Subcritical water was used to extract pectin from citrus peel and apple pomace, in which the effect of
extraction temperature on properties of the pectins was investigated. The maximum yield of citrus peel
The maximum yield of citrus peel
pectin (CPP) and apple pomace pectin (APP) were 21.95% and 16.68% respectively. No significant differences
were found in FTIR spectra of CPP and APP