BR9811634A - Bandeja de contato vapor-lìquido, e, processo de misturar correntes de vapor e de lìquido em uma coluna de transferência de massa - Google Patents

Bandeja de contato vapor-lìquido, e, processo de misturar correntes de vapor e de lìquido em uma coluna de transferência de massa

Info

Publication number
BR9811634A
BR9811634A BR9811634-7A BR9811634A BR9811634A BR 9811634 A BR9811634 A BR 9811634A BR 9811634 A BR9811634 A BR 9811634A BR 9811634 A BR9811634 A BR 9811634A
Authority
BR
Brazil
Prior art keywords
steam
liquid
tray
mass transfer
transfer column
Prior art date
Application number
BR9811634-7A
Other languages
English (en)
Inventor
Zhongliang L Fan
Michal J Binkley
Original Assignee
Koch Glitsch Inc
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 Koch Glitsch Inc filed Critical Koch Glitsch Inc
Publication of BR9811634A publication Critical patent/BR9811634A/pt

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
    • B01D3/14—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)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

''BANDEJA DE CONTATO VAPOR-LìQUIDO, E, PROCESSO DE MISTURAR CORRENTES DE VAPOR E DE LìQUIDO EM UMA COLUNA DE TRANSFERêNCIA DE MASSA''. Uma bandeja de contato vapor-líquido 36 é dotada de um tabuleiro de bandeja 41, um tubo de descida de montante 48 e um tubo de descida de jusante 50, posicionado em uma abertura 46 no tabuleiro de bandeja 40. O tubo de descida de montante 48 tem o mínimo duas pernas espaçadas, separadas, 64 que se estendem para baixo em uma sua extremidade inferior, para carregar líquido para baixo. O espaçamento entre as pernas 64 permite que vapor escoe entre as pernas 64, de modo que o tubo de descida de montante 48 não bloqueia completamente o desenho de fluxo de vapor desejado na área do tubo de descida 48. Cada perna 64 inclui um defletor 68 que se estende para baixo a partir de uma saída de descarga 66, para proteger o líquido descarregado da corrente de vapor, e para defletir o momentum para baixo da corrente líquida.
BR9811634-7A 1997-09-05 1998-09-04 Bandeja de contato vapor-lìquido, e, processo de misturar correntes de vapor e de lìquido em uma coluna de transferência de massa BR9811634A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US5799297P 1997-09-05 1997-09-05
US5848097P 1997-09-10 1997-09-10
PCT/US1998/018478 WO1999011347A1 (en) 1997-09-05 1998-09-04 Downcomers for vapor-liquid contact trays

Publications (1)

Publication Number Publication Date
BR9811634A true BR9811634A (pt) 2000-08-08

Family

ID=26737109

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9811634-7A BR9811634A (pt) 1997-09-05 1998-09-04 Bandeja de contato vapor-lìquido, e, processo de misturar correntes de vapor e de lìquido em uma coluna de transferência de massa

Country Status (9)

Country Link
US (1) US6053484A (pt)
EP (1) EP1017463A1 (pt)
JP (1) JP2003519000A (pt)
KR (1) KR20010023681A (pt)
AU (1) AU9303998A (pt)
BR (1) BR9811634A (pt)
CA (1) CA2302468A1 (pt)
TW (1) TW440463B (pt)
WO (1) WO1999011347A1 (pt)

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US20030183957A1 (en) * 2002-03-28 2003-10-02 Nader Zarabi Downcomer vapor/liquid flood windows and hinged downcomer weir for reducing tray tower floodings
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US8070142B2 (en) * 2008-01-24 2011-12-06 Amt International, Inc. Downcomer distributor
US8517354B1 (en) 2008-03-20 2013-08-27 Gtc Technology Us Llc Fluid dispersion unit with directional component vector
US8517352B1 (en) 2008-04-04 2013-08-27 Gtc Technology Us Llc Liquid distributor
US9463397B2 (en) 2008-04-04 2016-10-11 Gtc Technology Us Llc System and method for liquid distribution
US8678357B2 (en) 2010-05-17 2014-03-25 Gtc Technology Us, Llc Fluid contactor-diffuser tray assembly
US8246016B2 (en) * 2008-07-18 2012-08-21 Uop Llc Downcomer for a gas-liquid contacting device
US8480062B2 (en) * 2009-05-15 2013-07-09 Gtc Technology Us, Llc Activated hinge-joint
US9072986B2 (en) 2011-02-23 2015-07-07 Gtc Technology Us Llc Method and apparatus for securing fractionation trays
US9597650B2 (en) 2011-04-18 2017-03-21 Gtc Technology Us Llc System for improved reactant mixing and distribution
CN103432764B (zh) * 2013-08-05 2015-05-13 北京泽华化学工程有限公司 多降液管塔盘和具有其的板式塔
CA2924695C (en) 2013-12-06 2018-10-02 Exxonmobil Upstream Research Company Method and system for separating a feed stream with a feed stream distribution mechanism
WO2015084495A2 (en) 2013-12-06 2015-06-11 Exxonmobil Upstream Research Company Method and system of maintaining a liquid level in a distillation tower
MY176166A (en) 2013-12-06 2020-07-24 Exxonmobil Upstream Res Co Method and device for separating hydrocarbons and contaminants with a spray assembly
US9562719B2 (en) 2013-12-06 2017-02-07 Exxonmobil Upstream Research Company Method of removing solids by modifying a liquid level in a distillation tower
WO2015084499A2 (en) 2013-12-06 2015-06-11 Exxonmobil Upstream Research Company Method and system of modifying a liquid level during start-up operations
WO2015084500A1 (en) 2013-12-06 2015-06-11 Exxonmobil Upstream Research Company Method and device for separating hydrocarbons and contaminants with a heating mechanism to destabilize and/or prevent adhesion of solids
CA2924402C (en) 2013-12-06 2017-11-21 Exxonmobil Upstream Research Company Method and device for separating a feed stream using radiation detectors
US9874395B2 (en) 2013-12-06 2018-01-23 Exxonmobil Upstream Research Company Method and system for preventing accumulation of solids in a distillation tower
WO2015084497A2 (en) 2013-12-06 2015-06-11 Exxonmobil Upstream Research Company Method and system of dehydrating a feed stream processed in a distillation tower
DE102014220539A1 (de) * 2014-10-09 2016-04-14 Wacker Chemie Ag Reinigung von Chlorsilanen mittels Destillation und Adsorption
EP3221022B8 (en) 2014-11-17 2020-03-04 ExxonMobil Upstream Research Company Distillation tower with a liquid collection system
FR3030295B1 (fr) 2014-12-17 2018-09-28 IFP Energies Nouvelles Plateau distributeur compact pour les colonnes de contact gaz/liquide en mer
CN107208964B (zh) 2015-02-27 2020-06-19 埃克森美孚上游研究公司 减少进入低温蒸馏过程的进料物流的冷冻和脱水负荷
BR112018000274B1 (pt) 2015-07-08 2022-12-06 Koch-Glitsch, Lp Bandeja de válvula de contato para uma coluna de transferência de massa
CA2994812C (en) 2015-09-18 2020-03-10 Exxonmobil Upstream Research Company Heating component to reduce solidification in a cryogenic distillation system
MY187623A (en) 2015-09-24 2021-10-04 Exxonmobil Upstream Res Co Treatment plant for hydrocarbon gas having variable contaminant levels
MX2018011641A (es) 2016-03-30 2019-01-10 Exxonmobil Upstream Res Co Fluido de yacimiento auto-generado para recuperacion de petroleo mejorada.
USD816189S1 (en) 2016-06-07 2018-04-24 Koch-Glitsch, Lp Tray valve
USD816188S1 (en) 2016-06-07 2018-04-24 Koch-Glitsch, Lp Tray valve cover
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Also Published As

Publication number Publication date
WO1999011347A1 (en) 1999-03-11
US6053484A (en) 2000-04-25
EP1017463A1 (en) 2000-07-12
AU9303998A (en) 1999-03-22
TW440463B (en) 2001-06-16
KR20010023681A (ko) 2001-03-26
CA2302468A1 (en) 1999-03-11
JP2003519000A (ja) 2003-06-17

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Legal Events

Date Code Title Description
FA10 Dismissal: dismissal - article 33 of industrial property law
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]