SE461017B - Anordning foer likformig foerdelning av ett floede i en baeddreaktor - Google Patents
Anordning foer likformig foerdelning av ett floede i en baeddreaktorInfo
- Publication number
- SE461017B SE461017B SE8304855A SE8304855A SE461017B SE 461017 B SE461017 B SE 461017B SE 8304855 A SE8304855 A SE 8304855A SE 8304855 A SE8304855 A SE 8304855A SE 461017 B SE461017 B SE 461017B
- Authority
- SE
- Sweden
- Prior art keywords
- chamber
- nozzle
- inner diameter
- reactor
- bed
- Prior art date
Links
- 238000009827 uniform distribution Methods 0.000 title claims 2
- 239000007788 liquid Substances 0.000 claims description 31
- 239000012530 fluid Substances 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 7
- 238000011144 upstream manufacturing Methods 0.000 claims description 4
- 239000002245 particle Substances 0.000 claims description 3
- 239000004215 Carbon black (E152) Substances 0.000 claims 1
- 238000009835 boiling Methods 0.000 claims 1
- 238000009903 catalytic hydrogenation reaction Methods 0.000 claims 1
- 229930195733 hydrocarbon Natural products 0.000 claims 1
- 150000002430 hydrocarbons Chemical class 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 230000003134 recirculating effect Effects 0.000 claims 1
- 239000007789 gas Substances 0.000 description 19
- 239000002002 slurry Substances 0.000 description 4
- 239000003054 catalyst Substances 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 239000003245 coal Substances 0.000 description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 238000004939 coking Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000036571 hydration Effects 0.000 description 1
- 238000006703 hydration reaction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000011344 liquid material Substances 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
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
- B01J8/1818—Feeding of the fluidising gas
- B01J8/1827—Feeding of the fluidising gas the fluidising gas being a reactant
-
- 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
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)
- Physical Or Chemical Processes And Apparatus (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US41642882A | 1982-09-09 | 1982-09-09 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| SE8304855D0 SE8304855D0 (sv) | 1983-09-09 |
| SE8304855L SE8304855L (sv) | 1984-03-10 |
| SE461017B true SE461017B (sv) | 1989-12-18 |
Family
ID=23649937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE8304855A SE461017B (sv) | 1982-09-09 | 1983-09-09 | Anordning foer likformig foerdelning av ett floede i en baeddreaktor |
Country Status (11)
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ZA847002B (en) * | 1983-10-14 | 1985-05-29 | Hri Inc | Staged flow distribution grid assembly and method for ebullated bed reactor |
| FR2633196B2 (fr) * | 1987-11-30 | 1991-05-31 | Inst Francais Du Petrole | Appareil pour injecter une charge d'hydrocarbures dans un reacteur |
| US7578669B2 (en) * | 2006-12-14 | 2009-08-25 | Texaco Inc. | Hybrid combustor for fuel processing applications |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB845655A (en) * | 1957-04-18 | 1960-08-24 | Atomic Energy Commission | Multistage fluidized bed reactor |
| GB919359A (en) * | 1959-04-13 | 1963-02-27 | Svenska Skifferolje Ab | Fluidized bed reactor |
| DE1208736B (de) * | 1963-05-31 | 1966-01-13 | Basf Ag | Wirbelreaktor |
| GB1100862A (en) * | 1965-07-20 | 1968-01-24 | Hydrocarbon Research Inc | Reactor |
| US3479146A (en) * | 1966-10-28 | 1969-11-18 | Exxon Research Engineering Co | Fluid flow distributor |
| US3552033A (en) * | 1968-09-03 | 1971-01-05 | Dorr Oliver Inc | Diffusion nozzle for solids fluidizing apparatus |
| US3540995A (en) * | 1968-11-14 | 1970-11-17 | Us Interior | H-coal process:slurry oil system |
| GB1402543A (en) * | 1971-06-21 | 1975-08-13 | Boland K M V | Methods for passing gases through discrete solids and through liquids |
| US3785779A (en) * | 1971-08-02 | 1974-01-15 | Exxon Research Engineering Co | Gas liquid inlet distributor |
| US3772211A (en) * | 1971-11-26 | 1973-11-13 | Cities Service Res & Dev Co | Process for semi-continuous regeneration of catalyst with wash liquid in a closed system |
| JPS5134385A (enrdf_load_html_response) * | 1974-09-18 | 1976-03-24 | Nippon Denki Sylvania Kk | |
| GB1558969A (en) * | 1977-06-10 | 1980-01-09 | Apollo Heat Ltd | Fluidised beds |
| JPS5436993A (en) * | 1977-08-29 | 1979-03-19 | Sumitomo Electric Ind Ltd | Oil leakage detecting element |
| US4184438A (en) * | 1978-01-05 | 1980-01-22 | Foster Wheeler Development Corporation | Fluidized bed start-up apparatus |
| US4233269A (en) * | 1978-11-09 | 1980-11-11 | Exxon Research & Engineering Co. | Gas liquid distributor |
-
1983
- 1983-08-11 ZA ZA835908A patent/ZA835908B/xx unknown
- 1983-08-11 GB GB08321690A patent/GB2126495B/en not_active Expired
- 1983-08-12 AU AU17938/83A patent/AU565712B2/en not_active Ceased
- 1983-08-17 DE DE3329683A patent/DE3329683A1/de not_active Withdrawn
- 1983-08-26 JP JP58155172A patent/JPS5966340A/ja active Granted
- 1983-09-06 IT IT48932/83A patent/IT1170468B/it active
- 1983-09-06 MX MX19861A patent/MX157751A/es unknown
- 1983-09-07 FI FI833189A patent/FI73606C/fi not_active IP Right Cessation
- 1983-09-08 CA CA000436282A patent/CA1229058A/en not_active Expired
- 1983-09-09 FR FR838314428A patent/FR2540402B1/fr not_active Expired - Lifetime
- 1983-09-09 SE SE8304855A patent/SE461017B/sv not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| FI73606C (fi) | 1987-11-09 |
| GB2126495B (en) | 1986-07-09 |
| FI833189L (fi) | 1984-03-10 |
| FI73606B (fi) | 1987-07-31 |
| FR2540402A1 (fr) | 1984-08-10 |
| SE8304855L (sv) | 1984-03-10 |
| GB8321690D0 (en) | 1983-09-14 |
| AU1793883A (en) | 1984-03-15 |
| AU565712B2 (en) | 1987-09-24 |
| JPH0420654B2 (enrdf_load_html_response) | 1992-04-06 |
| CA1229058A (en) | 1987-11-10 |
| FR2540402B1 (fr) | 1992-07-31 |
| MX157751A (es) | 1988-12-13 |
| GB2126495A (en) | 1984-03-28 |
| IT1170468B (it) | 1987-06-03 |
| IT8348932A0 (it) | 1983-09-06 |
| DE3329683A1 (de) | 1984-07-12 |
| ZA835908B (en) | 1984-05-30 |
| SE8304855D0 (sv) | 1983-09-09 |
| JPS5966340A (ja) | 1984-04-14 |
| FI833189A0 (fi) | 1983-09-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NAL | Patent in force |
Ref document number: 8304855-3 Format of ref document f/p: F |
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| NUG | Patent has lapsed |