BR112014002310A2 - prato distribuidor de um gás e de um líquido, reator equipado com esse prato e utilização desse prato - Google Patents

prato distribuidor de um gás e de um líquido, reator equipado com esse prato e utilização desse prato

Info

Publication number
BR112014002310A2
BR112014002310A2 BR112014002310A BR112014002310A BR112014002310A2 BR 112014002310 A2 BR112014002310 A2 BR 112014002310A2 BR 112014002310 A BR112014002310 A BR 112014002310A BR 112014002310 A BR112014002310 A BR 112014002310A BR 112014002310 A2 BR112014002310 A2 BR 112014002310A2
Authority
BR
Brazil
Prior art keywords
plate
chimney
gas
liquid
chimneys
Prior art date
Application number
BR112014002310A
Other languages
English (en)
Inventor
Da Silva Pedro
Nascimento Pedro
Original Assignee
Total Marketing Services
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 Total Marketing Services filed Critical Total Marketing Services
Publication of BR112014002310A2 publication Critical patent/BR112014002310A2/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/34—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl
    • B05B1/3405—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl
    • 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
    • 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
    • B01D3/205—Bubble caps
    • 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
    • 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
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/14—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening
    • 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
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00796—Details of the reactor or of the particulate material
    • B01J2208/00893—Feeding means for the reactants
    • B01J2208/0092—Perforated plates
    • 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
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00796—Details of the reactor or of the particulate material
    • B01J2208/00893—Feeding means for the reactants
    • B01J2208/00929—Provided with baffles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/34—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl

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)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

resumo patente de invenção: "prato distribuidor de um gás e de um líquido, reator equipado com esse prato e utilização desse prato". a presente invenção refere-se a um prato distribuidor (1) de um gás ou de um líquido circulantes à cocorrente, compreendendo uma placa (10) perfurada de orifícios (12) e que suportam chaminés ocas (20), que se estendem perpendicularmente a essa placa (10), cada orifício (12) da placa superposto por uma chaminé (20) de mesma seção que esse orifício (12), caracterizado pelo fato de a placa (10) ser equipada com uma pluralidade de aberturas (30) dispostas na periferia de cada chaminé (20) no interior de um círculo circunscrito, cujo centro é confundido com o centro da chaminé (20) e de raio inferior ou igual a 1/3 da distância a mais curta que separa duas chaminés (20) adjacentes, e pelo fato de um único elemento defletor (40) ser disposto sob cada chaminé (20), as aberturas (30) e o elemento defletor (40) associados a cada uma das chaminés (20) sendo dispostos, a fim de induzir um movimento de rotação à mistura gás/líquido sob cada chaminé.
BR112014002310A 2011-08-03 2012-08-02 prato distribuidor de um gás e de um líquido, reator equipado com esse prato e utilização desse prato BR112014002310A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1157110A FR2978679B1 (fr) 2011-08-03 2011-08-03 Plateau distributeur d'un gaz et d'un liquide, reacteur equipe d'un tel plateau et utilisation dudit plateau.
PCT/FR2012/051829 WO2013017804A1 (fr) 2011-08-03 2012-08-02 Plateau distributeur d'un gaz et d'un liquide, reacteur equipe d'un tel plateau et utilisation dudit plateau

Publications (1)

Publication Number Publication Date
BR112014002310A2 true BR112014002310A2 (pt) 2017-03-01

Family

ID=46724532

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014002310A BR112014002310A2 (pt) 2011-08-03 2012-08-02 prato distribuidor de um gás e de um líquido, reator equipado com esse prato e utilização desse prato

Country Status (12)

Country Link
US (1) US9399229B2 (pt)
EP (1) EP2739383B1 (pt)
JP (1) JP6196215B2 (pt)
KR (1) KR101905082B1 (pt)
CN (1) CN103796745B (pt)
BR (1) BR112014002310A2 (pt)
ES (1) ES2857154T3 (pt)
FR (1) FR2978679B1 (pt)
MY (1) MY184968A (pt)
RU (1) RU2603674C2 (pt)
TW (1) TWI543812B (pt)
WO (1) WO2013017804A1 (pt)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2689266A1 (en) * 2009-12-23 2011-06-23 Aker Solutions Canada Inc. Improved distributor
FR3006607B1 (fr) * 2013-06-11 2016-10-07 Axens Dispositif de distribution d'un fluide
US9321022B2 (en) 2013-06-28 2016-04-26 Uop Llc Fluid mixing and distribution device and method for multibed reactors
US9295959B2 (en) 2013-06-28 2016-03-29 Uop Llc Fluid distribution device and method for multibed reactors
US9566559B2 (en) 2013-06-28 2017-02-14 Uop Llc Fluid distribution device and method for multibed reactors
US9321023B2 (en) 2013-06-28 2016-04-26 Uop Llc Fluid mixing and distribution device and method for multibed reactors
US9211516B2 (en) 2013-06-28 2015-12-15 Uop Llc Fluid distribution device for multibed reactors
EP3013467B1 (en) * 2013-06-28 2018-01-31 Uop Llc Fluid distribution device and method for multibed reactors
FR3016533B1 (fr) * 2014-01-21 2016-01-15 IFP Energies Nouvelles Plateau distributeur pour colonne d'echange entre un gaz et un liquide avec deflecteur de liquide
EP3368191A1 (en) * 2015-10-30 2018-09-05 Total SA Gas redirecting device for liquid-gas contacting column
FR3058901B1 (fr) * 2016-11-22 2021-07-30 Ifp Energies Now Plateau distributeur pour colonne d'echange comprenant un materiau dispersif au sein d'une cheminee pour le passage du gaz
KR102069485B1 (ko) 2016-11-30 2020-01-23 주식회사 엘지화학 블록 공중합체
US10486127B2 (en) * 2017-07-28 2019-11-26 Uop Llc Methods and apparatus for fluid contacting in a downflow vessel
CN109985573B (zh) * 2017-12-29 2021-08-31 中国石油化工股份有限公司 一种提高液相均匀度的加氢反应器
SA118400251B1 (ar) * 2018-02-23 2021-12-06 انديان اويل كوربوريشن ليمتد توزيع مُحسّن لخليط مائع متعدد الأطوار
FR3083990B1 (fr) 2018-07-23 2021-07-30 Total Raffinage Chimie Dispositif de filtration pour un reacteur a co-courant descendant de fluide.
WO2021037624A1 (en) * 2019-08-27 2021-03-04 Haldor Topsøe A/S Catalytic chemical reactor with a fluid distribution tray comprising swirl distribution units
EP3819025A1 (en) * 2019-11-05 2021-05-12 Hirschberg Engineering AG Grid-like symmetrical distributor or collector element
CN111558344A (zh) * 2020-05-25 2020-08-21 中国石油化工股份有限公司 一种气液混合分布装置
US11707696B2 (en) * 2020-08-10 2023-07-25 Gti Solutions International Llc Liquid distribution systems and methods

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US2061830A (en) * 1935-08-05 1936-11-24 Julian A Campbell Liquid and gas contacting apparatus
US3524731A (en) * 1968-09-30 1970-08-18 Exxon Research Engineering Co Mixed-phase flow distributor for packed beds
US3985625A (en) * 1975-02-28 1976-10-12 Bjerg Miguel J Fernandez Alcoholic beverage still with domed conduits for vapor flow and frustum apertures for concurrent vapor/liquid flow
US4140625A (en) 1977-12-19 1979-02-20 Uop Inc. Mixed-phase distributor for fixed-bed catalytic reaction chambers
US4526757A (en) * 1982-11-01 1985-07-02 Exxon Research And Engineering Co. Pulsed flow vapor-liquid reactor
JPS60193226U (ja) * 1984-06-01 1985-12-23 三菱重工業株式会社 固定床用液分散器
US4820455A (en) * 1987-08-13 1989-04-11 Fractionation Research, Inc. Apparatus for redistribution of vapor and liquid in a packed column
US5403561A (en) 1993-08-27 1995-04-04 Exxon Research & Engineering Co. Mixed phase fixed bed reactor distributor
US5799877A (en) * 1996-01-03 1998-09-01 Exxon Research And Engineering Company Fluid distribution across a particulate bed
FR2745202B1 (fr) 1996-02-27 1998-04-30 Inst Francais Du Petrole Plateau pour distribuer un melange polyphasique a travers un lit catalytique
FR2745201B1 (fr) 1996-02-27 1998-04-24 Inst Francais Du Petrole Dispositif de distribution d'un melange polyphasique a travers un lit catalytique
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US7473405B2 (en) * 2004-10-13 2009-01-06 Chevron U.S.A. Inc. Fluid distribution apparatus for downflow multibed poly-phase catalytic reactor
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BRPI0704849B1 (pt) * 2007-12-13 2016-03-22 Petróleo Brasileiro S A Petrobras bico distribuidor de carga bifásica para reatores de leito fixo
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Also Published As

Publication number Publication date
CN103796745B (zh) 2016-08-17
MY184968A (en) 2021-04-30
KR101905082B1 (ko) 2018-10-08
ES2857154T3 (es) 2021-09-28
EP2739383A1 (fr) 2014-06-11
FR2978679A1 (fr) 2013-02-08
JP2014529487A (ja) 2014-11-13
RU2603674C2 (ru) 2016-11-27
KR20140054171A (ko) 2014-05-08
TWI543812B (zh) 2016-08-01
JP6196215B2 (ja) 2017-09-13
EP2739383B1 (fr) 2020-12-30
TW201318694A (zh) 2013-05-16
RU2014107759A (ru) 2015-09-10
WO2013017804A1 (fr) 2013-02-07
CN103796745A (zh) 2014-05-14
US9399229B2 (en) 2016-07-26
US20140284392A1 (en) 2014-09-25
FR2978679B1 (fr) 2014-01-17

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B11D Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time