GB1100862A - Reactor - Google Patents
ReactorInfo
- Publication number
- GB1100862A GB1100862A GB3083765A GB3083765A GB1100862A GB 1100862 A GB1100862 A GB 1100862A GB 3083765 A GB3083765 A GB 3083765A GB 3083765 A GB3083765 A GB 3083765A GB 1100862 A GB1100862 A GB 1100862A
- Authority
- GB
- United Kingdom
- Prior art keywords
- solids
- liquid
- plate
- reactor
- outlet
- 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
- B01J8/20—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium
- B01J8/22—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium gas being introduced into the liquid
- B01J8/224—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium gas being introduced into the liquid the particles being subject to a circulatory movement
- B01J8/226—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium gas being introduced into the liquid the particles being subject to a circulatory movement internally, i.e. the particles rotate within the vessel
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:1100862/C4-C5/1> A reactor for a liquids-solids-gaseous reaction of the kind wherein the liquid and gas pass upwards through the solid to cause an expansion of the solids of at least 10% based on the settled volume thereof, and wherein the solids are maintained in random motion in the liquid without substantial carry-over from the reactor, which reactor comprises a substantially vertical vessel adapted to contain said solids, a perforated plate in the vessel below said solids, means to feed gas and liquid below the perforated plate and through the perforations in the plate at a velocity to maintain said solids in random motion in the liquid, an outlet for vapour and a separate outlet for liquid in the upper part of the vessel, the outlet for liquid being disposed below the outlet for vapour, and covering elements superposed over all of the perforations in the plate, the covering elements being adapted to distribute the liquid-gas mixture substantially uniformly across the horizontal cross-section of the reactor. The covering element may be a bubble-cap having a perforated edge. In one construction each hole in the plate 118 is provided with a riser 124 to which is secured a cap 130, and a downwards extension 144, 156 containing a ball valve 150 to prevent downwards flow of solids and restrict downwards flow of liquids. The downwards extension also has slots 158 to allow gas trapped under plate 118 to pass upwards through the vale and riser assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3083765A GB1100862A (en) | 1965-07-20 | 1965-07-20 | Reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3083765A GB1100862A (en) | 1965-07-20 | 1965-07-20 | Reactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1100862A true GB1100862A (en) | 1968-01-24 |
Family
ID=10313922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3083765A Expired GB1100862A (en) | 1965-07-20 | 1965-07-20 | Reactor |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1100862A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2126495A (en) * | 1982-09-09 | 1984-03-28 | Hydrocarbon Research Inc | Fluid flow distribution system for fluidised bed reactor |
-
1965
- 1965-07-20 GB GB3083765A patent/GB1100862A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2126495A (en) * | 1982-09-09 | 1984-03-28 | Hydrocarbon Research Inc | Fluid flow distribution system for fluidised bed reactor |
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