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MÉTODOS EXTRATIVOS E CARACTERIZAÇÃO QUÍMICA

Doi: 10.47094/978-65-284-0219-9/41-51

PALAVRAS CHAVE: Essências e óleos essenciais. Neuropatia - Essências e óleos essenciais - Manuais, guia e etc. Medicina alternativa - Essências e óleos essenciais - Uso terapêuticos.

KEYWORDS: Essences and essential oils. Neuropathy - Essences and essential oils - Manuals, guides, etc. Alternative medicine - Essences and essential oils - Therapeutic uses.

ABSTRACT:
Extraction Methods
The most common methods for obtaining essential oils are hydrodistillation and steam distillation. In recent decades there has been a strong engagement with " green" and energy-assisted methods, for example, supercritical fluid extraction, microwave-assisted extraction and ultrasound-assisted extraction, with the aim of obtaining higher yield, less thermal degradation and reduced use of organic solvents. These modern techniques also allow for better selectivity and preservation of thermolabile compounds (UWINEZA and WA?KIEWICZ, 2020).

Autores

  • Ingrid Raiane Ferreira dos Santos

  • Jonas Felipe de Lima Pereira

  • José Galberto Martins da Costa

  • Maria Alice Macêdo Ribeiro

  • Mariana Pereira da Silva

  • Gerson Javier Torres Salazar

  • João Vitor Facundo Xenofonte

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