BR9710512A - Conjuntos de transferência de massa e de desarrastamento para uma torre de processamento quìmicoe de desarrastamento para uma torre de contato gás-lìquido e processos de rmeover lìquido arrastado a partir de um gás ascendente em uma torre de processamento quìmico e de reduzir o arrastamento enquanto estende a faixa de operação e mantém a eficiência em uma torre de processamento quìmico. - Google Patents
Conjuntos de transferência de massa e de desarrastamento para uma torre de processamento quìmicoe de desarrastamento para uma torre de contato gás-lìquido e processos de rmeover lìquido arrastado a partir de um gás ascendente em uma torre de processamento quìmico e de reduzir o arrastamento enquanto estende a faixa de operação e mantém a eficiência em uma torre de processamento quìmico.Info
- Publication number
- BR9710512A BR9710512A BR9710512-0A BR9710512A BR9710512A BR 9710512 A BR9710512 A BR 9710512A BR 9710512 A BR9710512 A BR 9710512A BR 9710512 A BR9710512 A BR 9710512A
- Authority
- BR
- Brazil
- Prior art keywords
- tower
- chemical processing
- gas
- wear
- mass transfer
- Prior art date
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
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/32—Packing elements in the form of grids or built-up elements for forming a unit or module inside the apparatus for mass or heat transfer
-
- 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
-
- 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
-
- 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
-
- 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
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/32—Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer
- B01J2219/322—Basic shape of the elements
- B01J2219/32203—Sheets
- B01J2219/3221—Corrugated sheets
-
- 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
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/32—Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer
- B01J2219/322—Basic shape of the elements
- B01J2219/32203—Sheets
- B01J2219/32213—Plurality of essentially parallel sheets
- B01J2219/3222—Plurality of essentially parallel sheets with sheets having corrugations which intersect at an angle different from 90 degrees
-
- 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
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/32—Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer
- B01J2219/322—Basic shape of the elements
- B01J2219/32203—Sheets
- B01J2219/32224—Sheets characterised by the orientation of the sheet
- B01J2219/32227—Vertical orientation
-
- 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
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/32—Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer
- B01J2219/322—Basic shape of the elements
- B01J2219/32203—Sheets
- B01J2219/32255—Other details of the sheets
-
- 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
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/32—Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer
- B01J2219/324—Composition or microstructure of the elements
- B01J2219/32408—Metal
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Organic Chemistry (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Treating Waste Gases (AREA)
- Gas Separation By Absorption (AREA)
Abstract
"CONJUNTOS DE TRANSFERêNCIA DE MASSA E DE DESARRASTAMENTO PARA UMA TORRE DE PROCESSAMENTO QUìMICO E DE DESARRASTAMENTO PARA UMA TORRE DE CONTATO GáS-LìQUIDO E PROCESSOS DE REMOVER LìQUIDO ARRASTADO A PARTIR DE UM GáS ASCENDENTE EM UMA TORRE DE PROCESSAMENTO QUìMICO E DE REDUZIR O ARRASTAMENTO ENQUANTO ESTENDE A FAIXA DE OPERAçãO E MANTéM A EFICIêNCIA EM UMA TORRE DE PROCESSAMENTO QUìMICO". Um processo e um conjunto destinados ao desarrastamento e à transferência de massa em uma torre de processamento químico (12). O conjunto consiste de uma camada de enchimento estruturado (104) (p.ex., folha corrugada) montada com um segundo tipo de camada de enchimento (102) (p.ex., malha em arame entrelaçado) e disposta na parte de baixo de uma bandeja (49) de uma torre de processamento. A camada dupla (100) reduz o arrastamento de líquido no fluxo ascendente de vapor e proporciona uma região adicional para transferência de massa.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/685,482 US5762668A (en) | 1996-07-24 | 1996-07-24 | Apparatus and method for deentrainment in a chemical process tower |
PCT/US1997/012767 WO1998003258A1 (en) | 1996-07-24 | 1997-07-22 | Chemical process tower deentrainment assembly |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9710512A true BR9710512A (pt) | 2000-01-11 |
Family
ID=24752398
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9710512-0A BR9710512A (pt) | 1996-07-24 | 1997-07-22 | Conjuntos de transferência de massa e de desarrastamento para uma torre de processamento quìmicoe de desarrastamento para uma torre de contato gás-lìquido e processos de rmeover lìquido arrastado a partir de um gás ascendente em uma torre de processamento quìmico e de reduzir o arrastamento enquanto estende a faixa de operação e mantém a eficiência em uma torre de processamento quìmico. |
Country Status (14)
Country | Link |
---|---|
US (1) | US5762668A (pt) |
EP (1) | EP0914204A1 (pt) |
JP (1) | JP2001506913A (pt) |
KR (1) | KR100492827B1 (pt) |
AR (1) | AR007972A1 (pt) |
AU (1) | AU713193B2 (pt) |
BR (1) | BR9710512A (pt) |
CA (1) | CA2261146A1 (pt) |
CO (1) | CO5031260A1 (pt) |
ID (1) | ID18661A (pt) |
MY (1) | MY122076A (pt) |
TW (1) | TW384235B (pt) |
WO (1) | WO1998003258A1 (pt) |
ZA (1) | ZA976490B (pt) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6250611B1 (en) | 1999-10-07 | 2001-06-26 | Sulzer Chemtech Usa, Inc. | Vapor-liquid contact apparatus |
DE10124386A1 (de) * | 2001-05-18 | 2002-11-28 | Basf Ag | Verfahren zur Destillation oder Reaktivdestillation eines Gemisches, das mindestens eine toxische Komponente enthält |
US6575438B2 (en) | 2001-06-13 | 2003-06-10 | Sulzer Chemtech Usa, Inc. | Stepped downcomer apparatus and vapor-liquid contact apparatus with same |
DE10230325A1 (de) * | 2002-07-05 | 2004-01-15 | Julius Montz Gmbh | Bodenkolonne |
US20060197240A1 (en) * | 2005-03-02 | 2006-09-07 | Basf Aktiengesellschaft | Collecting tray with low heat transfer coefficient for a rectification column |
DE102005013855A1 (de) * | 2005-03-24 | 2006-09-28 | Linde Ag | Stoffaustausch-Kolonne mit Austauschböden |
US7909966B2 (en) * | 2005-11-02 | 2011-03-22 | Amt International, Inc. | Apparatus for catalytic distillation processes |
US7445200B2 (en) * | 2005-12-23 | 2008-11-04 | Amt International, Inc. | Gas-liquid contactor baffle |
US7648128B2 (en) * | 2006-12-22 | 2010-01-19 | Amt International, Inc. | Gas-liquid contact apparatus |
US7753348B2 (en) * | 2007-01-30 | 2010-07-13 | Amt International, Inc. | Gas-liquid contact apparatus |
US8070142B2 (en) * | 2008-01-24 | 2011-12-06 | Amt International, Inc. | Downcomer distributor |
US9079121B2 (en) * | 2011-12-02 | 2015-07-14 | Celanese International Corporation | Distillation column having enlarged downcomers and method of downcomer enlargement |
CN103418154B (zh) * | 2013-07-23 | 2015-03-18 | 魏治中 | 一种浮阀塔的塔板气液传质改进结构 |
KR102208537B1 (ko) | 2015-07-08 | 2021-01-27 | 코크-글리취 엘피 | 물질 전달 칼럼을 위한 접촉 밸브 트레이 |
US9757663B2 (en) * | 2015-10-30 | 2017-09-12 | Chevron U.S.A. Inc. | Curved liquid collector trays useful in pressure vessels |
AU2015413164A1 (en) * | 2015-10-30 | 2018-06-07 | IFP Energies Nouvelles | Column for heat and/or mass exchange between two fluids comprising a collection tray and fluid separation means |
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 |
CN108558669A (zh) * | 2017-03-23 | 2018-09-21 | 秦燕雯 | 一种用于碳酸二甲酯装置节能降耗的装置 |
US10543164B2 (en) | 2017-06-30 | 2020-01-28 | The Procter & Gamble Company | Deodorant compositions |
US11529299B2 (en) | 2017-06-30 | 2022-12-20 | The Procter & Gamble Company | Hair care compositions comprising a 2-pyridinol-n-oxide material and an iron chelator |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2490079A (en) * | 1944-04-18 | 1949-12-06 | Francis L Melvill | Contacting apparatus |
US3218048A (en) * | 1960-09-14 | 1965-11-16 | Gen Cable Corp | Packing for fractionating column and the like |
FR1377537A (fr) * | 1963-09-26 | 1964-11-06 | Tissmetal Lionel Dupont | élément de garnissage pour colonnes d'échange entre deux fluides |
SE318587B (pt) * | 1964-07-10 | 1969-12-15 | C Munters | |
US3647192A (en) * | 1969-03-31 | 1972-03-07 | Shell Oil Co | Gas-liquid contacting tray |
US3887665A (en) * | 1973-04-20 | 1975-06-03 | Thomas William Mix | Vapor-liquid contacting |
US3959419A (en) * | 1973-09-06 | 1976-05-25 | Fritz W. Glitsch & Sons, Inc. | Vapor-liquid contact method |
US4105723A (en) * | 1976-05-24 | 1978-08-08 | Merix Corporation | Vapor-liquid contacting |
US4300918A (en) * | 1978-05-08 | 1981-11-17 | Parmatic Filter Corporation | Method for removing moisture particles |
JPS5527045A (en) * | 1978-08-15 | 1980-02-26 | Mitsubishi Heavy Ind Ltd | Plate structure in gas liquid contact equipment |
US4597916A (en) * | 1983-06-21 | 1986-07-01 | Glitsch, Inc. | Method of and apparatus for intermediate lamella vapor liquid contact |
US4604247A (en) * | 1983-06-21 | 1986-08-05 | Glitsch, Inc. | Tower packing material and method |
AR243396A1 (es) * | 1985-01-18 | 1993-08-31 | Glitsch | Mejoras en columnas de fraccionamiento para la separacion de dos o mas componentes liquidos que tienen diferentes volatilidades relativas. |
US4842778A (en) * | 1985-12-23 | 1989-06-27 | Glitsch, Inc. | Apparatus for flow distribution in packed towers |
US4950430A (en) * | 1986-12-01 | 1990-08-21 | Glitsch, Inc. | Structured tower packing |
US5277847A (en) * | 1989-03-08 | 1994-01-11 | Glitsch, Inc. | Method and apparatus for catalyst-downcomer-tray operation |
US5262094A (en) * | 1990-05-25 | 1993-11-16 | Uop | Fractionation tray having packing immediately below tray deck |
US5366666A (en) * | 1990-05-25 | 1994-11-22 | Uop | Multiple downcomer fractionation tray having packing between downcomers |
US5139544A (en) * | 1990-10-22 | 1992-08-18 | Koch Engineering Company, Inc. | Gas-liquid contact column with improved mist eliminator and method |
US5192466A (en) * | 1991-10-09 | 1993-03-09 | Glitsch, Inc. | Method of and apparatus for flow promotion |
US5244604A (en) * | 1992-04-02 | 1993-09-14 | Uop | Packing-enhanced baffled downcomer fractionation tray |
US5213719A (en) * | 1992-09-28 | 1993-05-25 | Chuang Karl T | Gas-liquid contacting device |
US5454989A (en) * | 1994-03-23 | 1995-10-03 | Nutter; Dale E. | Vapor-liquid contact apparatus |
US5439510A (en) * | 1994-01-21 | 1995-08-08 | Beco Engineering Company | High-velocity, high-capacity mist eliminator assembly and method |
US5453222A (en) * | 1994-09-15 | 1995-09-26 | Glitsch, Inc. | Contact tray apparatus and method |
-
1996
- 1996-07-24 US US08/685,482 patent/US5762668A/en not_active Expired - Lifetime
-
1997
- 1997-07-22 BR BR9710512-0A patent/BR9710512A/pt unknown
- 1997-07-22 ZA ZA9706490A patent/ZA976490B/xx unknown
- 1997-07-22 WO PCT/US1997/012767 patent/WO1998003258A1/en active IP Right Grant
- 1997-07-22 AU AU39613/97A patent/AU713193B2/en not_active Ceased
- 1997-07-22 KR KR10-1999-7000573A patent/KR100492827B1/ko not_active IP Right Cessation
- 1997-07-22 JP JP50716998A patent/JP2001506913A/ja not_active Ceased
- 1997-07-22 EP EP97936986A patent/EP0914204A1/en not_active Withdrawn
- 1997-07-22 CA CA002261146A patent/CA2261146A1/en not_active Abandoned
- 1997-07-23 AR ARP970103313A patent/AR007972A1/es unknown
- 1997-07-23 MY MYPI97003336A patent/MY122076A/en unknown
- 1997-07-24 ID IDP972570A patent/ID18661A/id unknown
- 1997-07-24 CO CO97042247A patent/CO5031260A1/es unknown
- 1997-07-24 TW TW086110533A patent/TW384235B/zh not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CA2261146A1 (en) | 1998-01-29 |
WO1998003258A1 (en) | 1998-01-29 |
AR007972A1 (es) | 1999-11-24 |
AU713193B2 (en) | 1999-11-25 |
ZA976490B (en) | 1998-02-19 |
MY122076A (en) | 2006-03-31 |
KR20000068013A (ko) | 2000-11-25 |
ID18661A (id) | 1998-04-30 |
EP0914204A1 (en) | 1999-05-12 |
AU3961397A (en) | 1998-02-10 |
TW384235B (en) | 2000-03-11 |
CO5031260A1 (es) | 2001-04-27 |
US5762668A (en) | 1998-06-09 |
KR100492827B1 (ko) | 2005-06-07 |
JP2001506913A (ja) | 2001-05-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR9710512A (pt) | Conjuntos de transferência de massa e de desarrastamento para uma torre de processamento quìmicoe de desarrastamento para uma torre de contato gás-lìquido e processos de rmeover lìquido arrastado a partir de um gás ascendente em uma torre de processamento quìmico e de reduzir o arrastamento enquanto estende a faixa de operação e mantém a eficiência em uma torre de processamento quìmico. | |
CZ531387A3 (en) | Process for preparing hematopoietin il-3 | |
BR9903378A (pt) | Processo para a operação de uma coluna de retificação criogênica. | |
DK354488D0 (da) | Fyldlegeme | |
US5340383A (en) | Reduction of particulate sulfur emissions from liquid sulfur storage tanks | |
EP0386961A3 (en) | Downcomer-tray assembly | |
JPH0852323A (ja) | 凝縮式熱交換器による再生式スクラッバーの応用 | |
WO1999062318A3 (en) | Vertical falling film shell and tube heat exchanger | |
MY126773A (en) | Method for producing alkali methylates | |
KR950031186A (ko) | 습식배연탈황장치 | |
EP0889029A3 (en) | Process for the preparation of 3- (methylthio) propanal | |
JP5992423B2 (ja) | 液体又は蒸気から汚染物質を分離するための方法及び構成 | |
BR9507949A (pt) | Processo de depuração a úmido para reduzir a concentração de so2 em gases de combustão aparelho para contato de gás-líquido processo para reduzir a concentração de sox em um gás de combustão por depuração a úmido e aparelho de depuração a úmido para reduzir a concentração de sox em gases de combustão | |
KR910019668A (ko) | 흑액의 부분 연소에서 생긴 공정기체의 정제 | |
DK153368B (da) | Udfyldning eller fyldlegeme til en kolonne, et koeletaarn eller en lignende enhed. | |
CN1019745B (zh) | 从气流中脱除硫化氢的方法 | |
CZ283158B6 (cs) | Způsob odstraňování oxidu siřičitého z proudu plynu | |
JPH0880421A (ja) | 燃焼排ガスの脱炭酸ガス装置及び方法 | |
JPS6441784A (en) | Method and device for manufacturing ultra-high purity oxygen from gaseous feed | |
US3440803A (en) | Gas scrubber | |
US3989798A (en) | Regenerating flue gas desulfurization catalysts with reducing gas | |
JP4560194B2 (ja) | 液体中の不純物除去装置、液体中の不純物除去方法 | |
US5122358A (en) | Process for the purification of exhaust gases | |
SU1101244A1 (ru) | Струйно-направленна тарелка | |
AU2017291185B2 (en) | Apparatus and process for purifying syngas |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EG | Technical examination (opinion): publication of technical examination (opinion) |