U2 - 10.1557/proc-1272-pp03-11
DO - 10.1557/proc-1272-pp03-11
M3 - Conference contribution
AN - SCOPUS:79952436344
SN - 9781605112497
T3 - Materials Research Society Symposium Proceedings
SP - 177
EP - 182
BT - Integrated Miniaturized Materials - From Self-Assembly to Device Integration
PB - Materials Research Society
ER -