BR9701784A - Tubo de mistura para fluidos de baixa viscosidade - Google Patents
Tubo de mistura para fluidos de baixa viscosidadeInfo
- Publication number
- BR9701784A BR9701784A BR9701784-1A BR9701784A BR9701784A BR 9701784 A BR9701784 A BR 9701784A BR 9701784 A BR9701784 A BR 9701784A BR 9701784 A BR9701784 A BR 9701784A
- Authority
- BR
- Brazil
- Prior art keywords
- wall
- low viscosity
- tube
- viscosity fluids
- mixing tube
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/40—Static mixers
- B01F25/42—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions
- B01F25/43—Mixing tubes, e.g. wherein the material is moved in a radial or partly reversed direction
- B01F25/431—Straight mixing tubes with baffles or obstructions that do not cause substantial pressure drop; Baffles therefor
- B01F25/4316—Straight mixing tubes with baffles or obstructions that do not cause substantial pressure drop; Baffles therefor the baffles being flat pieces of material, e.g. intermeshing, fixed to the wall or fixed on a central rod
- B01F25/43161—Straight mixing tubes with baffles or obstructions that do not cause substantial pressure drop; Baffles therefor the baffles being flat pieces of material, e.g. intermeshing, fixed to the wall or fixed on a central rod composed of consecutive sections of flat pieces of material
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Dispersion Chemistry (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
Patente de Invenção: <B>''TUBO DE MISTURA PARA FLUIDOS DE BAIXA VISCOSIDADE''<D>. O tubo de mistura (1) para fluidos de baixa viscosidade contém elementos (2) em forma de placa que, em um ou em vários locais do tubo, encobertam parcialmente a secção transversal deste. As passagens estreitas (3) deixadas abertas pelo elementos abrangem, em cada caso, pelo menos uma região em forma de fenda (31) com uma extensão longitudinal desta fenda (31) que corre ou de parede de tubo (10) à parede de tubo através do eixo do tubo (c) ou da parede de tubo através do eixo do tubo (c) a uma segunda região parcial (32). A fenda forma com o eixo do tubo um ângulo (<sym>) na faixa entre cerca de 20 e 60, preferivelmente entre 35 e 45. Depois da passagem estreita, no sentido da corrente, é previsto um trecho de mistura (4). O fluido a ser misturado pode conter substâncias sólidas em suspensão.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP96810224A EP0800857B1 (de) | 1996-04-12 | 1996-04-12 | Mischrohr für niedrigviskose Fluide |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9701784A true BR9701784A (pt) | 1999-10-19 |
Family
ID=8225586
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9701784-1A BR9701784A (pt) | 1996-04-12 | 1997-04-11 | Tubo de mistura para fluidos de baixa viscosidade |
Country Status (13)
Country | Link |
---|---|
US (1) | US5813762A (pt) |
EP (1) | EP0800857B1 (pt) |
JP (1) | JPH09276678A (pt) |
KR (1) | KR100481930B1 (pt) |
CN (1) | CN1078817C (pt) |
AT (1) | ATE246036T1 (pt) |
BR (1) | BR9701784A (pt) |
CA (1) | CA2199332C (pt) |
CZ (1) | CZ291563B6 (pt) |
DE (1) | DE59610627D1 (pt) |
ES (1) | ES2203673T3 (pt) |
PL (1) | PL182950B1 (pt) |
TW (1) | TW358039B (pt) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19748383C2 (de) * | 1997-11-03 | 2000-11-23 | U & A Gmbh | Statischer Mischer |
EP0918146A1 (de) | 1997-11-19 | 1999-05-26 | Sulzer Chemtech AG | Einrichtung zum Abbau von Schadstoffen in Abgasen mittels Katalysatoren |
EP0956906A3 (en) | 1998-03-25 | 2000-11-08 | Shinyou Technolozies Inc. | Fluid mixing-jetting apparatus, fluid mixer and snowmaker |
WO2000062915A1 (en) * | 1999-04-19 | 2000-10-26 | Koch-Glitsch, Inc. | Vortex static mixer and method employing same |
GB9910738D0 (en) * | 1999-05-11 | 1999-07-07 | Statiflo International Limited | Static miker |
WO2002043846A1 (fr) * | 1999-06-17 | 2002-06-06 | Ohr Co., Ltd. | Dispositif generateur de cavitation et appareil melangeur de fluide utilisant ledit dispositif |
FR2807336B1 (fr) * | 2000-04-07 | 2002-12-13 | Pour Le Dev De L Antipollution | Melangeur statique |
AU2001267187A1 (en) * | 2000-06-06 | 2001-12-17 | Trojan Technologies Inc | Fluid mixing device |
JP2005500350A (ja) | 2001-08-02 | 2005-01-06 | エルジー ライフサイエンス リミテッド | 4−アミノメチレン−ピロリジン−3−オンおよび/または4−アミノメチレン−ピロリジン−3−アルコキシイミノ誘導体のアミノ保護誘導体、および/またはジェミフロキサシンまたはその塩の製造方法 |
NO318636B1 (no) * | 2002-02-08 | 2005-04-18 | Norsk Hydro As | Anordning for transformasjon av gass-/vaeskestrom til lagdelt strom |
US20060285433A1 (en) * | 2005-06-20 | 2006-12-21 | Jing-Tang Yang | Fluidic mixer of serpentine channel incorporated with staggered sudden-expansion and convergent cross sections |
US7213617B2 (en) * | 2005-07-12 | 2007-05-08 | Deere & Company | Airflow divider with shutoff |
TWI426952B (zh) * | 2006-06-27 | 2014-02-21 | Sulzer Chemtech Ag | 具有在通路流動方向上產生流動漩渦之葉片對的靜態混合器 |
TWI417135B (zh) * | 2007-06-22 | 2013-12-01 | Sulzer Chemtech Ag | 靜態混合元件 |
US8397495B2 (en) * | 2008-06-26 | 2013-03-19 | Tenneco Automotive Operating Company Inc. | Exhaust gas additive/treatment system and mixer for use therein |
US9347355B2 (en) * | 2011-09-08 | 2016-05-24 | Tenneco Automotive Operating Company Inc. | In-line flow diverter |
ES2582321T3 (es) * | 2012-02-03 | 2016-09-12 | General Electric Technology Gmbh | Disposición para inyectar un agente reductor en un gas de combustión |
DE102012008732A1 (de) * | 2012-05-04 | 2013-11-07 | Xylem Water Solutions Herford GmbH | Mischvorrichtung für UV-Wasserbehandlungsanlagen mit offenem Kanal |
CN104560111B (zh) * | 2013-10-25 | 2017-08-25 | 中国石油化工股份有限公司 | 传热管以及使用其的裂解炉 |
JP6382041B2 (ja) * | 2014-09-10 | 2018-08-29 | 旭有機材株式会社 | 流体混合器 |
JP2016107218A (ja) * | 2014-12-08 | 2016-06-20 | 旭有機材工業株式会社 | 流体混合器および流体混合器付き合流継手 |
EP3034159B1 (en) * | 2014-12-18 | 2020-11-04 | The Procter and Gamble Company | Static mixer and method of mixing fluids |
US10729600B2 (en) | 2015-06-30 | 2020-08-04 | The Procter & Gamble Company | Absorbent structure |
US11173078B2 (en) | 2015-11-04 | 2021-11-16 | The Procter & Gamble Company | Absorbent structure |
WO2017079601A1 (en) | 2015-11-04 | 2017-05-11 | The Procter & Gamble Company | Absorbent structure |
CN111094733B (zh) | 2017-08-15 | 2021-11-16 | 沃尔沃卡车集团 | 用于排气再循环管线的叶片阀 |
EP3479893A1 (en) | 2017-11-06 | 2019-05-08 | Sulzer Chemtech AG | An improved mixer duct and a process of using it |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3409187A (en) * | 1965-10-11 | 1968-11-05 | Emil C. Socha | Distributing spout |
US4062524A (en) * | 1973-06-06 | 1977-12-13 | Bayer Aktiengesellschaft | Apparatus for the static mixing of fluid streams |
DE2522106C3 (de) * | 1975-05-17 | 1982-04-15 | Bayer Ag, 5090 Leverkusen | Vorrichtung zum kontinuierlichen Mischen fließfähiger Stoffe und Verfahren zum Herstellen eines Mischeinsatzes |
DE2525020C3 (de) * | 1975-06-05 | 1985-11-21 | Basf Ag, 6700 Ludwigshafen | Statischer Mischer für fluide Stoffe |
US4040256A (en) * | 1976-07-14 | 1977-08-09 | The Dow Chemical Company | Flume mixer |
CH669336A5 (pt) * | 1985-12-11 | 1989-03-15 | Sulzer Ag | |
US4813788A (en) * | 1986-01-03 | 1989-03-21 | Union Oil Company Of California | Static, gravity-flow mixing apparatus for particulate matter |
US4765204A (en) * | 1986-09-03 | 1988-08-23 | Koch Engineering Company, Inc. | Method of manufacturing a motionless mixer |
US4936689A (en) * | 1988-07-11 | 1990-06-26 | Koflo Corporation | Static material mixing apparatus |
US4929088A (en) * | 1988-07-27 | 1990-05-29 | Vortab Corporation | Static fluid flow mixing apparatus |
CH678284A5 (en) * | 1988-11-03 | 1991-08-30 | Sulzer Ag | Static mixer assembly requiring no cleaning - in which inner face of tube segments bear ridges which cross each other diagonally with respect to tubular axis |
EP0526393B1 (de) * | 1991-07-30 | 1996-08-28 | Sulzer Chemtech AG | Einmischvorrichtung |
JP3107877B2 (ja) * | 1991-08-19 | 2000-11-13 | 久夫 小嶋 | 静止型流体混合器の製造方法 |
JPH06182174A (ja) * | 1992-12-22 | 1994-07-05 | Tonen Corp | 流体混合装置 |
DE59309826D1 (de) * | 1993-11-26 | 1999-11-11 | Sulzer Chemtech Ag Winterthur | Statische Mischvorrichtung |
US5378063A (en) * | 1993-12-02 | 1995-01-03 | Tokyo Nisshin Jabara Co., Ltd. | Static mixing module |
JP3003581U (ja) * | 1994-02-16 | 1994-10-25 | 東京日進ジャバラ株式会社 | スタティックミキシングモジュール及び混合装置 |
-
1996
- 1996-04-12 EP EP96810224A patent/EP0800857B1/de not_active Expired - Lifetime
- 1996-04-12 ES ES96810224T patent/ES2203673T3/es not_active Expired - Lifetime
- 1996-04-12 AT AT96810224T patent/ATE246036T1/de not_active IP Right Cessation
- 1996-04-12 DE DE59610627T patent/DE59610627D1/de not_active Expired - Lifetime
-
1997
- 1997-02-04 TW TW086101299A patent/TW358039B/zh active
- 1997-02-20 JP JP9036291A patent/JPH09276678A/ja active Pending
- 1997-02-28 US US08/808,380 patent/US5813762A/en not_active Expired - Lifetime
- 1997-03-04 KR KR1019970006982A patent/KR100481930B1/ko not_active IP Right Cessation
- 1997-03-06 CA CA002199332A patent/CA2199332C/en not_active Expired - Fee Related
- 1997-04-09 PL PL97319395A patent/PL182950B1/pl not_active IP Right Cessation
- 1997-04-10 CZ CZ19971091A patent/CZ291563B6/cs not_active IP Right Cessation
- 1997-04-11 CN CN97109584A patent/CN1078817C/zh not_active Expired - Fee Related
- 1997-04-11 BR BR9701784-1A patent/BR9701784A/pt not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
TW358039B (en) | 1999-05-11 |
JPH09276678A (ja) | 1997-10-28 |
CA2199332C (en) | 2000-11-21 |
CZ291563B6 (cs) | 2003-04-16 |
CN1167007A (zh) | 1997-12-10 |
PL182950B1 (pl) | 2002-05-31 |
KR100481930B1 (ko) | 2005-07-18 |
DE59610627D1 (de) | 2003-09-04 |
CA2199332A1 (en) | 1997-10-12 |
EP0800857A1 (de) | 1997-10-15 |
KR970069108A (ko) | 1997-11-07 |
MX9702575A (es) | 1997-10-31 |
CN1078817C (zh) | 2002-02-06 |
CZ109197A3 (en) | 1997-10-15 |
EP0800857B1 (de) | 2003-07-30 |
PL319395A1 (en) | 1997-10-13 |
ES2203673T3 (es) | 2004-04-16 |
US5813762A (en) | 1998-09-29 |
ATE246036T1 (de) | 2003-08-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FB34 | Technical and formal requirements: requirement - article 34 of industrial property law | ||
B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] | ||
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time | ||
B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |