Multi-stage solids feeder system and method
US9156631B2 · kind B2 · utility
3Cited by
36References
31Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 4, 2012 |
| Grant date | Oct 13, 2015 |
| Priority date | — |
| Expiry date | Dec 4, 2032 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T137/85978
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
A system includes a multi-stage solids feeder. The multi-stage solids feeder includes a first solids feeder having a first inlet and a first outlet, a second solids feeder having a second inlet and a second outlet, and a conduit disposed between the first outlet and the second inlet. The second solids feeder is disposed adjacent to the first solids feeder, and the conduit routes a solids flow from the first solids feeder to the second solids feeder.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.