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Mostrando ítems 31-40 de 1870
Preparação e caracterização de membranas de celulose regenerada a partir da celulose extraída de resíduos agroindustriais para aplicação em processos de separação
(Soc Brasileira Quimica, 2015-02-01)
The aim of this study was to produce membranes using the adapted cuprammonium method. The cellulose utilized was obtained from recycled agroindustrial residues: sugarcane bagasse, corn stover and soybean hulls. The levels ...
Recombinant xylanase production by Escherichia coli using a non-induced expression system with different nutrient sources
(Springer, 2020-03-01)
The application of enzymes for sustainable and low-environmental impact industrial processes requires high-level enzyme production at low-cost. A promising strategy is the use of a high efficiency heterologous protein ...
PRODUCTION OF XYLANASE BY A NEW STRAIN OF Thermoascus aurantiacus: OBTAINMENT OF ENZYMATIC EXTRACT WITH REDUCED CELLULOLYTIC ACTIVITY FOR APPLICATION IN PULP AND PAPER INDUSTRIES
(Univ Federal Uberlandia, 2016-07-01)
Xylanases are useful in several industrial segments, including pulp and paper bleaching, animal feed, and bread-making processes. However, the industrial use of these enzymes is closely related to its production cost and ...
Biomass residues in Brazil: availability and potential uses.
(Waste and Biomass Valorization, v. 1, n. 1, p. 65-76, mar. 2010., 2011)