BR112017013741A2 - aparelhos de bandeja de contato vapor-líquido - Google Patents

aparelhos de bandeja de contato vapor-líquido

Info

Publication number
BR112017013741A2
BR112017013741A2 BR112017013741A BR112017013741A BR112017013741A2 BR 112017013741 A2 BR112017013741 A2 BR 112017013741A2 BR 112017013741 A BR112017013741 A BR 112017013741A BR 112017013741 A BR112017013741 A BR 112017013741A BR 112017013741 A2 BR112017013741 A2 BR 112017013741A2
Authority
BR
Brazil
Prior art keywords
openings
row
adjacent
tray
vapor
Prior art date
Application number
BR112017013741A
Other languages
English (en)
Inventor
W Pilling Mark
Wilkinson Peter
E Anderson Ryan
Glüer Sven
Original Assignee
Sulzer Chemtech Ag
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 Sulzer Chemtech Ag filed Critical Sulzer Chemtech Ag
Publication of BR112017013741A2 publication Critical patent/BR112017013741A2/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
    • B01D3/22—Fractionating columns in which vapour bubbles through liquid with horizontal sieve plates or grids; Construction of sieve plates or grids
    • 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
    • B01D3/163—Plates with valves
    • 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
    • B01D3/324—Tray constructions
    • 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
    • B01D3/324—Tray constructions
    • B01D3/326—Tray supports

Abstract

a presente invenção refere-se a um aparelho de bandeja de contato vapor-líquido inclui uma bandeja que tem uma pluralidade de aberturas para passagem de fluido através da bandeja. as aberturas estão posicionadas em um primeiro grupo de três fileiras adjacentes que se estendem substancialmente paralelas a um percurso principal de escoamento de líquido da bandeja. as aberturas da fileira do meio são deslocadas ao longo do percurso principal de escoamento de líquido sobre a bandeja a partir de aberturas adjacentes das outras duas fileiras para formar um padrão triangular de aberturas adjacentes ao longo das três fileiras adjacentes. as aberturas têm um comprimento e uma largura, cada comprimento está orientado substancialmente paralelo à sua fileira e cada largura está orientada substancialmente perpendicular à sua fileira. os centros de aberturas adjacentes dentro de cada fileira são separados por um primeiro espaçamento que é igual a ou entre 2,5 e 4,5 vezes o comprimento médio das aberturas nesta fileira. as fileiras adjacentes são separadas por um segundo espaçamento que é igual a ou entre 1,5 e 2,5 vezes a largura média das aberturas das fileiras adjacentes.
BR112017013741A 2014-12-23 2015-06-09 aparelhos de bandeja de contato vapor-líquido BR112017013741A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201462096122P 2014-12-23 2014-12-23
PCT/EP2015/062855 WO2016102081A1 (en) 2014-12-23 2015-06-09 Aperture layout for vapor-liquid contact tray

Publications (1)

Publication Number Publication Date
BR112017013741A2 true BR112017013741A2 (pt) 2018-03-13

Family

ID=53404526

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017013741A BR112017013741A2 (pt) 2014-12-23 2015-06-09 aparelhos de bandeja de contato vapor-líquido

Country Status (10)

Country Link
US (2) US10737196B2 (pt)
EP (2) EP3218077B1 (pt)
JP (3) JP6777636B2 (pt)
KR (2) KR102348436B1 (pt)
CN (2) CN111408156B (pt)
BR (1) BR112017013741A2 (pt)
ES (1) ES2823485T3 (pt)
MX (1) MX2017008494A (pt)
RU (1) RU2681025C2 (pt)
WO (1) WO2016102081A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102348436B1 (ko) * 2014-12-23 2022-01-06 술저 매니지멘트 에이지 증기-액체 접촉 트레이의 개구의 레이아웃
CN106799060B (zh) * 2017-03-22 2023-11-24 中国石油大学(华东) 一种分层注汽的防冲击汽提固阀塔板
CN113423492A (zh) * 2019-02-21 2021-09-21 科氏-格利奇有限合伙公司 逆流接触装置
CN111389342B (zh) * 2020-03-26 2021-08-03 苏州科迪环保石化股份有限公司 一种防止浮阀黏结的条形浮阀塔盘
CN112973615A (zh) * 2021-03-12 2021-06-18 浙江工业大学 一种高密度排列的混合阀塔板

Family Cites Families (30)

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US2045518A (en) * 1936-03-04 1936-06-23 Sun Oil Co Distillation tower
US2274041A (en) 1940-08-10 1942-02-24 Standard Oil Dev Co Fractionating plate construction
US2903251A (en) 1955-10-05 1959-09-08 Koch Eng Co Inc Sectional deck construction having spaced overlaps
US3146280A (en) * 1960-11-03 1964-08-25 Exxon Research Engineering Co Directional float tray
NL295785A (pt) 1963-07-25
JPS5520355Y2 (pt) 1975-03-26 1980-05-15
US4174363A (en) 1978-03-10 1979-11-13 Union Carbide Corporation Vapor-liquid contacting tray with vapor thrust means
US4750975A (en) 1986-03-17 1988-06-14 Uni-Frac, Inc. Vapor/liquid contact column structure
US5120474A (en) 1989-03-08 1992-06-09 Glitsch, Inc. Valve-tray assembly
US5360583A (en) 1993-06-17 1994-11-01 Nutter Dale E High capacity tray for gas-liquid contact apparatus
US5468425A (en) 1993-06-17 1995-11-21 Nutter; Dale E. Gas-liquid contact apparatus including trays with vapor apertures in overlapping panel margins
US5453222A (en) 1994-09-15 1995-09-26 Glitsch, Inc. Contact tray apparatus and method
US5547617A (en) 1995-03-31 1996-08-20 Glitsch, Inc. Apparatus for increasing effective active area
JPH10212249A (ja) * 1997-01-31 1998-08-11 Nippon Shokubai Co Ltd 易重合性有機化合物の精製方法および精製装置
US5975504A (en) 1997-03-12 1999-11-02 Uop Llc Closely-spaced high capacity fractionation trays
US6145816A (en) 1997-10-10 2000-11-14 Amt International, Inc. Fluids contacting, tray opening, fluid dispersing assembly
FR2770091B1 (fr) 1997-10-29 1999-12-24 Rhone Poulenc Chimie Utilisation de microfibrilles de cellulose sous forme seche dans des formulations alimentaires
AU1314099A (en) * 1997-11-10 1999-05-31 Koch-Glitsch, Inc. Vapor-liquid contact tray assembly
US6068244A (en) * 1998-10-30 2000-05-30 Atm International, Inc. Tray attachment apparatus
JP2003033601A (ja) 2001-07-23 2003-02-04 Nippon Shokubai Co Ltd 無堰多孔板塔
CN1307145C (zh) 2001-08-22 2007-03-28 三菱化学株式会社 容易聚合化合物用蒸馏装置
BRPI0407319B1 (pt) * 2003-02-06 2013-05-21 aparelho de bandeja de contato de vapor-lÍquido.
DE102004061773A1 (de) * 2004-12-22 2006-07-06 Basf Ag Bodenkolonne und Verfahren zum Stoffaustausch in einer Bodenkolonne
US7540476B2 (en) 2006-07-18 2009-06-02 Sulzer Chemtech Ag Valve for a contact tray
US7810796B2 (en) 2006-12-14 2010-10-12 Uop Llc Dead zone activation in vapor-liquid contacting apparatus
US7708258B2 (en) 2006-12-21 2010-05-04 Sulzer Chemtech Ag Tray for a mass exchange column
US8066264B2 (en) 2007-11-26 2011-11-29 Sulzer Chemtech Ag Contact tray for a mass transfer column
DE102010019263A1 (de) * 2010-05-04 2011-11-10 Rvt Process Equipment Gmbh Ventilboden
US8720870B2 (en) 2010-05-11 2014-05-13 Sulzer Chemtech Ag Contact tray for a mass transfer column
KR102348436B1 (ko) * 2014-12-23 2022-01-06 술저 매니지멘트 에이지 증기-액체 접촉 트레이의 개구의 레이아웃

Also Published As

Publication number Publication date
CN111408156B (zh) 2022-01-07
US20180008904A1 (en) 2018-01-11
EP3434345A1 (en) 2019-01-30
JP2019162631A (ja) 2019-09-26
KR20170098261A (ko) 2017-08-29
MX2017008494A (es) 2018-03-08
US10737196B2 (en) 2020-08-11
CN111408156A (zh) 2020-07-14
EP3218077A1 (en) 2017-09-20
CN107257703A (zh) 2017-10-17
RU2681025C2 (ru) 2019-03-01
CN107257703B (zh) 2021-02-05
JP6777636B2 (ja) 2020-10-28
JP6893601B2 (ja) 2021-06-23
EP3434345B1 (en) 2020-09-16
JP6780056B2 (ja) 2020-11-04
ES2823485T3 (es) 2021-05-07
US10596483B2 (en) 2020-03-24
RU2017126130A (ru) 2019-01-24
JP2020073277A (ja) 2020-05-14
KR20210115062A (ko) 2021-09-24
KR102303436B1 (ko) 2021-09-17
KR102348436B1 (ko) 2022-01-06
WO2016102081A1 (en) 2016-06-30
US20190255457A1 (en) 2019-08-22
EP3218077B1 (en) 2019-08-07
RU2017126130A3 (pt) 2019-01-24
JP2018500161A (ja) 2018-01-11

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B25G Requested change of headquarter approved

Owner name: SULZER CHEMTECH AG (CH)

B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 6A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2623 DE 13/04/2021.