Thermal processor for solid and fluid waste materials
US4922838A · kind A · utility
5Cited by
8References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 11, 1988 |
| Grant date | May 8, 1990 |
| Priority date | — |
| Expiry date | Oct 11, 2008 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E20/12
- WIPO fieldEnvironmental technology
- WIPO sectorChemistry
Abstract
A primary combustor of waste solids, wherein the solids are burned under sub-stoichiometric air control and then substantially immediately merged with the burning zone in a secondary combustor wherein waste fluids are burned with excess air and substantial waste heat recovered in the form of an energy resource such as steam.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.