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Immobilization and Stabilization of Beta-Xylosidases from Penicillium janczewskii
(2017-05-01)
β-Xylosidases are critical for complete degradation of xylan, the second main constituent of plant cell walls. A minor β-xylosidase (BXYL II) from Penicillium janczewskii was purified by ammonium sulfate precipitation (30% ...
Immobilization of enzymes of agroindustrial interest on hydroxyapatite nanoparticles: β-glucosidase, xylase and phytase
(Universidade Federal de São CarlosUFSCarPrograma de Pós-Graduação em Engenharia Química - PPGEQCâmpus São Carlos, 2020-03-10)
Industrial processes are increasingly requiring environmentally sustainable technologies and the use of enzymes is relevant due to the selectivity and specificity of these biocatalysts. However, the application of soluble ...
Co-immobilization and stabilization of xylanase, β-xylosidase and α-l-arabinofuranosidase from Penicillium janczewskii for arabinoxylan hydrolysis
(2016-05-01)
Differently activated agarose-based supports were evaluated for co-immobilization of a crude extract from Penicillium janczewskii containing xylanase, β-xylosidase and α-l-arabinofuranosidase activities. Adequately selecting ...
Enzyme or whole cell immobilization for efficient biocatalysis: focusing on novel supporting platforms and immobilization techniques
(Corporación Universidad de la Costa, 2021)
Nanopartículas magnéticas como suporte para imobilização de lipasesMagnetic nanoparticles as support to immobilization of lipases
(Universidade Estadual Paulista (Unesp), 2016)
Continuous Synthesis of Biodiesel from Outstanding Kernel Oil in a Packed Bed Reactor Using Burkholderia cepacia Lipase Immobilized on Magnetic Nanosupport
(2021-01-01)
This study deals with the use of commercial lipase stabilized onto magnetic particles of iron oxides (Fe3O4/γ-Fe2O3) and applied as a heterogeneous biocatalyst in the synthesis of ethyl esters (biodiesel) in a solvent-free ...
Síntese e ativação superficial de novos suportes magnéticos para imobilização de enzimas
(Universidade Federal de São CarlosBRUFSCarPrograma de Pós-Graduação em Biotecnologia - PPGBiotec, 2013-10-16)
Enzymes are potent catalysts, but operationally fragile, expensive and soluble. Industrial applications of enzymes, often, are possible only using immobilized enzyme. Nowadays, various studies have been performed aiming ...
Nanopartículas magnéticas como suporte para imobilização de lipases
(Universidade Estadual Paulista (UNESP), 2016)