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Synthesis of butyl butyrate by microbial lipase immobilized onto styrene-divinylbenzene copolymer.
(Soc Brasileira QuimicaSao PauloBrasil, 2000)
DEVELOPMENT OF A BIOREACTOR BASED ON LIPASE ENTRAPPED IN A MONOLITHIC CRYOGEL FOR ESTERIFICATION AND INTERESTERIFICATION REACTIONS
(Univ Autonoma Metropolitana-iztapalapa, 2018-04-01)
In this work, it was developed a novel bioreactor consisting of Aspergillus niger lipase (ANL) entrapped in a supermacroporous polyactylarnide cryogel. Bioreactor performance in catalyzing the flavor ester butyl butyrate ...
Development of a bioreactor based on lipase entrapped in a monolithic cryogel for esterification and interesterification reactionsDesarollo de un biorreactor compuesto por lipasa atrapada en un criogel monolítico para las reacciones de esterificación e interesterificación
(2018-01-01)
In this work, it was developed a novel bioreactor consisting of Aspergillus niger lipase (ANL) entrapped in a supermacroporous polyacrylamide cryogel. Bioreactor performance in catalyzing the flavor ester butyl butyrate ...
Application of 1-Allyl-3-(1-butyl)imidazolium Chloride in the Synthesis of Cellulose Esters: Properties of the Ionic Liquid, and Comparison with Other Solvents
(WILEY-V C H VERLAG GMBH, 2009)
The ionic liquid (IL), 1-allyl-3-(1-butyl)imidazolium chloride (AlBuImCl), has been synthesized and its properties determined. Increase in the temperature increased its conductivity and decreased its density, polarity, and ...
Methyl, ethyl, isopropyl and tert-butyl 3-oxo-2-(triphenylphosphoranylidene)butyrates, a common pattern a preferred conformation
(MUNKSGAARD INT PUBL LTD, 2001-02)
The crystal structures of four alkyl 3-oxo-2-(triphenylphosphoranylidene)butyrates, where the alkyl group is methyl (C23H21O3P .0.5C(6)H(6)), (II), ethyl (C24H23O3P), (III), isopropyl (C25H25O3P), (IV), or tert-butyl ...
Development of a bioreactor based on lipase entrapped in a monolithic cryogel for esterification and interesterification reactionsDesarollo de un biorreactor compuesto por lipasa atrapada em un criogel monolítico para las reacciones de esterificación e interesterificación
(Universidad Autónoma Metropolitana, 2019)
Lipase “whole-cell” de Streptomyces clavuligerus : produção, caracterização e aplicação em meio orgânico
(Universidade Federal de São CarlosUFSCarPrograma de Pós-Graduação em Engenharia Química - PPGEQCâmpus São Carlos, 2016-08-25)
Cell-associated lipases have been considered biocatalysts economically advantageous because
they are produced at low cost, avoiding further recovery or purification steps. Few studies
regarding Streptomyces clavuligerus ...
Optimization of reactive extraction of C1–C4 aliphatic monocarboxylic acids from aqueous solutions: modeling solvation effect with extended-LSER, A-UNIFAC and SPR
(John Wiley & Sons Ltd, 2017-11)
This paper studies reactive extraction of formic (FA), acetic (AA), propionic (PA) and butyric (BA) acids from aqueous solutions by tri-n-butyl amine/diluent, with particular focus on proper optimization and modeling of ...
Immobilization and stabilization of microbial lipases by multipoint covalent attachment on aldehyde-resin affinity: Application of the biocatalysts in biodiesel synthesis
(ELSEVIER SCIENCE BV, 2011)
Microbial lipase preparations from Thermomyces lanuginosus (TLL) and Pseudomonas fluorescens (PFL) were immobilized by multipoint covalent attachment on Toyopearl AF-amino-650M resin and the most active and thermal stable ...
Screening of Food Grade Lipases to be Used in Esterification and Interesterification Reactions of Industrial Interest
(HUMANA PRESS INC, 2010)
Seven food grade commercially available lipases were immobilized by covalent binding on polysiloxane-polyvinyl alcohol (POS-PVA) hybrid composite and screened to mediate reactions of industrial interest. The synthesis of ...