• Corpus ID: 93666977

Optimization of ultrasound-assisted extraction of total phenol from betel nut seed and evaluation of antioxidant activity in vitro.

@article{Lin2011OptimizationOU,
  title={Optimization of ultrasound-assisted extraction of total phenol from betel nut seed and evaluation of antioxidant activity in vitro.},
  author={Han Lin and Zhang Haide and Luo Kai and Luo Shi-shu},
  journal={Electronic journal of environmental, agricultural and food chemistry},
  year={2011},
  volume={10},
  pages={2286-2295}
}
ULTRASONIC-ASSISTED EXTRACTION OF ANTIOXIDANT PHENOLIC COUMPOUNDS FROM EUCHEUMA COTTONII
The influences of ultrasonic-assisted extraction (UAE) conditions on phenolic compounds of Eucheuma cottonii seaweeed were investigated. The effects of temperature, time and liquid-solid ratio were
Separation of polyphenols and arecoline from areca nut (Areca catechu L.) by solvent extraction, its antioxidant activity, and identification of polyphenols.
TLDR
Results confirmed the presence of catechin and epicatechin in the extract, which suggests its potential as a source of bioactives, and highest ratio of polyphenols to arecoline.