Systems and methods for generating compost
US7713731B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Nov 8, 2006 |
| Grant date | May 11, 2010 |
| Priority date | — |
| Expiry date | Oct 5, 2028 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02W30/40
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Systems and methods for the generation of compost are provided. In one embodiment, the system for generating compost comprises an aeration floor having a plurality of gas flow apertures that connect to a network of gas flow channels, and a compost cover constructed of a gas and liquid impermeable fabric that is provided with a plurality of ports that permit the passage of gas and liquid through the compost cover. A compost biomass is placed on the aeration floor and the compost cover is placed over the compost biomass. An air suction manifold, connected to an outlet of the gas flow channels, draws exhaust gases from the compost biomass, through the plurality of gas flow apertures and through the gas flow channels. The exhaust gases are then conveyed to an air distributor and directed to an odor control device for substantially eliminating odors.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.