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Influence of ozonolysis time during sugarcane pretreatment: Effects on the fiber and enzymatic saccharification
(2017-01-01)
Modifications in sugarcane bagasse (SCB) from ozonolysis (O) NaOH (B) and ultrasound (U) (OBU) treatment for cellulosic ethanol production by enzymatic hydrolysis, were evaluated when increasing the exposure time of SCB ...
Extraction and Characterization of Hemicellulose from Eucalyptus By-product: Assessment of Enzymatic Hydrolysis to Produce Xylooligosaccharides
(2019-01-01)
Eucalyptus wood is the primary source of fibers to produce paper and cellulose in South American countries. The major by-product generated in the cellulose industry is sawdust derived from chip wood production, which is ...
CHARACTERIZATION OF PINHAO STARCH .3. HYDRATION OF THE GRANULES AND SUSCEPTIBILITY TO ENZYMATIC-HYDROLYSIS
(Vch Publishers Inc, 1989-09-01)
FACTORS THAT AFFECT THE ENZYMATIC DEGRADATION OF NATURAL STARCH GRANULES - EFFECT OF THE SIZE OF THE GRANULES
(Vch Publishers Inc, 1992-11-01)
In this study the relationship between the enzymatic susceptibility and the size of the com and cassava starch granules was studied. The starch granules were separated by size and classified according to their average ...
Characterization of packed-bed in the downcomer of a concentric internal-loop airlift bioreactor
(2022-04-01)
A packed-bed basket containing corn cob powder was used for the adaptation of a concentric-tube airlift reactor for enzymatic reactions. The bed was inserted in the downcomer region of the bioreactor generating a decrease ...
Enzymatic Solid-Phase Reactor Based on Silica Organofunctionalized with p-Phenylenediamine for Electrochemical Detection of Phenolic Compounds
(AMER SCIENTIFIC PUBLISHERSVALENCIA, 2012)
A new biomaterial, based on silica organofunctionalized with p-phenylenediamine (p-PDA) and the enzyme peroxidase, was used in the development of an enzymatic solid-phase reactor. The analytical techniques used in the ...
Characterization of 'Biuti' Peach Polyphenoloxidase
(Korean Society Food Science & Technology-kosfostSeoulCoreia do Sul, 2009)
Evaluation of the effects of different chemical pretreatments in sugarcane bagasse on the response of enzymatic hydrolysis in batch systems subject to high mass loads
(2021-03-01)
In the present study, sugarcane bagasse (SB) was subjected to different pretreatments. The pretreated SB was characterized chemically and structurally and was enzymatically hydrolyzed using a commercial enzyme preparation. ...
Heat-moisture treatment and enzymatic digestibility of Peruvian carrot, sweet potato and ginger starches
(WILEY-V C H VERLAG GMBH, 2008)
The aim of this work was to study the effects of heat-moisture treatment (27% moisture, 100 degrees C, 16 h) and of enzymatic digestion (alpha-amylase and glucoamylase) on the properties of sweet potato (SP), Peruvian ...
SYNTHESIS AND CHARACTERIZATION OF FRUCTOSYLTRANSFERASE FROM Aspergillus oryzae IPT-301 FOR HIGH FRUCTOOLIGOSACCHARIDES PRODUCTION
(Brazilian Soc Chemical Eng, 2019-04-01)
Fructooligosaccharides (FOS) are mainly produced by microbial fructosyltransferases (FTase, E.C.2.4.1.9), and Aspergillus oryzae IPT-301 has shown high fructosyl transferring and low hydrolytic activities, which leads to ...