Environmentally Benign Supercritical Fluid Extraction

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abstract

Supercritical fluid extraction (SFE), and in particular supercritical carbon dioxide (SC-CO2) extraction, is an environmental-friendly high-pressure extraction technology alternative to conventional solid–liquid extraction. The use of SC-CO2 can provide valuable industrial advantages such as intensification and simplification of the processes, with consequent savings on chemicals, utilities and processing time. Moreover, it may preserve the natural character of the products and even act as enhancer of composition and properties such as antioxidant activity, shelf life, cooking time, etc. Prospective novel applications are expected to emerge at industrial scale in the coming years, extending the valences and scope of SFE and SC-CO2 to novel fields. These topics are addressed in this chapter.

authors

de Melo, M.M.R,, Portugal, I., Silvestre, A.J.D., Silva, C.M.

our authors

foto Armando Jorge Domingues Silvestre

Armando Jorge Domingues Silvestre

Full professor
foto Carlos Manuel Silva

Carlos Manuel Silva

Assistant Professor
foto Inês Portugal

Inês Portugal

Assistant Professor
foto Marcelo Morais Rodrigues de Melo

Marcelo Morais Rodrigues de Melo

Post-Doc Fellowship

Groups

4 - Biorefineries, Biobased Materials and Recycling

Other

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Publication Details

type
Book Chapter
year
2017
Book Title
The Application of Green Solvents in Separation Processes
editors
Francisco Pena-Pereira and Marek Tobiszewski
publisher
Elsevier
isbn
978-0-12-805297-6
book digital object identifier
10.1016/B978-0-12-805297-6.00011-5
https://www.sciencedirect.com/science/article/pii/B9780128052976000115

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