Dry flue gas desulfurization system with dual feed atomizer liquid distributor
US9498786B2 · kind B2 · utility
50Cited by
10References
12Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 12, 2014 |
| Grant date | Nov 22, 2016 |
| Priority date | — |
| Expiry date | May 27, 2035 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB05B3/1035
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
An atomizer system 160 for use in a spray dry absorber 130, the atomizer system 160 includes a support member 161, an atomizing disc 162 rotatably coupled to the support member 161, a first feed line 163 for delivery of a reagent slurry 163a to a delivery area 165 and a second feed line 164 for delivery of a dilution liquid 164a to the delivery area 165. The delivery area 165 is positioned within the atomizer system 160 to reduce scale buildup generated by interaction of the reagent slurry 163a and the dilution liquid 164a.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.