# Supercritical fluid extraction from spent coffee grounds and coffee husks: Antioxidant activity and effect of operational variables on extract composition

**Type:** Papers  
**Canonical URL:** https://scholariq.org/papers/supercritical-fluid-extraction-from-spent-coffee-grounds-and-coffee-husks/

## Facts

| Field | Value |
| --- | --- |
| Author Names | Kátia S. Andrade,Ricardo T. Gonçalvez,Marcelo Maraschin,Rosa Maria Ribeiro‐do‐Valle,Julián Martínez,Sandra Regina Salvador Ferreira |
| Citations | 247 |
| DOI | 10.1016/j.talanta.2011.11.031 |
| Fields | Medicine |
| Open Access | false |
| OA Status | closed |
| OpenAlex ID | https://openalex.org/W2042866376 |
| PMID | 22265539 |
| Type | article |
| Year | 2011 |

## Paper authors

- [Sandra Regina Salvador Ferreira](https://scholariq.org/researchers/sandra-regina-salvador-ferreira/)

## Paper primary topic

- [Coffee research and impacts](https://scholariq.org/topics/coffee-research-and-impacts/)

## Paper topics

- [Coffee research and impacts](https://scholariq.org/topics/coffee-research-and-impacts/)
- [Tea Polyphenols and Effects](https://scholariq.org/topics/tea-polyphenols-and-effects/)
- [Phytochemicals and Antioxidant Activities](https://scholariq.org/topics/phytochemicals-and-antioxidant-activities/)

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Source: ScholarIQ — public research metadata, principally OpenAlex. See https://scholariq.org/sources/ for provenance and https://scholariq.org/methodology/ for what these figures mean.