BRPI0702569A - dispositivo de admissão de fluido para um aparelho - Google Patents
dispositivo de admissão de fluido para um aparelhoInfo
- Publication number
- BRPI0702569A BRPI0702569A BRPI0702569-6A BRPI0702569A BRPI0702569A BR PI0702569 A BRPI0702569 A BR PI0702569A BR PI0702569 A BRPI0702569 A BR PI0702569A BR PI0702569 A BRPI0702569 A BR PI0702569A
- Authority
- BR
- Brazil
- Prior art keywords
- deflection unit
- curved guide
- flow
- fluid
- appliance
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
- B01D45/12—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces
- B01D45/16—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces generated by the winding course of the gas stream, the centrifugal forces being generated solely or partly by mechanical means, e.g. fixed swirl vanes
-
- 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
- B01D3/008—Liquid distribution
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/86348—Tank with internally extending flow guide, pipe or conduit
- Y10T137/86372—Inlet internally extending
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
- Jet Pumps And Other Pumps (AREA)
Abstract
DISPOSITIVO DE ADMISSãO DE FLUIDO PARA UM APARELHO. A presente invenção refere-se a um dispositivo de admissão de fluido que é provido para um aparelho, mais especificamente para uma coluna (2). O dispositivo inclui um stub de fluxo para dentro (3) e uma unidade de deflexão (1) confinante com o mesmo a jusante munida de lamelas guias curvadas (11, 12, 13). Fluxos centrais e parciais laterais (131, 132, 133 e 134, 135, 136 respectivamente) podem ser produzidos pela unidade de deflexão a partir de um fluxo de fluido alimentado, que efetua uma apassivação de fluxo através de uma interação em uma área central do aparelho. A unidade de deflexão inclui uma zona de entrada com uma pluralidade de passagens de entrada (31, 32,..., 36), em que as seções transversais de passagem permanecem constantes. Esta zona de entrada pode ser disposta pelo menos parcialmente no stub de fluxo para dentro. As passagens de admissão se fundem em passagens em forma de difusor formadas pelas lamelas guias curvas. Pelo menos dois pavimentos, cada um tendo pelo menos uma passagem central (31, 32, 33) e duas passagens laterais (34, 35, 36) estão presentes. Os fluxos parciais do segundo pavimento e, opcionalmente, do terceiro pavimento disposto mais abaixo podem ser desviados para baixo por lamelas guias curvas.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP06405203 | 2006-05-12 |
Publications (2)
Publication Number | Publication Date |
---|---|
BRPI0702569A true BRPI0702569A (pt) | 2008-02-19 |
BRPI0702569B1 BRPI0702569B1 (pt) | 2016-08-30 |
Family
ID=37136863
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0702569A BRPI0702569B1 (pt) | 2006-05-12 | 2007-05-14 | dispositivo de admissão de fluido, coluna, e método para operação |
Country Status (6)
Country | Link |
---|---|
US (1) | US7513271B2 (pt) |
JP (1) | JP4825166B2 (pt) |
CN (1) | CN101108282B (pt) |
BR (1) | BRPI0702569B1 (pt) |
MX (1) | MX2007005639A (pt) |
RU (1) | RU2413562C2 (pt) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8141538B2 (en) * | 2008-12-12 | 2012-03-27 | Chung-Yu Yang | Intake ducting device for a car engine |
EP2380645B1 (en) * | 2010-04-23 | 2014-05-07 | Neste Oil Oyj | Feed distribution device for a separation column |
US11484822B2 (en) | 2016-01-27 | 2022-11-01 | Koch-Giltsch, LP | Inlet vane device and vessel containing same |
CN106730969B (zh) * | 2017-03-22 | 2024-03-12 | 中国石油大学(华东) | 一种旋分式气液混相进料分布器 |
EP3999611A4 (en) * | 2019-07-19 | 2023-08-09 | AMEC Foster Wheeler USA Corporation | DELAYED COKING CONTROLLED DISPERSION MODULE |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL151264B (nl) | 1965-06-08 | 1976-11-15 | Shell Int Research | Destillatiekolom voorzien van een of meer destillatieruimten en van een of meer inlaten voor de toevoer van een damp/vloeistofmengsel. |
US4315815A (en) * | 1980-06-30 | 1982-02-16 | Kerr-Mcgee Refining Corporation | Process for separating bituminous materials and recovering solvent |
US5516465A (en) * | 1993-08-04 | 1996-05-14 | Koch Engineering Company, Inc. | Method and apparatus for vapor distribution in mass transfer and heat exchange columns |
JPH0824502A (ja) * | 1994-07-19 | 1996-01-30 | Ishikawajima Harima Heavy Ind Co Ltd | 蒸留塔 |
DE59906177D1 (de) * | 1998-12-15 | 2003-08-07 | Sulzer Chemtech Ag Winterthur | Verfahren und Vorrichtung zum Einspeisen eines Fluids in eine Kolonne |
EP1018360B1 (de) | 1998-12-15 | 2003-07-02 | Sulzer Chemtech AG | Verfahren und Vorrichtung zum Einspeisen eines Fluids in eine Kolonne |
US6386520B2 (en) * | 2000-02-16 | 2002-05-14 | Shell Oil Company | Fluid inlet device |
FR2827791B1 (fr) | 2001-07-26 | 2003-10-31 | Total Raffinage Distribution | Procede et dispositif d'introduction d'un melange liquide-vapeur dans une colonne de distillation cylindrique a alimentation radiale |
DE50214608D1 (de) * | 2001-12-05 | 2010-10-07 | Sulzer Chemtech Ag | Bodenkolonne |
AU2003214071A1 (en) | 2002-02-21 | 2003-09-09 | Shell Internationale Research Maatschappij B.V. | Apparatus and method for treating a fluid |
US6960325B2 (en) * | 2002-08-22 | 2005-11-01 | Hydrocarbon Technologies | Apparatus for hydrocracking and/or hydrogenating fossil fuels |
NO320957B1 (no) * | 2002-10-02 | 2006-02-20 | Statoil Asa | Separasjonsenhet |
US6889962B2 (en) * | 2003-08-06 | 2005-05-10 | Koch-Glitsch, Lp | Fluid stream feed device for mass transfer column |
DE502005000294D1 (de) * | 2004-04-23 | 2007-02-22 | Sulzer Chemtech Ag | Fluideintrittseinrichtung für einen Apparat, insbesondere für eine Kolonne |
-
2007
- 2007-05-09 US US11/801,370 patent/US7513271B2/en not_active Expired - Fee Related
- 2007-05-10 RU RU2007117404A patent/RU2413562C2/ru not_active IP Right Cessation
- 2007-05-10 MX MX2007005639A patent/MX2007005639A/es active IP Right Grant
- 2007-05-11 JP JP2007126178A patent/JP4825166B2/ja not_active Expired - Fee Related
- 2007-05-11 CN CN200710102912XA patent/CN101108282B/zh not_active Expired - Fee Related
- 2007-05-14 BR BRPI0702569A patent/BRPI0702569B1/pt not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US20070261743A1 (en) | 2007-11-15 |
RU2413562C2 (ru) | 2011-03-10 |
MX2007005639A (es) | 2008-11-26 |
JP2007301559A (ja) | 2007-11-22 |
JP4825166B2 (ja) | 2011-11-30 |
BRPI0702569B1 (pt) | 2016-08-30 |
US7513271B2 (en) | 2009-04-07 |
CN101108282B (zh) | 2012-04-18 |
RU2007117404A (ru) | 2008-11-20 |
CN101108282A (zh) | 2008-01-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 14/05/2007, OBSERVADAS AS CONDICOES LEGAIS. |
|
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) |