FR2553300B1 - Procede pour uniformiser un courant ascendant de gaz et de liquide dans un reacteur a lit fluidise et grille etagee de distribution d'ecoulement pour sa mise en oeuvre - Google Patents
Procede pour uniformiser un courant ascendant de gaz et de liquide dans un reacteur a lit fluidise et grille etagee de distribution d'ecoulement pour sa mise en oeuvreInfo
- Publication number
- FR2553300B1 FR2553300B1 FR848415613A FR8415613A FR2553300B1 FR 2553300 B1 FR2553300 B1 FR 2553300B1 FR 848415613 A FR848415613 A FR 848415613A FR 8415613 A FR8415613 A FR 8415613A FR 2553300 B1 FR2553300 B1 FR 2553300B1
- Authority
- FR
- France
- Prior art keywords
- uniformization
- reactor
- implementation
- gas
- liquid
- 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
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 |
---|---|
FR2553300A1 FR2553300A1 (fr) | 1985-04-19 |
FR2553300B1 true FR2553300B1 (fr) | 1992-08-14 |
Family
ID=24161744
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR848415613A Expired - Lifetime FR2553300B1 (fr) | 1983-10-14 | 1984-10-11 | Procede pour uniformiser un courant ascendant de gaz et de liquide dans un reacteur a lit fluidise et grille etagee de distribution d'ecoulement pour sa mise en oeuvre |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS6097041A (de) |
CA (1) | CA1237874A (de) |
DE (1) | DE3434336C2 (de) |
FR (1) | FR2553300B1 (de) |
GB (1) | GB2148141B (de) |
ZA (1) | ZA847002B (de) |
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 (de) * | 1996-08-23 | 1998-02-25 | Shell Internationale Researchmaatschappij B.V. | Gasverteiler für einen Suspensionsreaktor und dessen Gebrauch |
NL1004621C2 (nl) * | 1996-11-27 | 1998-05-28 | Ind Tech Res Inst | Vloeistofverdeler. |
DE102005050284A1 (de) * | 2005-10-20 | 2007-05-10 | Basf Ag | Verteilervorrichtung für ein Gas-Flüssigphasengemisch für Apparate |
DE102005050283A1 (de) * | 2005-10-20 | 2007-04-26 | 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 |
---|---|---|---|---|
US3124518A (en) * | 1964-03-10 | Product | ||
BE376874A (de) * | ||||
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 |
---|---|
GB2148141A (en) | 1985-05-30 |
JPH0432695B2 (de) | 1992-06-01 |
JPS6097041A (ja) | 1985-05-30 |
FR2553300A1 (fr) | 1985-04-19 |
GB2148141B (en) | 1987-05-28 |
DE3434336C2 (de) | 1995-04-27 |
GB8425858D0 (en) | 1984-11-21 |
ZA847002B (en) | 1985-05-29 |
DE3434336A1 (de) | 1985-05-02 |
CA1237874A (en) | 1988-06-14 |
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