Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 20 of 162 for “"Valorization"”.
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Lignin valorization
… that, although still at a laboratory scale, the valorization of lignin can overcome the critical issues of lignin´s structure variability and complexity.
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Valorization of Carrot Processing Waste
<p>Commercial carrot processors produce up to 175,000 tons of carrot waste annually. Carrot Mash (CM) is the term referring to the waste by-product of peeled baby carrot processing. Transportation of carrot processing waste is expensive due to its high- water content (approx. 83-95%). High in …
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Innovative electrolyzers for carbon capture and valorization
L'abstract è presente nell'allegato / the abstract is in the attachment
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VALORIZATION OF CHESTNUT BY-PRODUCT FOR GASTROINTESTINAL HEALTH
Castanea sativa Mill. (C. sativa) processing and pruning generate several by-products, including leaves, burs, and shells (inner and outer teguments), which are considered an important source of high-value phytochemicals. Ellagitannins from C. sativa leaf extracts have been described to impair H. …
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Experimental investigation of CO2 valorization by plasma discharges
The availability of efficient storage technologies is nowadays the bottleneck for a wide diffusion of renewable energy sources. A solution would be to use renewable electricity to drive chemical reactions whose products are fuels, the so-called E-fuels, or other chemicals useful as feedstocks for …
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Valorization of waste streams for aerospace composites production
L'abstract è presente nell'allegato / the abstract is in the attachment
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Microalgae valorization biomass through classical and molecular approaches
La presente tesis doctoral ha sido desarrollada en el grupo de investigación de Microbiología del Instituto de Vitivinícolas y Agroalimentarias (IVAGRO) de la Universidad de Cádiz. Este trabajo, enmarcado dentro del proyecto nacional Producción de biocompuestos saludables de microalgas, A4HW …
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Fish oil valorization using supercritical carbon dioxide technologies
Los métodos convencionales de producción de concentrados de ácidos grasos poliinsaturados omega–3 utilizan disolventes orgánicos con alto impacto ambiental, así como altas temperaturas perjudiciales para los fácilmente oxidables omega–3. Alternativamente, las tecnologías de fluidos supercríticos …
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Valorization of boiler ash in alkali activated material
For centuries the clay fired brick has been the most popular building material in India due to its local availability and low cost. Despite the growing demand for bricks, some negative environmental and social impacts surrounding its production raise concerns about its future use. In parallel, a …
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Valorization of wastewater-derived biomass via integrated aqueous systems
… These strategies disregard the great valorization potential held by the organic matter and nutrients in wastewater, which can be converted to biofuels, chemicals, and nutrient products through appropriate technologies. This thesis research leverages microorganisms that can …
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Supercritical Technologies for the Valorization of Wine Industry By-Products
This study aim at the valorization of wine industry by products; particularly on the extraction and characterization of grape seeds oil using supercritical CO2 (SC-CO2) and polyphenols from grape skins and defatted grape seeds using subcritical water (SW) and then, modeling of the kinetics of …
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Heterogeneous Catalysis for CO2 Valorization: Catalyst Studies and Infrared Spectroscopy
L'abstract è presente nell'allegato / the abstract is in the attachment
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Computational Screening of Cu-based Catalysts for CO2 electrochemical valorization
L'abstract è presente nell'allegato / the abstract is in the attachment
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Characterization of dragon fruit (Hylocereus spp.) components with valorization potential
… provide a deeper insight with regard to further valorization of the fruit components and optimization of the fruit processing. Chapter 3 describes the characterization of the freeze-dried pulp and peel of the two species of dragon fruit to be further utilized of dragon fruit’s pigment …
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Valorization of industrial solid residue from macroalgae by emerging technologies
Uno de los principales problemas que afronta la sociedad actual es la acumulación de residuos, consecuencia de una creciente población y una mayor calidad de vida. Sin embargo, el concepto de biorrefinería, donde los residuos son tratados como nuevas materias primas que puedan ser reincorporadas al …
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Chemical Compositions of Edamame Beans and Valorization of Edamame Shells
Edamame is becoming more popular in the U.S. due to its high nutritional value and potential health benefits. However, more than 70% of edamame is imported from outside of the U.S. Therefore, developing elite edamame genotypes is critically desirable to increase the domestic production of edamame …
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VALORIZATION OF POLYHYDROXYLATED AND HALOGENATED COMPOUNDS THROUGH ELECTROCHEMICAL OXIDATION-REDUCTION REACTIONS
The growing population and consequent production of food, energy and materials is increasing the pressure on non-renewable fossil resources, with a consequent climate awareness. As a consequence, renewable energy-based processes are experiencing an acceleration. A significant number of …
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