ZA844308B - Ebullated bed reactor having top-mounted recycle pump - Google Patents
Ebullated bed reactor having top-mounted recycle pumpInfo
- Publication number
- ZA844308B ZA844308B ZA844308A ZA844308A ZA844308B ZA 844308 B ZA844308 B ZA 844308B ZA 844308 A ZA844308 A ZA 844308A ZA 844308 A ZA844308 A ZA 844308A ZA 844308 B ZA844308 B ZA 844308B
- Authority
- ZA
- South Africa
- Prior art keywords
- bed reactor
- recycle pump
- ebullated bed
- ebullated
- recycle
- Prior art date
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US50557783A | 1983-06-20 | 1983-06-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA844308B true ZA844308B (en) | 1985-02-27 |
Family
ID=24010896
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA844308A ZA844308B (en) | 1983-06-20 | 1984-06-07 | Ebullated bed reactor having top-mounted recycle pump |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS6038030A (en) |
CA (1) | CA1251130A (en) |
DE (1) | DE3422012A1 (en) |
FR (1) | FR2548045A1 (en) |
ZA (1) | ZA844308B (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4734266A (en) * | 1985-12-20 | 1988-03-29 | Lummus Crest, Inc. | Pump seal oil system |
AT394576B (en) * | 1991-01-16 | 1992-05-11 | Vogelbusch Gmbh | REACTOR FOR CARRYING OUT BIOLOGICAL REACTIONS BY MEANS OF BIOCATALYSTS |
US5382748A (en) * | 1992-12-18 | 1995-01-17 | Exxon Research & Engineering Co. | Hydrocarbon synthesis reactor employing vertical downcomer with gas disengaging means |
EP2082797A1 (en) * | 2007-12-24 | 2009-07-29 | Borealis Technology OY | Reactor system for the catalytic polymerization of olefins comprising shielding means and a process and use thereof |
CN110013802A (en) * | 2018-01-10 | 2019-07-16 | 何巨堂 | The hydrocarbon material hydrogenator system of socket type of the double upper reaction zones of liquid material series connection is set |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR974344A (en) * | 1948-10-26 | 1951-02-21 | Kestner App Evaporateurs | Improvements to pumps without cable gland |
US3410792A (en) * | 1965-10-22 | 1968-11-12 | Cities Service Res & Dev Co | Method for removing particulate catalyst from fluid-catalyst contacting zone |
US3698876A (en) * | 1970-12-17 | 1972-10-17 | Cities Service Res & Dev Co | Vapor liquid separation apparatus |
US4221653A (en) * | 1978-06-30 | 1980-09-09 | Hydrocarbon Research, Inc. | Catalytic hydrogenation process and apparatus with improved vapor liquid separation |
US4412003A (en) * | 1981-07-30 | 1983-10-25 | Dorr-Oliver Inc. | Integral flow circulator for fluid bed reactor |
-
1984
- 1984-06-07 ZA ZA844308A patent/ZA844308B/en unknown
- 1984-06-13 CA CA000456521A patent/CA1251130A/en not_active Expired
- 1984-06-14 DE DE19843422012 patent/DE3422012A1/en not_active Withdrawn
- 1984-06-19 JP JP59124597A patent/JPS6038030A/en active Pending
- 1984-06-20 FR FR8409701A patent/FR2548045A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
FR2548045A1 (en) | 1985-01-04 |
DE3422012A1 (en) | 1984-12-20 |
JPS6038030A (en) | 1985-02-27 |
CA1251130A (en) | 1989-03-14 |
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