GB937569A - Apparatus for subdividing a fluid stream into a plurality of smaller streams - Google Patents
Apparatus for subdividing a fluid stream into a plurality of smaller streamsInfo
- Publication number
- GB937569A GB937569A GB4138461A GB4138461A GB937569A GB 937569 A GB937569 A GB 937569A GB 4138461 A GB4138461 A GB 4138461A GB 4138461 A GB4138461 A GB 4138461A GB 937569 A GB937569 A GB 937569A
- Authority
- GB
- United Kingdom
- Prior art keywords
- subdividing
- fluid stream
- smaller streams
- bed
- pict
- 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.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
- B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
- B01J8/44—Fluidisation grids
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
Abstract
<PICT:0937569/III/1> A self-supporting fluidized bed grate of planar top-face and concave bottom made of a plurality of concentric rings of refractory material has inlet passages for gas which taper from a maximum to a minimum cross-sectional area in a ratio of at least 1,5 to 1 enabling an equal linear velocity and volumetric flow over a wide area of the bed. A number of brick constructions for the dome are illustrated.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4138461A GB937569A (en) | 1961-11-20 | 1961-11-20 | Apparatus for subdividing a fluid stream into a plurality of smaller streams |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4138461A GB937569A (en) | 1961-11-20 | 1961-11-20 | Apparatus for subdividing a fluid stream into a plurality of smaller streams |
Publications (1)
Publication Number | Publication Date |
---|---|
GB937569A true GB937569A (en) | 1963-09-25 |
Family
ID=10419443
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4138461A Expired GB937569A (en) | 1961-11-20 | 1961-11-20 | Apparatus for subdividing a fluid stream into a plurality of smaller streams |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB937569A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001072409A1 (en) * | 2000-03-29 | 2001-10-04 | Hüttlin Gmbh | Floor element for a device for treating particulate material |
WO2013104834A1 (en) * | 2012-01-13 | 2013-07-18 | Carbona Oy | Grid for a fluidized bed gasifier |
-
1961
- 1961-11-20 GB GB4138461A patent/GB937569A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001072409A1 (en) * | 2000-03-29 | 2001-10-04 | Hüttlin Gmbh | Floor element for a device for treating particulate material |
US6705025B2 (en) | 2000-03-29 | 2004-03-16 | Huttlin Gmbh | Bottom element for a device for treating particulate material |
WO2013104834A1 (en) * | 2012-01-13 | 2013-07-18 | Carbona Oy | Grid for a fluidized bed gasifier |
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