ES2107541T3 - Un metodo y un aparato de distribucion de vapor-liquido. - Google Patents

Un metodo y un aparato de distribucion de vapor-liquido.

Info

Publication number
ES2107541T3
ES2107541T3 ES92913782T ES92913782T ES2107541T3 ES 2107541 T3 ES2107541 T3 ES 2107541T3 ES 92913782 T ES92913782 T ES 92913782T ES 92913782 T ES92913782 T ES 92913782T ES 2107541 T3 ES2107541 T3 ES 2107541T3
Authority
ES
Spain
Prior art keywords
opening
vapor
flow
plate
liquid distribution
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
ES92913782T
Other languages
English (en)
Inventor
Chien-Cheng J Shih
Ben A Christolini
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.)
Honeywell UOP LLC
Original Assignee
UOP LLC
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 UOP LLC filed Critical UOP LLC
Application granted granted Critical
Publication of ES2107541T3 publication Critical patent/ES2107541T3/es
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
    • 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
    • B01D3/20—Bubble caps; Risers for vapour; Discharge pipes for liquid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Gas Separation By Absorption (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Hydrogen, Water And Hydrids (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

METODO Y APARATO DE DISTRIBUCION DE VAPOR-LIQUIDO UTILIZAN UN CONJUNTO DE TAPA DE BURBUJA (100) PARA LA FIJACION SOBRE UNA ABERTURA EN UN PLATO DE CUBIERTA DE UN APARATO DE CONTACTO DE GAS-LIQUIDO (POR EJEMPLO, REACTOR CATALITICO). EL CONJUNTO DE TAPA DE BURBUJAS (100) COMPRENDE UNA COLUMNA ASCENDENTE (112) SITUADA SOBRE LA ABERTURA EN EL PLATO DE CUBIERTA, Y QUE PROPORCIONA LA COMUNICACION DE FLUIDO DESDE UNA SUPERFICIE SUPERIOR A UNA SUPERFICIE INFERIOR DEL PLATO DE CUBIERTA. UNA TAPA DE BURBUJAS (114) ABARCA UN EXTREMO QUE SE EXTIENDE HACIA ARRIBA DE LA COLUMNA ASCENDENTE. UNA CARACTERISTICA DEL CONJUNTO ES LA PROVISION DE UN PLATO DE DISPERSION (158) EN UN EXTREMO INFERIOR DE LA COLUMNA ASCENDENTE (112) QUE PROPORCIONA UNA RESTRICCION DE FLUJO PARA DOS FLUIDOS DE FASE QUE FLUYEN A TRAVES DE LA COLUMNA ASCENDENTE PARA PRODUCE UN FLUJO DE BRUMA DE LAS DOS FASES. PREFERENTEMENTE, EL PLATO DE DISPERSION (158) TIENE UNA PLURALIDAD DE ABERTURA (162) A SU TRAVES, ESTANDO AL MENOS LAS ABERTURASEXTERNAS PROVISTAS CON ALETAS (164) PARA DISPERSAR EL FLUJO DE BRUMA RADIALMENTE HACIA AFUERA.
ES92913782T 1991-05-30 1992-03-30 Un metodo y un aparato de distribucion de vapor-liquido. Expired - Lifetime ES2107541T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/710,352 US5158714A (en) 1991-05-30 1991-05-30 Vapor-liquid distribution method and apparatus

Publications (1)

Publication Number Publication Date
ES2107541T3 true ES2107541T3 (es) 1997-12-01

Family

ID=24853676

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92913782T Expired - Lifetime ES2107541T3 (es) 1991-05-30 1992-03-30 Un metodo y un aparato de distribucion de vapor-liquido.

Country Status (12)

Country Link
US (1) US5158714A (es)
EP (1) EP0641237B1 (es)
JP (1) JP3255918B2 (es)
AT (1) ATE156721T1 (es)
AU (1) AU2183292A (es)
CZ (1) CZ251693A3 (es)
DE (1) DE69221639T2 (es)
ES (1) ES2107541T3 (es)
FI (1) FI105777B (es)
OA (1) OA09825A (es)
SK (1) SK131493A3 (es)
WO (1) WO1992021418A1 (es)

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US6098965A (en) * 1996-06-04 2000-08-08 Fluor Corporation Reactor distribution apparatus and quench zone mixing apparatus
US5989502A (en) * 1996-06-04 1999-11-23 Fluor Corporation Reactor distribution apparatus and quench zone mixing apparatus
US5837208A (en) * 1996-06-12 1998-11-17 Uop Hydroprocessing reactor mixer/distributor
DE69734344T3 (de) * 1996-12-19 2011-04-21 Haldor Topsoe A/S Flüssigkeitsverteiler für Abwärtsströmung zweier Phasen
US7125006B2 (en) * 2000-12-21 2006-10-24 Fluor Technologies Corporation Methods and apparatus for mixing fluids
US20020175427A1 (en) * 2000-12-21 2002-11-28 Fluor Corporation Methods and apparatus for mixing fluids
WO2002085504A1 (en) * 2001-04-24 2002-10-31 Fluor Corporation Methods and apparatus for mixing fluids
US6769672B2 (en) * 2002-10-08 2004-08-03 Uop Llc Two-phase distribution apparatus and process
US6832754B2 (en) * 2003-03-18 2004-12-21 Alan Cross Gas-liquid contactor
US7722832B2 (en) * 2003-03-25 2010-05-25 Crystaphase International, Inc. Separation method and assembly for process streams in component separation units
AU2004313651B2 (en) * 2004-01-15 2010-02-11 Haldor Topsoe A/S Vapour-liquid distribution tray
US7506861B2 (en) * 2005-01-21 2009-03-24 Morten Muller Ltd. Aps Distribution device for two-phase concurrent downflow vessels
BRPI0703901B1 (pt) * 2007-10-10 2016-03-22 Petróleo Brasileiro S A Petrobras dispositivo e processo para distribuição de cargas mistas sobre leitos fixos de catalisador em reatores de fluxo descendente
BRPI0704849B1 (pt) * 2007-12-13 2016-03-22 Petróleo Brasileiro S A Petrobras bico distribuidor de carga bifásica para reatores de leito fixo
PL2078552T3 (pl) 2008-01-09 2014-11-28 Haldor Topsoe As Urządzenie do rozprowadzania pary-cieczy
US7901641B2 (en) * 2008-07-22 2011-03-08 Uop Llc Sprayer for at least one fluid
US8372354B2 (en) 2010-07-19 2013-02-12 Chevron U.S.A. Inc. Multiphase contact and distribution apparatus for hydroprocessing
US8202498B2 (en) 2010-07-19 2012-06-19 Chevron U.S.A. Inc. Multiphase contact and distribution apparatus for hydroprocessing
FR2964325B1 (fr) * 2010-09-03 2013-01-04 IFP Energies Nouvelles Dispositif de distribution d'un melange polyphasique comportant un plateau brise-jet avec element de separation
US8517353B2 (en) 2010-09-27 2013-08-27 Uop Llc Apparatus and process for distributing vapor and liquid phases
CN102451648B (zh) * 2010-10-25 2015-01-14 中国石油化工股份有限公司 气液分配器
ES2617581T3 (es) 2011-07-29 2017-06-19 Saudi Arabian Oil Company Materia prima enriquecida en hidrógeno para un proceso de craqueo catalítico fluidizado
FR2980720B1 (fr) * 2011-09-30 2013-09-06 Ifp Energies Now Plateau distributeur pour la distribution d'un melange polyphasique avec cheminees inclinees en peripherie.
KR101532187B1 (ko) 2011-11-21 2015-06-26 사우디 아라비안 오일 컴퍼니 슬러리층 수소화처리 및 시스템
US9327250B2 (en) * 2014-05-07 2016-05-03 The Babcock & Wilcox Company Fluidizing nozzle or bubble cap assembly for air distribution grid
KR101977810B1 (ko) 2015-08-28 2019-05-13 주식회사 엘지화학 분배기 및 이를 포함하는 하강류 촉매 반응기
KR102001608B1 (ko) * 2015-08-28 2019-07-18 주식회사 엘지화학 분배기 및 이를 포함하는 하강류 촉매 반응기
KR102033380B1 (ko) * 2015-09-07 2019-10-17 주식회사 엘지화학 고정층 기액 수소화 반응기 및 이를 포함하는 네오펜틸 글리콜의 제조방법
US20180215683A1 (en) 2017-01-27 2018-08-02 Saudi Arabian Oil Company Isomerization process using feedstock containing dissolved hydrogen
US11298669B2 (en) 2017-12-21 2022-04-12 Uop Llc Scale collection device for downflow reactors
US11224849B2 (en) * 2017-12-21 2022-01-18 Uop Llc Scale collection device for downflow reactors
SA118400251B1 (ar) * 2018-02-23 2021-12-06 انديان اويل كوربوريشن ليمتد توزيع مُحسّن لخليط مائع متعدد الأطوار
JP7044629B2 (ja) * 2018-05-18 2022-03-30 株式会社堀場エステック 流体制御装置、及び、流量比率制御装置
JP7068062B2 (ja) * 2018-06-18 2022-05-16 株式会社堀場製作所 流体制御装置、及び、流量比率制御装置
US11312912B2 (en) 2019-05-29 2022-04-26 Saudi Arabian Oil Company Hydrogen-enhanced delayed coking process
US11084991B2 (en) 2019-06-25 2021-08-10 Saudi Arabian Oil Company Two-phase moving bed reactor utilizing hydrogen-enriched feed
WO2021163352A1 (en) 2020-02-11 2021-08-19 Saudi Arabian Oil Company Processes and systems for petrochemical production integrating deep hydrogenation of distillates
US11707696B2 (en) * 2020-08-10 2023-07-25 Gti Solutions International Llc Liquid distribution systems and methods
KR102609566B1 (ko) * 2022-07-26 2023-12-04 한국생산기술연구원 브림을 포함하는 버블캡 어셈블리

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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
DD291703A5 (de) * 1990-01-26 1991-07-11 Technische Hochschule Zittau,De Duesenboden
US5045247A (en) * 1990-03-30 1991-09-03 Union Oil Company Of California Bubble cap assembly

Also Published As

Publication number Publication date
ATE156721T1 (de) 1997-08-15
JPH06508063A (ja) 1994-09-14
OA09825A (en) 1994-04-15
FI935173L (fi) 1993-11-30
AU2183292A (en) 1993-01-08
SK131493A3 (en) 1994-07-06
DE69221639T2 (de) 1998-02-12
FI935173A0 (fi) 1993-11-22
FI105777B (fi) 2000-10-13
WO1992021418A1 (en) 1992-12-10
EP0641237A1 (en) 1995-03-08
EP0641237B1 (en) 1997-08-13
US5158714A (en) 1992-10-27
CZ251693A3 (en) 1994-04-13
DE69221639D1 (de) 1997-09-18
JP3255918B2 (ja) 2002-02-12

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