2014•Shandi Nongye Shengwu xuebaoRequires access

Optimization the Extraction Process of Chlorogenic Acid in Lonicera confusa by Orthogonal Test

Zhao Cheng-chen

Abstract

This experiment was aimed to optimize the water and alcohol extraction process of chlorogenic acid from Lonicera confusa. Yield of chlorogenic acid was investigated by HPLC assay with orthogonal test. The results showed that : the optimum extraction condition was: 70% ethanol as solvent,solid- liquid ratio of 1∶ 10,extraction for 1. 5h,extraction temperature at 90 ℃,extracting twice. This method is convenient in operating.It is reproducible and has fairly high yield of chlorogenic acid.

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: Chlorogenic acid, Extraction (chemistry), Chromatography, Yield (engineering), Chemistry, High-performance liquid chromatography, Solvent, Ethanol