Patent · US Active

Bio-composting domestic waste treatment apparatus, system and method of the same

US7977088B2 · kind B2 · utility

2Cited by
1References
16Claims
0Family size

Inventor

Key dates

Filing dateFeb 23, 2009
Grant dateJul 12, 2011
Priority date—
Expiry dateJan 2, 2030

Classification

  • Technology area (CPC Y)Emerging Cross-Sectional Technologies
  • CPC primaryY02W30/40
  • WIPO fieldBasic materials chemistry
  • WIPO sectorChemistry

Abstract

A solid waste treatment apparatus and/or comprises a tank comprising an interior volume and an outlet and a liner comprising a floor and a plurality of upstanding exterior walls and at least one upstanding interior wall forming a first chamber and a second chamber in the liner. Each one of the exterior walls comprises a permeable surface. The at least one interior wall comprises an impermeable surface. The apparatus includes a multi-panel sieve disposed in the second chamber. A tank includes a removable lid comprising a window in fluid communication with the first chamber and the second chamber. A separator housing may be disposed on the lid and coextensive to the window, the housing comprising a planar sieve disposed at an angle in the housing and an inlet in fluid communication with the planar sieve.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.