DE3434336C2 - In einem Fließbettreaktor angeordneter Anströmboden für ein Gas-Flüssigkeitsgemisch, mit Gitterplattenaufbau - Google Patents
In einem Fließbettreaktor angeordneter Anströmboden für ein Gas-Flüssigkeitsgemisch, mit GitterplattenaufbauInfo
- Publication number
- DE3434336C2 DE3434336C2 DE3434336A DE3434336A DE3434336C2 DE 3434336 C2 DE3434336 C2 DE 3434336C2 DE 3434336 A DE3434336 A DE 3434336A DE 3434336 A DE3434336 A DE 3434336A DE 3434336 C2 DE3434336 C2 DE 3434336C2
- Authority
- DE
- Germany
- Prior art keywords
- grid plate
- plate
- gas
- distributor
- fluidized bed
- 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 - Lifetime
Links
- 239000007788 liquid Substances 0.000 title claims description 28
- 239000000203 mixture Substances 0.000 title claims description 17
- 238000010276 construction Methods 0.000 title claims description 7
- 238000009826 distribution Methods 0.000 claims description 38
- 125000006850 spacer group Chemical group 0.000 claims description 2
- 239000007789 gas Substances 0.000 description 16
- 239000003054 catalyst Substances 0.000 description 11
- 239000001257 hydrogen Substances 0.000 description 4
- 229910052739 hydrogen Inorganic materials 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- POIUWJQBRNEFGX-XAMSXPGMSA-N cathelicidin Chemical compound C([C@@H](C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CO)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H]([C@@H](C)CC)C(=O)NCC(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CC=1C=CC=CC=1)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CC(O)=O)C(=O)N[C@@H](CC=1C=CC=CC=1)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](C(C)C)C(=O)N1[C@@H](CCC1)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CO)C(O)=O)NC(=O)[C@H](CC=1C=CC=CC=1)NC(=O)[C@H](CC(O)=O)NC(=O)CNC(=O)[C@H](CC(C)C)NC(=O)[C@@H](N)CC(C)C)C1=CC=CC=C1 POIUWJQBRNEFGX-XAMSXPGMSA-N 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 238000000265 homogenisation Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000009827 uniform distribution Methods 0.000 description 3
- 239000004215 Carbon black (E152) Substances 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- 230000003197 catalytic effect Effects 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 238000004939 coking Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 150000002431 hydrogen Chemical class 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000004517 catalytic hydrocracking Methods 0.000 description 1
- 238000009903 catalytic hydrogenation reaction Methods 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 238000005984 hydrogenation reaction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000010742 number 1 fuel oil Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003466 welding Methods 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
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)
- Gas Separation By Absorption (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US54195083A | 1983-10-14 | 1983-10-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3434336A1 DE3434336A1 (de) | 1985-05-02 |
| DE3434336C2 true DE3434336C2 (de) | 1995-04-27 |
Family
ID=24161744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE3434336A Expired - Lifetime DE3434336C2 (de) | 1983-10-14 | 1984-09-19 | In einem Fließbettreaktor angeordneter Anströmboden für ein Gas-Flüssigkeitsgemisch, mit Gitterplattenaufbau |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS6097041A (enExample) |
| CA (1) | CA1237874A (enExample) |
| DE (1) | DE3434336C2 (enExample) |
| FR (1) | FR2553300B1 (enExample) |
| GB (1) | GB2148141B (enExample) |
| ZA (1) | ZA847002B (enExample) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4715996A (en) * | 1986-10-31 | 1987-12-29 | Amoco Corporation | Bubble cap assembly |
| US5101576A (en) * | 1990-10-22 | 1992-04-07 | Foster Wheeler Energy Corporation | Uni-directional fluidization nozzle and a fluidized bed system utilizing same |
| EP0824961A1 (en) * | 1996-08-23 | 1998-02-25 | Shell Internationale Researchmaatschappij B.V. | Gas sparger for a suspension reactor and use thereof |
| NL1004621C2 (nl) * | 1996-11-27 | 1998-05-28 | Ind Tech Res Inst | Vloeistofverdeler. |
| DE102005050283A1 (de) | 2005-10-20 | 2007-04-26 | Basf Ag | Verteilervorrichtung für ein Gas-Flüssigphasengemisch für Apparate |
| DE102005050284A1 (de) * | 2005-10-20 | 2007-05-10 | Basf Ag | Verteilervorrichtung für ein Gas-Flüssigphasengemisch für Apparate |
| FR2917306B1 (fr) * | 2007-06-12 | 2011-04-15 | Inst Francais Du Petrole | Enceinte contenant un lit granulaire et une distribution d'une phase gazeuse et d'une phase liquide circulant en un ecoulement ascendant dans cette enceinte |
| FR2933877B1 (fr) | 2008-07-15 | 2011-04-15 | Inst Francais Du Petrole | Reacteur de traitement ou d'hydrotraitement avec un lit granulaire ainsi qu'une phase essentiellement liquide et une phase essentiellement gazeuse traversant le lit |
| US20120315202A1 (en) * | 2011-06-07 | 2012-12-13 | c/o Chevron Corporation | Apparatus and method for hydroconversion |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE376874A (enExample) * | ||||
| US3124518A (en) * | 1964-03-10 | Product | ||
| US1743131A (en) * | 1927-10-03 | 1930-01-14 | Victor F Grace | Bubble-tower baffle plate |
| US2876079A (en) * | 1956-03-07 | 1959-03-03 | Exxon Research Engineering Co | Gas distributing arrangement for fluidized solids vessels |
| US3197288A (en) * | 1961-05-29 | 1965-07-27 | Hydrocarbon Research Inc | Catalytic reactor |
| US3197286A (en) * | 1963-02-18 | 1965-07-27 | Hydrocarbon Research Inc | Liquid phase reactor |
| US3367638A (en) * | 1963-10-25 | 1968-02-06 | Leva Max | Gas-liquid contact apparatus |
| US3475134A (en) * | 1965-05-05 | 1969-10-28 | Hydrocarbon Research Inc | Liquid phase reactor |
| GB1191220A (en) * | 1968-07-05 | 1970-05-13 | Shell Int Research | Process and apparatus for carrying out chemical reactions |
| DE2262359A1 (de) * | 1972-12-20 | 1974-06-27 | Bayer Ag | Verteilerboden |
| FR2529905B1 (fr) * | 1982-07-09 | 1988-04-08 | Inst Francais Du Petrole | Procede et dispositif d'hydrotraitement d'hydrocarbures en phase liquide, en presence d'un catalyseur en lit expanse ou bouillonnant |
| ZA835908B (en) * | 1982-09-09 | 1984-05-30 | Hri Inc | Fluid flow distribution system for ebullated bed reactor |
| US4764347A (en) * | 1983-04-05 | 1988-08-16 | Milligan John D | Grid plate assembly for ebullated bed reactor |
-
1984
- 1984-09-06 ZA ZA847002A patent/ZA847002B/xx unknown
- 1984-09-19 DE DE3434336A patent/DE3434336C2/de not_active Expired - Lifetime
- 1984-10-01 CA CA000464399A patent/CA1237874A/en not_active Expired
- 1984-10-09 JP JP59210604A patent/JPS6097041A/ja active Granted
- 1984-10-11 FR FR848415613A patent/FR2553300B1/fr not_active Expired - Lifetime
- 1984-10-12 GB GB08425858A patent/GB2148141B/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0432695B2 (enExample) | 1992-06-01 |
| FR2553300B1 (fr) | 1992-08-14 |
| CA1237874A (en) | 1988-06-14 |
| JPS6097041A (ja) | 1985-05-30 |
| GB2148141B (en) | 1987-05-28 |
| DE3434336A1 (de) | 1985-05-02 |
| GB2148141A (en) | 1985-05-30 |
| GB8425858D0 (en) | 1984-11-21 |
| ZA847002B (en) | 1985-05-29 |
| FR2553300A1 (fr) | 1985-04-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8101 | Request for examination as to novelty | ||
| 8105 | Search report available | ||
| 8125 | Change of the main classification |
Ipc: B01J 8/44 |
|
| 8127 | New person/name/address of the applicant |
Owner name: HRI, INC., LAWRENCEVILLE, N.J., US |
|
| 8110 | Request for examination paragraph 44 | ||
| 8120 | Willingness to grant licences paragraph 23 | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8328 | Change in the person/name/address of the agent |
Free format text: DERZEIT KEIN VERTRETER BESTELLT |