Search Results - "Novais, J.M"
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Enhanced lipidic algae biomass production using gas transfer from a fermentative Rhodosporidium toruloides culture to an autotrophic Chlorella protothecoides culture
Published in Bioresource technology (01-06-2013)“…•Efficient symbiotic system between yeast and microalgae cultures.•Improvement of microalga growth.•Efficient CO2 fixation by C. protothecoides.•Fatty acids…”
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Phytoremediation of textile effluents containing azo dye by using Phragmites australis in a vertical flow intermittent feeding constructed wetland
Published in Ecological engineering (01-12-2005)“…An azo dye, acid orange 7 (AO7), was selected to study the role of Phragmites australis ( P. australis) peroxidases (POD) activity in its degradation in a…”
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Aerobic degradation of acid orange 7 in a vertical-flow constructed wetland
Published in Water research (Oxford) (01-06-2006)“…Biological, aerobic degradation of an azo dye and of the resultant, recalcitrant, aromatic amines in a constructed wetland (CW) was demonstrated for the first…”
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Supercritical carbon dioxide extraction of bioactive compounds from microalgae and volatile oils from aromatic plants
Published in The Journal of supercritical fluids (01-12-2011)“…[Display omitted] ► Bioactive compounds from microalgae and volatile oils from aromatic plants were obtained by supercritical extraction. ► The extraction…”
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Effect of some operational parameters on textile dye biodegradation in a sequential batch reactor
Published in Journal of biotechnology (23-08-2001)“…The combination of anaerobic and aerobic periods in the operation cycle of a Sequencing Batch Reactor (SBR) was chosen to study biological color removal from…”
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Vertical flow constructed wetland for textile effluent treatment
Published in Water science and technology (01-01-2007)“…A pulse feed vertical flow constructed wetland (VFCW) proved to be efficient in the treatment of a textile effluent being able to buffer, dilute and treat an…”
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Heavy Metal Biosorption by Dried Powdered Mycelium of Fusarium flocciferum
Published in Water environment research (01-05-1998)“…The biosorption capacity of dead biomass of Fusarium flocciferum for copper (Cu), cadmium (Cd), and nickel (Ni) was studied with the aim of developing the…”
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Anaerobic treatment of olive mill wastewater with digested piggery effluent
Published in Water environment research (01-07-1998)“…Anaerobic digestion of olive mill wastewater (OMW) in admixture with anaerobically digested piggery effluent (ADPE) was investigated. Successive volumetric…”
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symbiotic gas exchange between bioreactors enhances microalgal biomass and lipid productivities: taking advantage of complementary nutritional modes
Published in Journal of industrial microbiology & biotechnology (01-08-2011)“…This paper describes the association of two bioreactors: one photoautotrophic and the other heterotrophic, connected by the gas phase and allowing an exchange…”
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Integrated study of the role of Phragmites australis in azo-dye treatment in a constructed wetland: From pilot to molecular scale
Published in Ecological engineering (01-06-2009)“…Phytoremediation of a xenobiotic, like a textile azo-dye, acid orange 7 (AO7) in a pilot constructed wetland (CW), is feasible even for very high…”
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Influence of calcium ion on ethanol tolerance of Saccharomyces bayanus and alcoholic fermentation by yeasts
Published in Applied and Environmental Microbiology (01-10-1988)“…The addition of Ca2+ (as CaCl2) in optimal concentrations (0.75 to 2.0 mM) to a fermentation medium with a trace contaminating concentration of Ca2+ (0.025 mM)…”
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Constructed wetlands for the treatment of organic pollutants
Published in Journal of soils and sediments (01-06-2003)“…BackgroundConstructed wetlands (wetland treatment systems) are wetlands designed to improve water quality. They use the same processes that occur in natural…”
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Phragmites australis peroxidases role in the degradation of an azo dye
Published in Water science and technology (01-01-2007)“…Phragmites australis are commonly used in constructed wetlands either for domestic sewage or industrial effluents treatment. The aerobic mineralization…”
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Biological sulphate reduction and redox mediator effects on azo dye decolourisation in anaerobic–aerobic sequencing batch reactors
Published in Enzyme and microbial technology (01-04-2005)“…In this work, the anaerobic period of an anaerobic–aerobic sequencing batch reactor was found to allow the reductive decolourisation of azo dyes. 1-l reactors…”
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Influence of salts and phenolic compounds on olive mill wastewater detoxification using superabsorbent polymers
Published in Bioresource technology (01-12-2004)“…For a selection of nine commercially available superabsorbent polymers, the absorption capacity was evaluated for the principal absorption-inhibition…”
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UV spectra analysis for water quality monitoring in a fuel park wastewater treatment plant
Published in Chemosphere (Oxford) (01-10-2006)“…In the context of the high application potentials for on-line measurements in wastewater quality monitoring, UV spectroscopy has received recent attention. In…”
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Influence of operating conditions on the degradation kinetics of an azo-dye in a vertical flow constructed wetland using a simple mechanistic model
Published in Ecological engineering (01-10-2009)“…A simple mechanistic model of a pulse-fed vertical flow constructed wetland is presented. In this work, the model is shown to accurately reproduce measurements…”
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Immobilization studies of whole microbial cells on transition metal activated inorganic supports
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Reactive textile dye colour removal in a sequencing batch reactor
Published in Water Science & Technology (01-01-2000)“…Two sequencing batch reactors (SBRs) with sequenced anaerobic/aerobic phases were used to study biological colour removal from a simulated cotton textile…”
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