FR2794666B1 - Element de mat ayant une fonction de distribution - Google Patents

Element de mat ayant une fonction de distribution

Info

Publication number
FR2794666B1
FR2794666B1 FR9907307A FR9907307A FR2794666B1 FR 2794666 B1 FR2794666 B1 FR 2794666B1 FR 9907307 A FR9907307 A FR 9907307A FR 9907307 A FR9907307 A FR 9907307A FR 2794666 B1 FR2794666 B1 FR 2794666B1
Authority
FR
France
Prior art keywords
distribution function
mat element
mat
distribution
function
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
Application number
FR9907307A
Other languages
English (en)
Other versions
FR2794666A1 (fr
Inventor
Gerard Hotier
Pierre Renard
Xavier Decoodt
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 FR9907307A priority Critical patent/FR2794666B1/fr
Priority to US09/590,380 priority patent/US6969495B1/en
Publication of FR2794666A1 publication Critical patent/FR2794666A1/fr
Application granted granted Critical
Publication of FR2794666B1 publication Critical patent/FR2794666B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
    • B01J8/04—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds
    • B01J8/0492—Feeding reactive fluids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Water Supply & Treatment (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
FR9907307A 1999-06-09 1999-06-09 Element de mat ayant une fonction de distribution Expired - Lifetime FR2794666B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR9907307A FR2794666B1 (fr) 1999-06-09 1999-06-09 Element de mat ayant une fonction de distribution
US09/590,380 US6969495B1 (en) 1999-06-09 2000-06-09 Mat element that has a distribution function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9907307A FR2794666B1 (fr) 1999-06-09 1999-06-09 Element de mat ayant une fonction de distribution

Publications (2)

Publication Number Publication Date
FR2794666A1 FR2794666A1 (fr) 2000-12-15
FR2794666B1 true FR2794666B1 (fr) 2001-08-03

Family

ID=9546594

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9907307A Expired - Lifetime FR2794666B1 (fr) 1999-06-09 1999-06-09 Element de mat ayant une fonction de distribution

Country Status (2)

Country Link
US (1) US6969495B1 (fr)
FR (1) FR2794666B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090320928A1 (en) * 2008-06-30 2009-12-31 Uop Llc Multi-track rotary valve in combination with a pressure reducer and method for operating the combination
US8323591B2 (en) 2011-04-21 2012-12-04 Uop Llc Method of fabricating a mixing chamber and a reactor relating thereto
US9162205B2 (en) 2012-12-31 2015-10-20 Uop Llc Apparatuses for distributing fluids in fluidized bed reactors

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2369478A (en) * 1941-04-25 1945-02-13 Universal Oil Prod Co Reactor
US2461331A (en) * 1946-06-10 1949-02-08 Standard Oil Dev Co Process for dehydrogenation of hydrocarbons in the presence of a gaseous diluent
US3592612A (en) * 1966-11-02 1971-07-13 John H Ballard Two-stage apparatus for mixing fluids in concurrent downflow relationship
US3705016A (en) * 1970-11-20 1972-12-05 Universal Oil Prod Co Fluid-solids contacting chamber
US3787189A (en) * 1971-12-17 1974-01-22 Standard Oil Co Apparatus for mixing fluids in a vessel between beds of solids
US4221638A (en) * 1976-01-05 1980-09-09 Paraho Corporation Fluid-solid contact vessel having fluid distributors therein
US4378292A (en) * 1981-09-11 1983-03-29 Uop Inc. Fixed bed multiple zone fluid-solids contacting apparatus
US4836989A (en) * 1987-07-02 1989-06-06 Mobil Oil Corporation Distribution system for downflow reactors
US4960571A (en) * 1988-12-14 1990-10-02 Exxon Research And Engineering Company Quench assembly design
US5025831A (en) * 1990-08-24 1991-06-25 Exxon Research & Engineering Company Compact radial flow distributor
US5403560A (en) * 1993-05-13 1995-04-04 Texaco Inc. Fluids mixing and distributing apparatus
FR2708480B1 (fr) * 1993-08-02 1996-05-24 Inst Francais Du Petrole Distributeur-mélangeur-extracteur de fluide monophasique pour lits de solides granulaires.
US5462719A (en) * 1994-06-08 1995-10-31 Atlantic Richfield Company Method and apparatus for mixing and distributing fluids in a reactor
US5989502A (en) * 1996-06-04 1999-11-23 Fluor Corporation Reactor distribution apparatus and quench zone mixing apparatus

Also Published As

Publication number Publication date
US6969495B1 (en) 2005-11-29
FR2794666A1 (fr) 2000-12-15

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