JPS5634009A - Fluidized device - Google Patents
Fluidized deviceInfo
- Publication number
- JPS5634009A JPS5634009A JP10933979A JP10933979A JPS5634009A JP S5634009 A JPS5634009 A JP S5634009A JP 10933979 A JP10933979 A JP 10933979A JP 10933979 A JP10933979 A JP 10933979A JP S5634009 A JPS5634009 A JP S5634009A
- Authority
- JP
- Japan
- Prior art keywords
- fluidized bed
- crude oil
- heavy crude
- content
- fluidizing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Gasification And Melting Of Waste (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Crucibles And Fluidized-Bed Furnaces (AREA)
Abstract
PURPOSE: To enable the collection of burnt residue with little unburnt content by a mehtod wherein troubles in a fluidized bed such as adhesion, hardening and formation of clinker are reduced and, the generation of NOx being controlled, the burning efficiency of heavy crude oil is raised.
CONSTITUTION: The fluidized air 5 is introduced into a lower fluidized bed 1 through the intermediary of a dispersion plate 6. The heavy crude oil ash is introduced into the lower fluidized bed 1 from a nozzle 7, while additive oil 11 being also introduced into the lower fluidized bed 1 from a burner 10. Then, the heavy crude oil ash and a fluidizing medium subjected to the pre-processing of melting dissolution of the content of ammonium sulfate in the lower fluidized bed 1 rise up to an upper fluidized bed 2. Into the upper fluidized bed 2 introduced the anxiliary air 13 from the primary air nozzles 12. The fluidizing medium extracted from an overflow nozzle 16 provided in the upper part of the upper fluidized bed 2 through the inter- mediary of a rotary valve 17 is supplied to a fluidizing-medium regenerating device, where the ash content stuck to the fluidizing medium is removed.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10933979A JPS5634009A (en) | 1979-08-28 | 1979-08-28 | Fluidized device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10933979A JPS5634009A (en) | 1979-08-28 | 1979-08-28 | Fluidized device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5634009A true JPS5634009A (en) | 1981-04-06 |
Family
ID=14507714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10933979A Pending JPS5634009A (en) | 1979-08-28 | 1979-08-28 | Fluidized device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5634009A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59102802A (en) * | 1982-11-30 | 1984-06-14 | Mitsubishi Heavy Ind Ltd | Device for converting fuel composition |
| US4880311A (en) * | 1985-10-21 | 1989-11-14 | Charbonnages Defrance | Apparatus for supplying unclogging gas to fluidized bed apparatus |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5497605A (en) * | 1978-01-19 | 1979-08-01 | Daizou Kunii | Deep fluid type heat decomposition apparatus |
-
1979
- 1979-08-28 JP JP10933979A patent/JPS5634009A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5497605A (en) * | 1978-01-19 | 1979-08-01 | Daizou Kunii | Deep fluid type heat decomposition apparatus |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59102802A (en) * | 1982-11-30 | 1984-06-14 | Mitsubishi Heavy Ind Ltd | Device for converting fuel composition |
| JPH0319162B2 (en) * | 1982-11-30 | 1991-03-14 | Mitsubishi Heavy Ind Ltd | |
| US4880311A (en) * | 1985-10-21 | 1989-11-14 | Charbonnages Defrance | Apparatus for supplying unclogging gas to fluidized bed apparatus |
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