Cellulases Xylanases Lignocellulosic
Mostrando 1-3 de 3 artigos, teses e dissertações.
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1. Endophytic Actinomycetes as Potential Producers of Hemicellulases and Related Enzymes for Plant Biomass Degradation
Abstract Tailor made enzymatic preparation must be design to hydrolyze efficiently plant biomass, once that each plant biomass possesses a distinct cell wall composition. Most of actinomycetes used for plant cell wall degradation are focused on the cellulases and xylanases production. However, a wide range of enzymes must be produced for an efficient degrada
Braz. arch. biol. technol.. Publicado em: 29/08/2019
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2. Use of elephant grass (Pennisetum purpureum) as substrate for cellulase and xylanase production in solid-state cultivation by Penicillium echinulatum
Abstract The high cost of the enzymes used for the hydrolysis of lignocellulosic biomass is one of the bottlenecks in the production of second-generation ethanol and the use of local biomass, such elephant grass, can help to reduce this cost. In this investigation elephant grass biomass was evaluated as a carbon and inducer source of production of cellulases
Braz. J. Chem. Eng.. Publicado em: 2017-07
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3. Produção de celulas e xilanases pelo fungo termofílio Humicola grisea var. thermoidea em diferentes substratos lignocelulósicos / Production of cellulases and xylanases by thermophilic fungus Humicola grisea var, thermoidea in different lignocellulosic sustrates.
A biomassa vegetal é constituída principalmente de celulose, hemicelulose e lignina. A celulose é o polímero mais abundante e a xilana o principal componente hemicelulósico. A conversão da celulose e da xilana à glicose e xilose pode ser realizada por um complexo enzimático encontrado nas secreções de microrganismos tais como fungos e bactérias. A
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 30/08/2010