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)
  • Gas Separation By Absorption (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
BE644021D 1963-02-25 1964-02-19 BE644021A (en:Method)

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 (en:Method) 1964-06-15

Family

ID=22989443

Family Applications (1)

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

Country Status (7)

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

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 (50)

* 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
US3498755A (en) * 1966-05-26 1970-03-03 Universal Oil Prod Co Means for effecting a multiple stage contact of a reactant stream
US3498756A (en) * 1966-05-26 1970-03-03 Universal Oil Prod Co Multiple stage reactor suitable for high pressures
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
FR2782656B1 (fr) * 1998-09-02 2000-09-29 Inst Francais Du Petrole Distributeur-melangeur-extracteur de fluides et procede associe
FR2782657B1 (fr) * 1998-09-02 2000-09-29 Inst Francais Du Petrole Systeme distributeur-collecteur de fluides et son procede
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
CN112973161B (zh) * 2019-12-12 2024-10-22 葫芦岛天启晟业化工有限公司 一种蒸馏塔内部填料装置
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
EP4210865A1 (en) 2020-09-09 2023-07-19 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
FR3157214A1 (fr) 2023-12-21 2025-06-27 IFP Energies Nouvelles Purification du désorbant dans un procédé et un dispositif de séparation en lit mobile simulé

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

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