Kinetic study of isopropyl palmitate synthesis catalyzed by lipases immobilized on a magnetic copolymer support (2020)
- Authors:
- USP affiliated authors: FREITAS, LARISSA DE - EEL ; CASTRO, HEIZIR FERREIRA DE - EEL ; AGUIAR, LEANDRO GONÇALVES DE - EEL ; ROSA, CINTIA MARIA RODRIGUES - EEL ; SILVA, MATEUS VINICIUS CASAGRANDE DA - EEL
- Unidade: EEL
- DOI: 10.1080/00986445.2019.1647179
- Subjects: LIPASE; CINÉTICA
- Keywords: Biocatalysis; Esterification reaction; Isopropyl palmitate; Kinetic study; Lipase immobilized; Magnetic particles
- Agências de fomento:
- Language: Inglês
- Abstract: Synthesis experiments of isopropyl palmitate, an emollient ester, were conducted using various reactant molar ratios and enzyme concentrations. Reactions were catalyzed by Candida rugosa or Penicillium camemberti lipases immobilized on magnetic poly(styrene-co-divinylbenzene). A kinetic model for the esterification reaction was developed based on a ping-pong bi-bi mechanism and validated with the experimental data obtained herein. Systems with different catalysts were compared, and correlations were found between parameters. Satisfactory predictions were obtained through curve fitting (R2 of 0.89 for C. rugosa and R2 of 0.92 for P. camemberti).
- Source:
- Título: Chemical engineering communications
- ISSN: 00986445
- Volume/Número/Paginação/Ano: v., n. , p.1329-1336, 2020
- Este periódico é de assinatura
- Este artigo NÃO é de acesso aberto
- Cor do Acesso Aberto: closed
-
ABNT
SILVA, Mateus Vinicius Casagrande da et al. Kinetic study of isopropyl palmitate synthesis catalyzed by lipases immobilized on a magnetic copolymer support. Chemical engineering communications, n. , p. 1329-1336, 2020Tradução . . Disponível em: https://doi.org/10.1080/00986445.2019.1647179. Acesso em: 29 dez. 2025. -
APA
Silva, M. V. C. da, Aguiar, L. G. de, Rosa, C., Castro, H. F. de, & Freitas, L. (2020). Kinetic study of isopropyl palmitate synthesis catalyzed by lipases immobilized on a magnetic copolymer support. Chemical engineering communications, ( ), 1329-1336. doi:10.1080/00986445.2019.1647179 -
NLM
Silva MVC da, Aguiar LG de, Rosa C, Castro HF de, Freitas L. Kinetic study of isopropyl palmitate synthesis catalyzed by lipases immobilized on a magnetic copolymer support [Internet]. Chemical engineering communications. 2020 ;( ): 1329-1336.[citado 2025 dez. 29 ] Available from: https://doi.org/10.1080/00986445.2019.1647179 -
Vancouver
Silva MVC da, Aguiar LG de, Rosa C, Castro HF de, Freitas L. Kinetic study of isopropyl palmitate synthesis catalyzed by lipases immobilized on a magnetic copolymer support [Internet]. Chemical engineering communications. 2020 ;( ): 1329-1336.[citado 2025 dez. 29 ] Available from: https://doi.org/10.1080/00986445.2019.1647179 - Prediction and comparison of textural properties of magnetic copolymer supports for enzyme immobilization
- Magnetic polymeric particles based on styrene as a matrix for immobilizing lipase.
- Síntese e caracterização do poli(estireno-co-triacrilato de trimetilolpropano) magnetizado para utilização como suporte de imobilização de enzimas
- Síntese de partículas poliméricas de estireno/TEGDMA com propriedades magnéticas para utilização como matriz de imobilização de lipases
- Optimization of the parameters that affect the synthesis of magnetic copolymer styrene-divinilbezene to be used as efficient matrix for immobilizing lipases
- Synthesis of isopropyl palmitate by lipase immobilized on magnetized polymer matrix
- Síntese e caracterização de partículas magnéticas de estireno/dvb visando aplicação como matriz de imobilização de enzimas
- Continuous Enzymatic Synthesis of 2-Ethylhexyl Oleate in a Fluidized Bed Reactor: Operating Conditions, Hydrodynamics, and Mathematical Modeling
- Continuous production of monoacylglycerol via glycerolysis of babassu oil by immobilized Burkholderia cepacia lipase in a packed bed reactor
- Síntese de partículas poliméricas de estireno/egdma com propriedades magnéticas para utilização como matriz de imobilização de enzimas
Informações sobre o DOI: 10.1080/00986445.2019.1647179 (Fonte: oaDOI API)
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