Process for the manufacture of fillers from solid waste
OwnerGottfried Dreerinventor
Life of this patent
Estimating the term…
Abstract
A process for producing a compost which comprises grounding municipal waste, magnetically freeing iron contained therein, separating said mixture into components of various sizes by fractionation and, treating said mixture in a fermentation process at a temperature of at least 65.degree. C. by continuously passing air thereto and mixing a solvent with said mixture and heating said vessel until the contents of the vessel are dried, thereby forming a compost.
Claims15
A process for producing a compost which comprises grounding municipal waste, magnetically freeing from iron contained therein, separating said mixture into components of various sizes by fractionation and, treating said mixture in a tank in a fermentation process at a temperature of about 65.degree. C. by continuously passing air thereto and mixing a solvent with said mixture and heating said tank until the contents of the tank are dried, thereby forming a compost.
Dependencies are inferred from the claim text.