FR2407743A2 - Procede et appareil de mise en oeuvre de reactions catalytiques a trois phases - Google Patents

Procede et appareil de mise en oeuvre de reactions catalytiques a trois phases

Info

Publication number
FR2407743A2
FR2407743A2 FR7733492A FR7733492A FR2407743A2 FR 2407743 A2 FR2407743 A2 FR 2407743A2 FR 7733492 A FR7733492 A FR 7733492A FR 7733492 A FR7733492 A FR 7733492A FR 2407743 A2 FR2407743 A2 FR 2407743A2
Authority
FR
France
Prior art keywords
catalyst
reactor
zone
liq
gas
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.)
Granted
Application number
FR7733492A
Other languages
English (en)
French (fr)
Other versions
FR2407743B2 (enrdf_load_stackoverflow
Inventor
Jean-Paul Euzen
Daniel Vuillemot
Claude Dujardin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
IFP Energies Nouvelles IFPEN
Original Assignee
IFP Energies Nouvelles IFPEN
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by IFP Energies Nouvelles IFPEN filed Critical IFP Energies Nouvelles IFPEN
Priority to FR7733492A priority Critical patent/FR2407743A2/fr
Priority to BE1008747A priority patent/BE864590A/xx
Priority to DE19782809941 priority patent/DE2809941A1/de
Priority to NL7802530A priority patent/NL7802530A/xx
Priority to MX172700A priority patent/MX148458A/es
Priority to IT21017/78A priority patent/IT1093656B/it
Priority to US05/885,222 priority patent/US4187169A/en
Priority to GB9586/78A priority patent/GB1587891A/en
Publication of FR2407743A2 publication Critical patent/FR2407743A2/fr
Application granted granted Critical
Publication of FR2407743B2 publication Critical patent/FR2407743B2/fr
Granted legal-status Critical Current

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
    • B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
    • B01J8/26—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with two or more fluidised beds, e.g. reactor and regeneration installations
    • B01J8/28—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with two or more fluidised beds, e.g. reactor and regeneration installations the one above the other
    • 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
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G49/00—Treatment of hydrocarbon oils, in the presence of hydrogen or hydrogen-generating compounds, not provided for in a single one of groups C10G45/02, C10G45/32, C10G45/44, C10G45/58 or C10G47/00
    • C10G49/10—Treatment of hydrocarbon oils, in the presence of hydrogen or hydrogen-generating compounds, not provided for in a single one of groups C10G45/02, C10G45/32, C10G45/44, C10G45/58 or C10G47/00 with moving solid particles
    • C10G49/12—Treatment of hydrocarbon oils, in the presence of hydrogen or hydrogen-generating compounds, not provided for in a single one of groups C10G45/02, C10G45/32, C10G45/44, C10G45/58 or C10G47/00 with moving solid particles suspended in the oil, e.g. slurries

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Combustion & Propulsion (AREA)
  • General Chemical & Material Sciences (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
FR7733492A 1977-03-10 1977-11-04 Procede et appareil de mise en oeuvre de reactions catalytiques a trois phases Granted FR2407743A2 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR7733492A FR2407743A2 (fr) 1977-11-04 1977-11-04 Procede et appareil de mise en oeuvre de reactions catalytiques a trois phases
BE1008747A BE864590A (fr) 1977-03-10 1978-03-06 Procede et appareil de mise en oeuvre de reactions catalytiques a trois phases
NL7802530A NL7802530A (nl) 1977-03-10 1978-03-08 Werkwijze en inrichting voor de uitvoering van katalytische reacties in drie fasen.
DE19782809941 DE2809941A1 (de) 1977-03-10 1978-03-08 Verfahren zur durchfuehrung von katalytischen reaktionen in drei phasen und vorrichtung zur durchfuehrung des verfahrens
MX172700A MX148458A (es) 1977-03-10 1978-03-09 Procedimiento y aparato mejorados para efectuar reacciones cataliticas de tres fases
IT21017/78A IT1093656B (it) 1977-03-10 1978-03-09 Procedimento ed apparecchio per l'effettuazione di reazioni catalitiche a tre fasi
US05/885,222 US4187169A (en) 1977-03-10 1978-03-10 Process and apparatus for effecting three-phase catalytic reactions
GB9586/78A GB1587891A (en) 1977-03-10 1978-03-10 Processes for carrying out three-phase catalytic reactions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7733492A FR2407743A2 (fr) 1977-11-04 1977-11-04 Procede et appareil de mise en oeuvre de reactions catalytiques a trois phases

Publications (2)

Publication Number Publication Date
FR2407743A2 true FR2407743A2 (fr) 1979-06-01
FR2407743B2 FR2407743B2 (enrdf_load_stackoverflow) 1982-07-23

Family

ID=9197362

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7733492A Granted FR2407743A2 (fr) 1977-03-10 1977-11-04 Procede et appareil de mise en oeuvre de reactions catalytiques a trois phases

Country Status (1)

Country Link
FR (1) FR2407743A2 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3075070A1 (fr) * 2017-12-15 2019-06-21 IFP Energies Nouvelles Reacteur a lit bouillonnant compartimente et procede d’hydroconversion de charges petrolieres lourdes

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2762692A (en) * 1953-03-04 1956-09-11 Exxon Research Engineering Co Apparatus for solid-liquid contacting
CH363643A (de) * 1956-11-13 1962-08-15 Degussa Verfahren und Kolonne zum Austausch von Stoff und/oder Wärme zwischen einem Gas und einer Flüssigkeit mit oder ohne Katalysator

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2762692A (en) * 1953-03-04 1956-09-11 Exxon Research Engineering Co Apparatus for solid-liquid contacting
CH363643A (de) * 1956-11-13 1962-08-15 Degussa Verfahren und Kolonne zum Austausch von Stoff und/oder Wärme zwischen einem Gas und einer Flüssigkeit mit oder ohne Katalysator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3075070A1 (fr) * 2017-12-15 2019-06-21 IFP Energies Nouvelles Reacteur a lit bouillonnant compartimente et procede d’hydroconversion de charges petrolieres lourdes

Also Published As

Publication number Publication date
FR2407743B2 (enrdf_load_stackoverflow) 1982-07-23

Similar Documents

Publication Publication Date Title
US5817702A (en) Hydrocarbon synthesis catalyst slurry rejuvenation with gas disengagement
US4312741A (en) Process and apparatus for catalytic hydrocarbon conversion
CA2288262C (en) Combination gas disengaging downcomer-rejuvenation tube for in-situ slurry catalyst rejuvenation
AU2002240450B2 (en) Slurry catalyst rejuvenation in-situ in slurry reactor
US6960325B2 (en) Apparatus for hydrocracking and/or hydrogenating fossil fuels
CA2284939C (en) Catalyst rejuvenation in hydrocarbon synthesis slurry with reduced slurry recontamination
US3284161A (en) Method for hydrogen production by catalytic decomposition of a gaseous hydrocarbon stream
ATE202594T1 (de) Flüssiges, katalytisches abbrechen von kohlenwasserstoff mit integrierter vorrichtung zum trennen und 'stripping' von katalysatoren
DE69309911D1 (de) Methode zur durchführung einer mehrphasenreaktion mit einem katalytischen konverter
CA2304955C (en) Slurry hydrocarbon synthesis with reduced catalyst attrition and deactivation
US5973012A (en) Hydrocarbon synthesis catalyst slurry rejuvenation with gas disengagement (LAW 783)
US2389493A (en) Method and apparatus for the conversion of hydrocarbons
GB1499892A (en) Catalyst regeneration apparatus
TW370525B (en) Multizone downcomer for slurry hydrocarbon synthesis process
US2762692A (en) Apparatus for solid-liquid contacting
CA2465976A1 (en) In-situ hydroisomerization of a synthesized hydrocarbon liquid in a slurry fischer-tropsch reactor
US3523763A (en) Catalytic reactor
CA2466009A1 (en) Slurry hydrocarbon synthesis with external hydroisomerization in downcomer reactor loop
FR2382932A1 (fr) Procede et appareil de mise en oeuvre de reactions catalytiques a trois phases
US2550741A (en) Apparatus for conversion of hydrocarbons
RU2005138918A (ru) Способ получения жидких и газообразных продуктов из газообразных реагентов
FR2407743A2 (fr) Procede et appareil de mise en oeuvre de reactions catalytiques a trois phases
MY115403A (en) Gas and solids reducing slurry downcomer.
US3342561A (en) System for hydrogen production by catalytic decomposition of a hydrocarbon stream
US2705216A (en) Method and apparatus for converting hydrocarbons