BE644021A - - Google Patents

Info

Publication number
BE644021A
BE644021A BE644021DA BE644021A BE 644021 A BE644021 A BE 644021A BE 644021D A BE644021D A BE 644021DA BE 644021 A BE644021 A BE 644021A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE644021A publication Critical patent/BE644021A/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/008—Liquid distribution
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/14—Fractional distillation or use of a fractionation or rectification column
    • B01D3/16—Fractionating columns in which vapour bubbles through liquid
    • B01D3/18—Fractionating columns in which vapour bubbles through liquid with horizontal bubble plates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/30—Particle separators, e.g. dust precipitators, using loose filtering material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/21—Mixing gases with liquids by introducing liquids into gaseous media
    • B01F23/214—Mixing gases with liquids by introducing liquids into gaseous media using a gas-liquid mixing column or tower
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S261/00—Gas and liquid contact apparatus
    • Y10S261/72—Packing elements

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Gas Separation By Absorption (AREA)
BE644021D 1963-02-25 1964-02-19 BE644021A (hu)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US260506A US3214247A (en) 1963-02-25 1963-02-25 Fluid distributing means for packed chambers

Publications (1)

Publication Number Publication Date
BE644021A true BE644021A (hu) 1964-06-15

Family

ID=22989443

Family Applications (1)

Application Number Title Priority Date Filing Date
BE644021D BE644021A (hu) 1963-02-25 1964-02-19

Country Status (7)

Country Link
US (1) US3214247A (hu)
BE (1) BE644021A (hu)
DE (1) DE1238447B (hu)
DK (1) DK118393B (hu)
ES (1) ES296795A1 (hu)
FI (1) FI44583B (hu)
GB (1) GB1049073A (hu)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2961112A1 (fr) * 2010-06-09 2011-12-16 Inst Francais Du Petrole Dispositif de distribution des fluides dans une colonne a lit mobile simule presentant un degre d'immersion limite au sein du lit granulaire.

Families Citing this family (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1598049B2 (de) * 1965-06-03 1972-04-06 Boehringer Mannheim Gmbh, 6800 Mannheim Verfahren und vorrichtung zur technischen durchfuehrung der saeulenchromatographie
US3498756A (en) * 1966-05-26 1970-03-03 Universal Oil Prod Co Multiple stage reactor suitable for high pressures
US3498755A (en) * 1966-05-26 1970-03-03 Universal Oil Prod Co Means for effecting a multiple stage contact of a reactant stream
US3523762A (en) * 1967-05-19 1970-08-11 Universal Oil Prod Co Baffled chamber for a plurality of contact beds to preclude diffused fluid flow
US3535235A (en) * 1967-11-22 1970-10-20 Tri Mer Corp Filter apparatus
US3494103A (en) * 1968-07-09 1970-02-10 Abcor Inc Chromatographic method and apparatus
US3948775A (en) * 1972-06-07 1976-04-06 Toray Industries, Inc. Horizontal packed column consisting of multiple chambers with fluid distributors
US3996316A (en) * 1973-11-21 1976-12-07 The Lummus Company Feed system for packed bed
US4094936A (en) * 1977-02-16 1978-06-13 The Lummus Company Packed bed gas-liquid contactor
US4155849A (en) * 1977-08-01 1979-05-22 Baierl Kenneth W Adsorber-regenerator
US4578248A (en) * 1981-07-29 1986-03-25 Nagaoka Kanaami Kabushiki Kaisha Distributor/collector assembly
US4378292A (en) * 1981-09-11 1983-03-29 Uop Inc. Fixed bed multiple zone fluid-solids contacting apparatus
US4594794A (en) * 1984-11-09 1986-06-17 Exxon Research And Engineering Co. Device for solids and fluid handling and distribution in a magnetically stabilized fluidized bed
US4999102A (en) * 1988-12-16 1991-03-12 The Amalgamated Sugar Company Liquid transfer manifold system for maintaining plug flow
US5277847A (en) * 1989-03-08 1994-01-11 Glitsch, Inc. Method and apparatus for catalyst-downcomer-tray operation
US5387237A (en) * 1992-07-30 1995-02-07 The University Of Toledo Bioartificial pancreas
US5601797A (en) * 1992-08-10 1997-02-11 Glitsch, Inc. Liquid-phase catalyst-assembly for chemical process tower
FR2708480B1 (fr) * 1993-08-02 1996-05-24 Inst Francais Du Petrole Distributeur-mélangeur-extracteur de fluide monophasique pour lits de solides granulaires.
DE69625769T2 (de) * 1995-10-20 2003-08-07 Institut Francais Du Petrole, Rueil Malmaison Verteiler zur unabhängigen Ein- und/oder Abführung von Fluiden
US5895608A (en) * 1996-10-30 1999-04-20 Koch Enterprises, Inc. Downcomer for chemical process tower and method of forming the same
FR2772634B1 (fr) * 1997-12-22 2000-02-18 Inst Francais Du Petrole Procede et dispositif d'amelioration de la purete d'un produit en lit mobile simule
FR2774310B1 (fr) * 1998-02-02 2000-02-25 Inst Francais Du Petrole Dispositif d'injection discontinue d'un fluide f2 dans une zone z1 ou d'extraction discontinue d'un fluide f1 depuis une zone z1
FR2777798B1 (fr) * 1998-04-27 2000-06-02 Inst Francais Du Petrole Procede et dispositif d'amelioration de la purete d'un produit en lit mobile simule comprenant une recirculation forcee de fluide
FR2781860B1 (fr) 1998-07-31 2000-09-01 Inst Francais Du Petrole Systeme de mise en communication alternee d'au moins quatre fluides et son application dans un procede de separation en lit mobile simule
FR2782657B1 (fr) 1998-09-02 2000-09-29 Inst Francais Du Petrole Systeme distributeur-collecteur de fluides et son procede
FR2782656B1 (fr) 1998-09-02 2000-09-29 Inst Francais Du Petrole Distributeur-melangeur-extracteur de fluides et procede associe
JP4354274B2 (ja) * 2001-07-19 2009-10-28 ウェザーフォード／ラム インコーポレーテッド 分散／捕集システム
US6960325B2 (en) * 2002-08-22 2005-11-01 Hydrocarbon Technologies Apparatus for hydrocracking and/or hydrogenating fossil fuels
US7722832B2 (en) 2003-03-25 2010-05-25 Crystaphase International, Inc. Separation method and assembly for process streams in component separation units
US20050101814A1 (en) * 2003-11-07 2005-05-12 Foley Timothy D. Ring opening for increased olefin production
US20050139517A1 (en) * 2003-12-24 2005-06-30 Waddick Thomas J. Reactor having reduced pressure drop and use thereof
US7314551B2 (en) 2004-11-19 2008-01-01 Uop Llc Flow distribution apparatus
FR2904776B1 (fr) * 2006-08-08 2009-01-23 Inst Francais Du Petrole Procede et dispositif de separation en lit mobile simule a nombre de vannes reduit
DE102006060507A1 (de) * 2006-12-19 2008-06-26 Basf Se Reaktor zur Durchführung einer Reaktion zwischen zwei fluiden Edukten an einem Katalysatorbett mit Vorvermischen der fluiden Edukte in einer Einmischvorrichtung
FR2932999B1 (fr) * 2008-06-27 2011-03-18 Inst Francais Du Petrole Nouveau systeme de distribution et de collecte des fluides dans une colonne multi etagee comportant un brise jet
US8201988B2 (en) * 2009-03-18 2012-06-19 Uop Llc Adsorber grid distributor box design
FR2976500B1 (fr) 2011-06-16 2013-05-31 IFP Energies Nouvelles Procede et dispositif de sepation chromatographique a contre-courant simule a faible perte de charge et nombre de zones eleve.
US10744426B2 (en) 2015-12-31 2020-08-18 Crystaphase Products, Inc. Structured elements and methods of use
US10054140B2 (en) 2016-02-12 2018-08-21 Crystaphase Products, Inc. Use of treating elements to facilitate flow in vessels
FR3082755B1 (fr) 2018-06-20 2022-12-30 Ifp Energies Now Procede et dispositif de separation en lit mobile simule a nombre de lits reduit avec debit de fluide de derivation
FR3082754B1 (fr) 2018-06-20 2022-12-30 Ifp Energies Now Procede et dispositif de separation en lit mobile simule a debit de fluide de derivation
FR3087666B1 (fr) 2018-10-24 2021-07-02 Ifp Energies Now Procede et dispositif de production de paraxylene en contre-courant simule reactif avec variation de temperature
EP4076719A1 (en) 2019-12-20 2022-10-26 Crystaphase Products Inc. Resaturation of gas into a liquid feedstream
CN111410596B (zh) 2020-04-02 2021-03-30 浙江大学 一种碳八芳烃同分异构体混合物的分离方法
CA3192003A1 (en) 2020-09-09 2022-03-17 Crystaphase Products, Inc. Process vessel entry zones
CN114452901B (zh) * 2020-10-21 2023-03-07 中国石油化工股份有限公司 催化反应单元以及反应蒸馏塔
FR3116443B1 (fr) 2020-11-24 2023-07-28 Ifp Energies Now Procédé et dispositif de production de paraxylene en lit mobile simulé réactif avec lignes de court-circuit reactives
FR3121055B1 (fr) 2021-03-25 2024-07-12 Ifp Energies Now Dispositif et procédé pour la séparation en lit mobile simulé à haut ratio hauteur/diamètre

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2632692A (en) * 1949-01-18 1953-03-24 Hydrocarbon Research Inc Multiple bed catalyst apparatus
US2697881A (en) * 1950-12-22 1954-12-28 Phillips Petroleum Co Means for displacing hydrocarbon vapors from a fluidized spent catalyst
US2892262A (en) * 1957-09-23 1959-06-30 Houdry Process Corp Fluid distribution and distributor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2961112A1 (fr) * 2010-06-09 2011-12-16 Inst Francais Du Petrole Dispositif de distribution des fluides dans une colonne a lit mobile simule presentant un degre d'immersion limite au sein du lit granulaire.
US8926839B2 (en) 2010-06-09 2015-01-06 IFP Energies Nouvelles Simulated moving bed column with a limited degree of immersion of the distribution system and optional stiffening elements within the granular bed

Also Published As

Publication number Publication date
ES296795A1 (es) 1964-07-01
US3214247A (en) 1965-10-26
DK118393B (da) 1970-08-17
DE1238447B (de) 1967-04-13
FI44583B (hu) 1971-08-31
GB1049073A (en) 1966-11-23

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