Patent ID: 7534281
Filing Date: 2009-05-19
Classification: C05B,C05F,Y02A

Abstract:
1. A method of treating an organic waste material to form a nutritional composition for plants comprising: mixing said organic waste material with scrubber water to form a slurry capable of being pumped; pumping said slurry to a reactor selected from the group consisting of a pipe-cross reactor and a tubular reactor for reaction with a base and acid to form a melt; spraying said melt onto a recycling bed of fines in a granulator, and flashing off water contained in said melt as steam; rolling said melt onto fine particles in said granulator to form granulated particles; further reacting the melt with ammonia in the granulator to complete product formation reaction; drawing fumes from said granulator; drying said fumes prior to oxidizing; oxidizing said fumes to reduce any noxious odor associated therewith; and drying said granulated particles in said dryer to reduce the moisture content thereof to form dried granulated particles comprising an enhanced plant nutrient value composition.