2014•Yunnan Chemical TechnologyRequires access

Extracting of Total Flavonoids from Stem of Polygonum hydropiper L Using High Speed Homogenization Method

Yang Jia-ka

Abstract

The method of High Speed Homogenization of total flavonoids in the Stem of Polygonum hydropiper L was studied.The optimum technology parameters were as follows:extraction times was 1 times,extraction time was 2 min,ethanol concentration was 60%,rotation speed was 20 000 r/min,and the liquid and solids ratio was 1∶ 25(g/m L).Under the optimum extraction conditions total flavonoids from the Stem of Polygonum hydropiper L was determined.The results showed that total flavonoids extraction rate was 4.75%.

About this research paper

What this paper is about

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

Key concepts: Polygonum, Homogenization (climate), Chromatography, Extraction (chemistry), Chemistry, Ethanol, Alcohol, Traditional medicine