DE69506960T2 - Verbesserung an Wanderbettkammer - Google Patents

Verbesserung an Wanderbettkammer

Info

Publication number
DE69506960T2
DE69506960T2 DE69506960T DE69506960T DE69506960T2 DE 69506960 T2 DE69506960 T2 DE 69506960T2 DE 69506960 T DE69506960 T DE 69506960T DE 69506960 T DE69506960 T DE 69506960T DE 69506960 T2 DE69506960 T2 DE 69506960T2
Authority
DE
Germany
Prior art keywords
particles
fluid
enclosed space
grid
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 - Fee Related
Application number
DE69506960T
Other languages
German (de)
English (en)
Other versions
DE69506960D1 (de
Inventor
Maurice F-69360 Saint Symphorien Berthelin
Jean F-78380 Bougival De Bonneville
Jean-Paul F-69570 Dardilly Euzen
Roland F-78360 Montesson La Borde Huin
Daniel F-69230 Saint Genis Laval Vuillemot
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
Application granted granted Critical
Publication of DE69506960D1 publication Critical patent/DE69506960D1/de
Publication of DE69506960T2 publication Critical patent/DE69506960T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/18—Stationary reactors having moving elements inside
    • 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
    • B01J8/08—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles
    • B01J8/12—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles moved by gravity in a downward flow
    • 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
    • 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
    • C10G35/00—Reforming naphtha
    • C10G35/04—Catalytic reforming
    • C10G35/10—Catalytic reforming with moving catalysts
    • C10G35/12—Catalytic reforming with moving catalysts according to the "moving-bed" method
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/19—Details relating to the geometry of the reactor
    • B01J2219/192—Details relating to the geometry of the reactor polygonal
    • B01J2219/1923—Details relating to the geometry of the reactor polygonal square or square-derived
    • B01J2219/1925—Details relating to the geometry of the reactor polygonal square or square-derived prismatic
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/19—Details relating to the geometry of the reactor
    • B01J2219/194—Details relating to the geometry of the reactor round
    • B01J2219/1941—Details relating to the geometry of the reactor round circular or disk-shaped
    • B01J2219/1943—Details relating to the geometry of the reactor round circular or disk-shaped cylindrical

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Rigid Containers With Two Or More Constituent Elements (AREA)
DE69506960T 1994-07-22 1995-07-18 Verbesserung an Wanderbettkammer Expired - Fee Related DE69506960T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9409207A FR2722706B1 (fr) 1994-07-22 1994-07-22 Perfectionnement aux enceintes en lit mobile

Publications (2)

Publication Number Publication Date
DE69506960D1 DE69506960D1 (de) 1999-02-11
DE69506960T2 true DE69506960T2 (de) 1999-05-27

Family

ID=9465734

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69506960T Expired - Fee Related DE69506960T2 (de) 1994-07-22 1995-07-18 Verbesserung an Wanderbettkammer

Country Status (9)

Country Link
US (1) US5658539A (enExample)
EP (1) EP0693312B1 (enExample)
JP (1) JPH0858782A (enExample)
KR (1) KR960003795A (enExample)
CN (1) CN1127159A (enExample)
DE (1) DE69506960T2 (enExample)
ES (1) ES2128676T3 (enExample)
FR (1) FR2722706B1 (enExample)
TW (1) TW311930B (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2953738B1 (fr) * 2009-12-11 2011-12-09 Inst Francais Du Petrole Dispositif de rigidification des unites de conversion catalytique a lit radial
US20150057480A1 (en) * 2013-08-22 2015-02-26 Uop Llc Radial Flow Process and Apparatus
FR3020968B1 (fr) 2014-05-16 2016-05-13 Ifp Energies Now Reacteur a lit radial multitubulaire
FR3028427B1 (fr) * 2014-11-14 2018-07-27 IFP Energies Nouvelles Conduit de collecte pour reacteur a lit radial.
CN113828251B (zh) * 2021-09-18 2023-05-05 中国化学工程第六建设有限公司 一种连续催化重整反应装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52272A (en) * 1975-10-17 1977-01-05 Takeda Chem Ind Ltd Process for preparing 1,2,4-oxadiazole derivatives
US4498973A (en) * 1983-06-17 1985-02-12 Uop Inc. Multiple-stage catalytic reforming with gravity-flowing dissimilar catalyst particles
US4670226A (en) * 1985-04-15 1987-06-02 Mitsui Mining Company, Limited Reactor of moving bed type
DE3635571A1 (de) * 1986-10-20 1988-04-28 Krantz H Gmbh & Co Vorrichtung zur aufnahme von rieselfaehigem schuettgut
US4880604A (en) * 1987-11-04 1989-11-14 Uop Apparatus for coke burning in regeneration of hydrocarbon conversion catalyst
FR2633635B1 (fr) 1988-06-29 1993-05-07 Inst Francais Du Petrole Procede de reformage catalytique avec circulation d'un fluide caloporteur dans une pluralite d'espaces internes creux
DE4126146C2 (de) * 1990-10-16 1993-09-30 Steag Ag Adsorptionsmittel-, insbesondere Wanderbettreaktor
JP3310334B2 (ja) * 1991-11-08 2002-08-05 三井鉱山株式会社 移動層型反応槽

Also Published As

Publication number Publication date
JPH0858782A (ja) 1996-03-05
TW311930B (enExample) 1997-08-01
US5658539A (en) 1997-08-19
DE69506960D1 (de) 1999-02-11
EP0693312B1 (fr) 1998-12-30
ES2128676T3 (es) 1999-05-16
KR960003795A (ko) 1996-02-23
FR2722706A1 (fr) 1996-01-26
CN1127159A (zh) 1996-07-24
FR2722706B1 (fr) 1996-08-23
EP0693312A1 (fr) 1996-01-24

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee