Patent ID: 9498491
Filing Date: 2016-11-22
CPC Classification: A61K,B01D,C07D

Claim Text:
1. A method of isolating a bioactive polyelectrolyte (BP) fraction from a humified organic material (HOM), wherein the isolated BP fraction comprises an isolated fulvic acid fraction, the method comprising: providing an aqueous slurry comprising the HOM; applying an electromagnetic field comprising a pulsed electromagnetic field to an electromagnetic cell containing the aqueous slurry at 1.4 volts to 3.4 volts and 0.24 amp to 2.8 amps per square inch of the surface area of the electromagnetic cell, with a signal resonance of from 0 Hz to about 120,000 Hz to obtain an electromagnetic field treated HOM; and isolating the fulvic acid fraction from the electromagnetic field treated HOM.