Open AccessApplication of negative pressure cavitation extraction (NPCE) on total phenolic compound extraction from Millettia sericea root
Author(s) -
F. Filianty
Publication year - 2020
Publication title -
iop conference series. earth and environmental science
Language(s) - English
Resource type - Journals
eISSN - 1755-1307
pISSN - 1755-1315
DOI - 10.1088/1755-1315/443/1/012104
Subject(s) - maceration (sewage) , extraction (chemistry) , chemistry , chromatography , yield (engineering) , solvent , methanol , botany , biology , materials science , biochemistry , organic chemistry , metallurgy , composite material
Production of total phenolic compounds from M illettia sericea roots was carried out using the NPCE method. This study aims to determine the effect of solvent concentration (60, 70, 80, 90%) and negative pressure (-0.4, -0.5, -0.6, -0.7 bar) in the NPCE system on Millettia sericea roots and investigate the increase in extraction yield compared to maceration methods. According to the results of the investigation, the best solvent concentration resulted from 70% methanol and -0.7 bar negative pressure. The results of the comparison of the NPCE extraction method with maceration exhibited a high escalate in extraction yield more than 3 times compare to maceration methods.