ScholarLens Back to search
2013•Beverage industryRequires access

A Research on Technology for Extraction of Flavonoids from Loquat Leaf

Bingji Li

Open publisher page 0 citations

Abstract

With loquat leaf as the raw material,the main factors affecting the extraction rate of flavonoids from it were investigated. Based on single-factor experiments,orthogonal tests were conducted to optimize the technological conditions for the extraction of flavonoids. The results showed that the optimum conditions included ethanol volume fraction 60%,solid-to-solvent ratio 1∶25(g/mL),microwave temperature 65℃ and microwave treatment time 7 min. The extraction rate of flavonoids reached up to 16.24% under the optimal extraction conditions.

About this research paper

What this paper is about

With loquat leaf as the raw material,the main factors affecting the extraction rate of flavonoids from it were investigated. Based on single-factor experiments,orthogonal tests were conducted to optimize the technological conditions for the extraction of flavonoids. The results showed that the optimum conditions included ethanol volume fraction 60%,solid-to-solvent ratio 1∶25(g/mL),microwave temperature 65℃ and microwave treatment time 7 min. The extraction rate of flavonoids reached up to 16.24% under the optimal extraction conditions.

Why it matters

A significance statement is not available in the OpenAlex record.

Key contribution

A contribution statement is not available in the OpenAlex record.

Method / approach

Method details are not available in the OpenAlex metadata.

Main findings

Findings are not separately available in the OpenAlex metadata.

Limitations

Limitations are not available in the OpenAlex metadata.

Applications

Application details are not available in the OpenAlex metadata.

Available abstract

With loquat leaf as the raw material,the main factors affecting the extraction rate of flavonoids from it were investigated. Based on single-factor experiments,orthogonal tests were conducted to optimize the technological conditions for the extraction of flavonoids. The results showed that the optimum conditions included ethanol volume fraction 60%,solid-to-solvent ratio 1∶25(g/mL),microwave temperature 65℃ and microwave treatment time 7 min. The extraction rate of flavonoids reached up to 16.24% under the optimal extraction conditions.

Key concepts: Extraction (chemistry), Raw material, Solvent, Chromatography, Fraction (chemistry), Chemistry, Volume fraction, Flavonoid

Related papers

Related paper 1Related paper 2Related paper 3
Back to paper searchBrowse research topicsOriginal source
A Research on Technology for Extraction of Flavonoids from Loquat Leaf — Research Paper | ScholarLens