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 4 of 4 for “"Subcritical Water Extraction"”.
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Development of Green Subcritical Water Separation Technology
Theoretically speaking, water under temperature and pressure conditions below its critical point is called subcritical water. However, the term “subcritical water” normally refers to hot water up to 374 C and pressure up to 218 atm. As the temperature increases, the hydrogen bonding between water …
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Extraction and Characterisation of Bioactive Compounds From New Zealand Black-Footed Abalone
… collagen. Thus, this thesis aimed to explore the extraction of bioactive compounds from Zealand black-footed abalone using novel environmentally friendly extraction techniques in order to make it an ideal candidate as a natural active ingredient for health promoting products. Bioactive compounds …
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EXPLOITATION OF ANTIOXIDANT BIOACTIVE COMPOUNDS FROM AGRO-INDUSTRIAL BY-PRODUCTS
… scolymus) leaf by-products; − Salvia desoleana water residue from essential oil production (plant steam-distillation); − Caper (Capparis spinosa L.) brine residue from salty flower buds’ production. Once the agro-industrial by-products were selected, the study focused on identifying the best …
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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 …