Inmovilización de enzimas lignocelulolíticas en nanopartículas magnéticas

Química Nova

Jaquelina Sánchez-ramírez¹  José Luis Martínez-hernández¹  Elda Patricia Segura-ceniceros¹  Juan Carlos Contreras-esquivel¹  Miguel Angel Medina-morales¹  Cristobál Noé Aguilar¹  Anna Iliná¹ 

[1] ,Universidad Autónoma de Coahuila Facultad de Ciencias Químicas Saltillo Coahuila ,México

关键词: immobilization;    lignocellulolytic enzymes;    magnetic nanoparticles;   

DOI  :  10.5935/0100-4042.20140085

来源: SciELO

【 摘 要 】

Due to the need for more efficient, economical and environmentally-friendly technological processes, the use of enzymes has increased. However, reuse of enzymatic hydrolytic complex is required. The immobilization of enzymes provides a basis for stability and allows their reuse reflected in aspects of economic feasibility. Magnetic nanoparticles are a promising supports since their magnetic character allows retrieval by applying an external magnetic field. This article presents an analysis and discussion of methods of biocatalyst immobilization, emphasizing lignocellulolytic enzymes immobilized in magnetic nanoparticles and their applications for the production of high-value compounds such as bioethanol.

【 授权许可】

CC BY-NC   
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