BR9707427A - Coluna de transferência de massa ou de troca de calor e processo para distribuir um fluxo de vapor no interior da mesma. - Google Patents

Coluna de transferência de massa ou de troca de calor e processo para distribuir um fluxo de vapor no interior da mesma.

Info

Publication number
BR9707427A
BR9707427A BR9707427-6A BR9707427A BR9707427A BR 9707427 A BR9707427 A BR 9707427A BR 9707427 A BR9707427 A BR 9707427A BR 9707427 A BR9707427 A BR 9707427A
Authority
BR
Brazil
Prior art keywords
steam
mass transfer
column
distribute
heat exchange
Prior art date
Application number
BR9707427-6A
Other languages
English (en)
Inventor
Neil Yeoman
Andrew M Marcinkowski
Chang-Li Hsieh
O Jeffrey Berven
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 BR9707427A publication Critical patent/BR9707427A/pt

Links

Classifications

    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • F28F9/026—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits
    • F28F9/0265—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits by using guiding means or impingement means inside the header box
    • 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
    • B01D3/32—Other features of fractionating columns ; Constructional details of fractionating columns not provided for in groups B01D3/16 - B01D3/30
    • 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
    • B01J4/00—Feed or outlet devices; Feed or outlet control devices
    • B01J4/001—Feed or outlet devices as such, e.g. feeding tubes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/22—Arrangements for directing heat-exchange media into successive compartments, e.g. arrangements of guide plates

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)

Abstract

''COLUNA DE TRANSFERêNCIA DE MASSA OU DE TROCA DE CALOR E PROCESSO PARA DISTRIBUIR UM FLUXO DE VAPOR NO INTERIOR DA MESMA''. Uma coluna de transferência em massa ou trocadora de calor (222) é munida de um distribuidor de vapor tendo, numa concretização, uma superficie defletora (230) que direciona uma corrente de vapor em torno da periferia interna da coluna. Em seguimento à descarga pelo distribuidor, a corrente de vapor contacta aletas guias circunferencialmente espaçadas (242) que redirecionam a corrente de vapor no sentido do centro da coluna para causar uma distribuição mais uniforme da corrente de vapor através da seção transversal horizontal da coluna.
BR9707427-6A 1996-02-12 1997-02-11 Coluna de transferência de massa ou de troca de calor e processo para distribuir um fluxo de vapor no interior da mesma. BR9707427A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/599,795 US5632933A (en) 1993-08-04 1996-02-12 Method and apparatus using guide vanes for vapor distribution in mass transfer and heat exchange columns
PCT/US1997/001678 WO1997028893A1 (en) 1996-02-12 1997-02-11 Vapor distribution method and apparatus

Publications (1)

Publication Number Publication Date
BR9707427A true BR9707427A (pt) 2000-01-04

Family

ID=24401121

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9707427-6A BR9707427A (pt) 1996-02-12 1997-02-11 Coluna de transferência de massa ou de troca de calor e processo para distribuir um fluxo de vapor no interior da mesma.

Country Status (10)

Country Link
US (1) US5632933A (pt)
EP (1) EP0883436B1 (pt)
JP (1) JP2000505539A (pt)
KR (1) KR100433972B1 (pt)
AU (1) AU713644B2 (pt)
BR (1) BR9707427A (pt)
CA (1) CA2245855C (pt)
DE (1) DE69725288T2 (pt)
ES (1) ES2205179T3 (pt)
WO (1) WO1997028893A1 (pt)

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KR102043311B1 (ko) * 2019-06-07 2019-11-12 (주)삼명이엔씨 교번 스팀공급방식의 비굴착 상하수도 보수시스템 및 보수공법
KR102053011B1 (ko) * 2019-06-07 2019-12-06 (주)삼명이엔씨 고순도 증기를 공급하는 비굴착 상하수도 보수시스템
US11878260B1 (en) * 2022-07-30 2024-01-23 Chevron U.S.A. Inc. Three phase separation in a distillation column

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Also Published As

Publication number Publication date
CA2245855C (en) 2005-06-14
KR100433972B1 (ko) 2004-08-16
EP0883436A1 (en) 1998-12-16
EP0883436A4 (en) 1999-12-15
EP0883436B1 (en) 2003-10-01
KR19990082501A (ko) 1999-11-25
DE69725288T2 (de) 2004-07-22
AU2254897A (en) 1997-08-28
CA2245855A1 (en) 1997-08-14
WO1997028893A1 (en) 1997-08-14
DE69725288D1 (de) 2003-11-06
AU713644B2 (en) 1999-12-09
JP2000505539A (ja) 2000-05-09
US5632933A (en) 1997-05-27
ES2205179T3 (es) 2004-05-01

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Legal Events

Date Code Title Description
EG Technical examination (opinion): publication of technical examination (opinion)
FF Decision: intention to grant
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]
B25D Requested change of name of applicant approved
B25A Requested transfer of rights approved

Free format text: KOCH-GLITSCH, LP (US)

B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 11/02/2017