A PROCESS FOR PECTINE PREPARATION

摘要

This method is used in the food processing industry for extracting pectin of high output, with a retained degree of etherification and enhanced jellying strength.Description : before the acidic extraction, a fresh vegetable raw material, preferably fruit pressings, is subjected to transmission in an electro-magnetic field in an ultra-high frequency (in the 900 to 3000 MHz range) for 5 to 15 minutes.