Fluid injection nozzle for fluid bed reactors
US9889420B2 · kind B2 · utility
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8References
15Claims
0Family size
Assignee
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Key dates
| Filing date | Dec 1, 2015 |
| Grant date | Feb 13, 2018 |
| Priority date | — |
| Expiry date | Dec 1, 2035 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF23G2201/40
- WIPO fieldEnvironmental technology
- WIPO sectorChemistry
Abstract
A feed injector for a circulating fluid bed reactor is fitted with a discharge nozzle with a circular, radially notched discharge orifice to improve the surface-to-volume ratio of the spray pattern formed by the nozzle. The feed injector is useful for injecting fluids into various types of circulating fluid bed reactors in which good contact between the components of the fluidized bed and the injected fluid is required. It is particularly useful in fluid coking reactors.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.