CV Lattes
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Universidade Estadual de Campinas (UNICAMP). Faculdade de Engenharia de Alimentos (FEA) (Institutional affiliation from the last research proposal) Birthplace: Brazil
bachelor's at Engenharia de Alimentos from Universidade Estadual de Campinas (1979), master's at Science and Technology of the Food from Universidade Estadual de Campinas (1989) and doctorate at Science and Technology of the Food from Universidade Estadual de Campinas (1993). Has experience in Science and Technology of the Food, focusing on Industrial Installations of Food Production, acting on the following subjects: extração supercrítica, extração supercritica, equilíbrio de fases, extracao supercritica and equação de peng-robinson. (Source: Lattes Curriculum)
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We intend to study the influence of thermal diffusion (Soret effect) in separation processes using supercritical carbon dioxide (scCO2) as a solvent. Two mixtures, one of refined sunflower oil with a commercial oleic acid and one of limonene with linalool, will be taken to represent the model systems in the deacidification of vegetable oils and desterpenation of orange essential oil, resp…
To extract and fractionate phenolic compounds from matrix of plant origin, extracts of leaves of Baccharis dracunculifolia will be obtained by supercritical extraction in fixed bed with supercritical carbon dioxide (scCO2) at 60ºC and 400 bar and after they will be fractionated in separators, by pressure reducing, stage by stage from 300 bar to 80 bar, hydroalcoholic extracts of green pro…
(Only some records are available in English at this moment)
The soluble coffee industry is responsible for generation of large quantities of organic waste such as spent coffee grounds, which can be reused as raw material for production of ethanol, biodiesel and high value added, such as phenolic compounds .For both extraction of phenolic compounds as oil, from different plant sources, extraction with supercritical carbon dioxide(scCO2) is used suc…
The orange essential oil consists of more than 200 natural compounds, between eel's two key components: limonene, representative of terpene fraction, and linalool, representative of oxygenated fraction. The terpene oil presence can cause heat and light oxidation, what would bring unwanted characteristics for oil. Therefore, the process of these compounds separation, called deterpenation, …
Phase equilibrium data will be collected in the scientific literature for the following binary systems: oleic acid and scCO, triglycerides and scCO, also triglycerides and oleic acid in different conditions of temperature and pressure. Furthermore, mixture composition data will be acquired for the ternary system (oleic acid, triglycerides and scCO ). Unless these data are insufficient, ex…
(Only some records are available in English at this moment)
| 10 / 4 | Completed research grants |
| 27 / 10 | Completed scholarships in Brazil |
| 37 / 14 | All research grants and scholarships |
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