Buscar
Mostrando ítems 141-150 de 9522
Soaking and ozonolysis pretreatment of sugarcane straw for the production of fermentable sugars
(2020-03-01)
In the present study, sugarcane straw residue (SCS) is used to generate fermentable sugars. Impregnation in different media and ozonolysis were combined for SCS treatment. The best results were obtained for the basic medium ...
From nano- to micrometer scale: the role of microwave-assisted acid and alkali pretreatments in the sugarcane biomass structure
(Universidade Federal de Minas GeraisBrasilENG - DEPARTAMENTO DE ENGENHARIA METALÚRGICAENG - DEPARTAMENTO DE ENGENHARIA MINASICX - DEPARTAMENTO DE FÍSICAICX - DEPARTAMENTO DE QUÍMICAUFMG, 2018)
Effects of pretreatment on morphology, chemical composition and enzymatic digestibility of eucalyptus bark: a potentially valuable source of fermentable sugars for biofuel production - part 1
(BioMed CentralLondon, 2013-05)
Background: In recent years, the growing demand for biofuels has encouraged the search for different sources of underutilized lignocellulosic feedstocks that are available in sufficient abundance to be used for sustainable ...
Biohydrogen Production from Liquid and Solid Fractions of Sugarcane Bagasse After Optimized Pretreatment with Hydrochloric Acid
(2016-10-01)
This work determined the optimal conditions to pretreat sucargane bagasse with HCl by using the liquid and the solid fractions resulting from the bagasse pretreament as substrate for fermentative hydrogen production by a ...
Effect of pre-treatment with carbon monoxide and film properties on the quality of vacuum packaging of beef chops
(WILEY-BLACKWELL, 2008)
Beef chops (longissimus dorsi) were pre-treated with 5% carbon monoxide (CO) ? 95% N2 for 24 h, vacuum packed in thermo-contractile bags and stored at 0 ± 2°C. Shelf life, as determined by the viable aerobic bacterial load, ...