Based on differences in acidity, organic acids and phenols were enriched by pH gradient extraction method from walnut shell pyroligneous acid. Contents of organic acids and phenols were measured by acid-base titration method and Folin colorimetric assay, respectively to assess the effectiveness of t
β¦ LIBER β¦
Antioxidant activities and chemical profiles of pyroligneous acids from walnut shell
β Scribed by Qin Wei; Xihan Ma; Zhong Zhao; Shanshan Zhang; Shengchen Liu
- Publisher
- Elsevier Science
- Year
- 2010
- Tongue
- English
- Weight
- 493 KB
- Volume
- 88
- Category
- Article
- ISSN
- 0165-2370
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