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Assessment of Cell Disruption and Carotenoids Extraction from Sporidiobolus salmonicolor (CBS 2636)
The increasing demand for carotenoids by industries has drawn attention to their bio-production. Since pigments are intracellular, extraction steps are then needed after cell cultivation. In thisExpand
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Inoculant Production of Ectomycorrhizal Fungi by Solid and Submerged Fermentations
Summary Ectomycorrhizal fungi are very important for forestry practices. In order to develop controlled mycorrhization practices it is necessary to isolate and select ectomycorrhizal fungi that areExpand
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Ultrasound irradiation promoted efficient solvent-free lipase-catalyzed production of mono- and diacylglycerols from olive oil.
This work reports the enzymatic production of mono- and diacylglycerols under the influence of ultrasound irradiation, in a solvent-free system, with and without the presence of surfactants at aExpand
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Production of poly(3-hydroxybutyrate-co-3-hydroxyvalerate) by Ralstonia eutropha in whey and inverted sugar with propionic acid feeding
With the aim of reducing costs attributed to the substrate in the production of poly(3-hydroxybutyrate-co-3-hydroxyvalerate—P(3HB-co-3HV), cultures were carried out with whey as substrate. PropionicExpand
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Enzymatic extraction of oil from yellowfin tuna (Thunnus albacares) by‐products: a comparison with other extraction methods
Summary This study evaluated the quality of oil extracted from yellowfin tuna (Thunnus albacares) by enzymatic hydrolysis (EHO) compared with oil extracted by traditional methods, such as theExpand
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The influence of substrate source on the growth of Ralstonia eutropha, aiming at the production of polyhydroxyalkanoate
With the aim of producing polyhydroxyalkanoates, a study of the influence of culture conditions (nitrogen and carbon sources and temperature) on the growth of Ralstonia eutropha in stirred flasks wasExpand
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STABILITY OF IMMOBILIZED Rhizomucor miehei LIPASE FOR THE SYNTHESIS OF PENTYL OCTANOATE IN A CONTINUOUS PACKED BED BIOREACTOR
The enzymatic synthesis of organic compounds in continuous bioreactors is an efficient way to obtain industrially important chemicals. However, few works have focused on the study of the operationalExpand
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Immobilization of laccase from Aspergillus oryzae on graphene nanosheets.
Laccase enzymes of Aspergillus oryzae were immobilized on graphene nanosheets by physical adsorption and covalent bonding. Morphological features of the graphene sheets were characterized viaExpand
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Effects of Nitrate Injection on Microbial Enhanced Oil Recovery and Oilfield Reservoir Souring
Column experiments were utilized to investigate the effects of nitrate injection on sulfate-reducing bacteria (SRB) inhibition and microbial enhanced oil recovery (MEOR). An indigenous microbialExpand
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Simultaneous enzymatic hydrolysis and anaerobic biodegradation of lipid-rich wastewater from poultry industry
Simultaneous enzymatic hydrolysis and anaerobic biodegradation of lipid-rich wastewater from poultry industry with porcine pancreatic lipase at different concentrations (from 1.0 to 3.0 g L−1) wereExpand
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