EP0956897A3 - Dispositif pour mélanger un gaz passant un conduit - Google Patents
Dispositif pour mélanger un gaz passant un conduit Download PDFInfo
- Publication number
- EP0956897A3 EP0956897A3 EP99108479A EP99108479A EP0956897A3 EP 0956897 A3 EP0956897 A3 EP 0956897A3 EP 99108479 A EP99108479 A EP 99108479A EP 99108479 A EP99108479 A EP 99108479A EP 0956897 A3 EP0956897 A3 EP 0956897A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- flow
- gas stream
- installation element
- gas
- conduit
- Prior art date
- Legal status (The legal status 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 status listed.)
- Withdrawn
Links
- 238000009434 installation Methods 0.000 abstract 3
- 230000001154 acute effect Effects 0.000 abstract 1
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
- B01F23/10—Mixing gases with gases
-
- 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
- B01F25/30—Injector mixers
- B01F25/31—Injector mixers in conduits or tubes through which the main component flows
- B01F25/313—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced in the centre of the conduit
- B01F25/3131—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced in the centre of the conduit with additional mixing means other than injector mixers, e.g. screens, baffles or rotating elements
-
- 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
- B01F25/4315—Straight mixing tubes with baffles or obstructions that do not cause substantial pressure drop; Baffles therefor the baffles being deformed flat pieces of material
- B01F25/43151—Straight mixing tubes with baffles or obstructions that do not cause substantial pressure drop; Baffles therefor the baffles being deformed flat pieces of material composed of consecutive sections of deformed flat pieces of material
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Dispersion Chemistry (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19820992 | 1998-05-11 | ||
DE19820992A DE19820992C2 (de) | 1998-05-11 | 1998-05-11 | Vorrichtung zur Durchmischung eines einen Kanal durchströmenden Gasstromes und Verfahren unter Verwendung der Vorrichtung |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0956897A2 EP0956897A2 (fr) | 1999-11-17 |
EP0956897A3 true EP0956897A3 (fr) | 2000-12-06 |
Family
ID=7867355
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP99108479A Withdrawn EP0956897A3 (fr) | 1998-05-11 | 1999-04-30 | Dispositif pour mélanger un gaz passant un conduit |
Country Status (7)
Country | Link |
---|---|
US (1) | US6135629A (fr) |
EP (1) | EP0956897A3 (fr) |
JP (1) | JP2000061283A (fr) |
KR (1) | KR19990088142A (fr) |
DE (1) | DE19820992C2 (fr) |
PL (1) | PL333040A1 (fr) |
TW (1) | TW499321B (fr) |
Families Citing this family (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DK1166861T3 (da) * | 2000-06-19 | 2003-07-21 | Balcke Duerr Energietech Gmbh | Blander til blanding af i det mindste to gasstrømme eller andre Newtonske væsker |
US6886973B2 (en) * | 2001-01-03 | 2005-05-03 | Basic Resources, Inc. | Gas stream vortex mixing system |
DE10129367A1 (de) * | 2001-06-20 | 2003-01-09 | Klingenburg Gmbh | Luftbefeuchtungsvorrichtung |
DE10131803A1 (de) * | 2001-06-30 | 2003-05-28 | Bosch Gmbh Robert | Mischeinrichtung für eine Abgasreinigungsanlage |
DE50304588D1 (de) * | 2002-06-26 | 2006-09-21 | Axair Ag | Befeuchtungsvorrichtung |
DE10330023A1 (de) * | 2002-07-20 | 2004-02-05 | Alstom (Switzerland) Ltd. | Wirbelgenerator mit kontrollierter Nachlaufströmung |
CN101033765B (zh) * | 2002-12-03 | 2013-08-28 | Lg电子株式会社 | 流动扩散机构 |
US7510471B2 (en) | 2002-12-03 | 2009-03-31 | Lg Electronics Inc. | Flow spreading mechanism |
US9345671B2 (en) | 2003-04-28 | 2016-05-24 | Daiichi Sankyo Company, Limited | Adiponectin production enhancer |
DE502004006983D1 (de) * | 2003-08-26 | 2008-06-12 | Sulzer Chemtech Ag | Statischer Mischer mit polymorpher Struktur |
DE602005021003D1 (de) * | 2004-02-27 | 2010-06-17 | Haldor Topsoe As | Vorrichtung zum Mischen von Fluidströmen |
US7448794B2 (en) * | 2004-02-27 | 2008-11-11 | Haldor Topsoe A/S | Method for mixing fluid streams |
US7383850B2 (en) * | 2005-01-18 | 2008-06-10 | Peerless Mfg. Co. | Reagent injection grid |
US8790913B2 (en) | 2005-10-26 | 2014-07-29 | Pbs Biotech, Inc. | Methods of using pneumatic bioreactors |
US7628528B2 (en) * | 2005-10-26 | 2009-12-08 | PRS Biotech, Inc. | Pneumatic bioreactor |
US20080261299A1 (en) * | 2007-04-23 | 2008-10-23 | Zeikus J Gregory | Pneumatic Bioreactor |
DE102005059971A1 (de) † | 2005-12-15 | 2007-06-21 | Fisia Babcock Environment Gmbh | Vorrichtung zum Vermischen eines Fluids mit einem großen Gasmengenstrom, insbesondere zum Einbringen eines Reduktionsmittels in ein Stickoxide enthaltendes Rauchgas |
DE102006004069A1 (de) * | 2006-01-28 | 2007-09-06 | Fisia Babcock Environment Gmbh | Verfahren und Vorrichtung zum Vermischen eines Fluids mit einem großen Gasmengenstrom |
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 |
FR2912462A1 (fr) * | 2007-02-09 | 2008-08-15 | Renault Sas | Systeme de traitement des gaz d'echappement comprenant un injecteur d'hydrocarbures |
US7713730B2 (en) * | 2007-04-24 | 2010-05-11 | Pbs Biotech, Inc. | Pneumatic bioreactor |
US8083156B2 (en) * | 2007-05-18 | 2011-12-27 | Urs Corporation | Dispersion lance and shield for dispersing a treating agent into a fluid stream |
US8011601B2 (en) * | 2007-05-18 | 2011-09-06 | Urs Corporation | Dispersion lance for dispersing a treating agent into a fluid stream |
EP2279240A2 (fr) * | 2008-04-25 | 2011-02-02 | PBS Biotech, Inc | Appareil de bioréacteur |
US8317390B2 (en) * | 2010-02-03 | 2012-11-27 | Babcock & Wilcox Power Generation Group, Inc. | Stepped down gas mixing device |
US8881500B2 (en) * | 2010-08-31 | 2014-11-11 | General Electric Company | Duplex tab obstacles for enhancement of deflagration-to-detonation transition |
FR2976984A1 (fr) * | 2011-06-21 | 2012-12-28 | Peugeot Citroen Automobiles Sa | Conduit a generateur(s) de vortex pour limiter le bruit |
US9387448B2 (en) * | 2012-11-14 | 2016-07-12 | Innova Global Ltd. | Fluid flow mixer |
US9539535B2 (en) * | 2013-02-20 | 2017-01-10 | United Conveyor Corporation | Injection lance assembly |
US10245548B2 (en) * | 2013-02-20 | 2019-04-02 | United Conveyor Corporation | Injection lance assembly |
US8801841B1 (en) * | 2013-02-20 | 2014-08-12 | United Conveyor Corporation | Injection lance assembly |
US20170173516A1 (en) * | 2013-02-20 | 2017-06-22 | United Conveyor Corporation | Injection Lance Assembly |
DE102018005192B3 (de) | 2018-07-02 | 2019-12-05 | Truma Gerätetechnik GmbH & Co. KG | Brennervorrichtung |
JP7261019B2 (ja) * | 2019-01-21 | 2023-04-19 | 三菱重工業株式会社 | 脱硝装置 |
Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1000941A (en) * | 1960-07-21 | 1965-08-11 | Denis William Bryer | Improvements in or relating to the production of gaseous currents |
US4164375A (en) * | 1976-05-21 | 1979-08-14 | E. T. Oakes Limited | In-line mixer |
EP0063729A2 (fr) * | 1981-04-25 | 1982-11-03 | Gerhart Prof. Dr. Eigenberger | Dispositif pour l'inversion et le mélange de matières en écoulement |
WO1989000076A1 (fr) * | 1987-06-29 | 1989-01-12 | Moore Barrett And Redwood Limited | Melangeur statique pour fluides |
US4812049A (en) * | 1984-09-11 | 1989-03-14 | Mccall Floyd | Fluid dispersing means |
US5330267A (en) * | 1991-12-10 | 1994-07-19 | Gebrueder Sulzer Aktiengesellschaft | Stationary fluid mixer with fluid guide surfaces |
EP0638732A1 (fr) * | 1993-08-03 | 1995-02-15 | BDAG Balcke-Dürr Aktiengesellschaft | Diffuseur |
DE4341450A1 (de) * | 1993-12-06 | 1995-06-08 | Bmw Rolls Royce Gmbh | Strömungsleitkörper für eine Gasturbinen-Brennkammer |
US5513982A (en) * | 1993-04-08 | 1996-05-07 | Abb Management Ag | Combustion chamber |
DE19542521A1 (de) * | 1995-11-15 | 1997-05-22 | Ruhrgas Ag | Verfahren und Brenner zum Verbrennen eines Luft/Brennstoff-Gemisches |
DE29722388U1 (de) * | 1997-12-18 | 1998-03-26 | Hester Hilmar | Mehrkomponenten Mischvorrichtung |
US5839828A (en) * | 1996-05-20 | 1998-11-24 | Glanville; Robert W. | Static mixer |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1454196A (en) * | 1921-07-16 | 1923-05-08 | Trood Samuel | Device for producing and utilizing combustible mixture |
US1466006A (en) * | 1922-09-14 | 1923-08-28 | Trood Samuel | Apparatus for producing and utilizing combustible mixture |
SE320225B (fr) * | 1968-06-17 | 1970-02-02 | Svenska Flygmotorer Ab | |
US3653823A (en) * | 1970-02-27 | 1972-04-04 | Chemical Construction Corp | Removal of sulfur dioxide from gas streams |
DE2911873C2 (de) * | 1979-03-26 | 1982-08-19 | Balcke-Dürr AG, 4030 Ratingen | Kühlturm |
US4337229A (en) * | 1980-12-08 | 1982-06-29 | Teller Environmental Systems, Inc. | Treatment of flue gases |
US4495858A (en) * | 1982-05-07 | 1985-01-29 | Rocky Mountain Sheet Metal Company, Inc. | Fixed blade air blender apparatus |
DE8219268U1 (de) * | 1982-07-06 | 1982-10-07 | Balcke-Dürr AG, 4030 Ratingen | Vorrichtung zur vergleichmaessigung der stroemung |
DD213602A1 (de) * | 1983-03-03 | 1984-09-19 | Adw Ddr | Statischer mischer |
DD218989A3 (de) * | 1983-05-19 | 1985-02-20 | Leipzig Chemieanlagen | Vorrichtung zum statischen mischen fliessfaehiger medien |
DD241203A1 (de) * | 1985-09-25 | 1986-12-03 | Akad Wissenschaften Ddr | Grundelement und daraus hergestellter statischer mischer |
US4726918A (en) * | 1986-09-02 | 1988-02-23 | William Carson | Packing element |
US4718393A (en) * | 1986-11-20 | 1988-01-12 | Bakish Richard J | Air-fuel homogenizer |
DE3723618C1 (en) * | 1987-07-17 | 1988-12-01 | Steinmueller Gmbh L & C | Apparatus for mixing two gases |
DE4123161A1 (de) * | 1991-07-12 | 1993-01-14 | Siemens Ag | Statischer mischer |
EP0526393B1 (fr) * | 1991-07-30 | 1996-08-28 | Sulzer Chemtech AG | dispositif d'immixtion |
DE59401018D1 (de) * | 1993-04-08 | 1996-12-19 | Abb Management Ag | Mischkammer |
DE59401295D1 (de) * | 1993-04-08 | 1997-01-30 | Abb Management Ag | Mischkammer |
DE4325968C2 (de) * | 1993-08-03 | 1997-04-10 | Balcke Duerr Ag | Vorrichtung zum Kühlen von Gasen und gegebenenfalls Trocknen von dem Gas zugegebenen Feststoffteilchen |
WO1995010009A1 (fr) * | 1993-10-04 | 1995-04-13 | Luwa Ag | Melangeur |
US5536207A (en) * | 1994-12-19 | 1996-07-16 | Blender Products, Inc. | Static air mixing apparatus |
DE19544816A1 (de) * | 1995-12-01 | 1997-06-05 | Abb Research Ltd | Mischvorrichtung |
DE19651074A1 (de) * | 1996-12-09 | 1998-06-10 | Abb Research Ltd | Verfahren und Einrichtung zur nassen Rauchgasentschwefelung |
DE19718613A1 (de) * | 1997-05-02 | 1998-11-05 | Esg Mbh | Waschturm mit Strömungsschikanen |
US5967658A (en) * | 1998-07-28 | 1999-10-19 | Kam Controls Incorporated | Static mixing apparatus and method |
-
1998
- 1998-05-11 DE DE19820992A patent/DE19820992C2/de not_active Expired - Fee Related
-
1999
- 1999-01-14 US US09/231,430 patent/US6135629A/en not_active Expired - Fee Related
- 1999-04-30 EP EP99108479A patent/EP0956897A3/fr not_active Withdrawn
- 1999-04-30 TW TW088107019A patent/TW499321B/zh active
- 1999-05-10 PL PL99333040A patent/PL333040A1/xx unknown
- 1999-05-10 KR KR1019990016521A patent/KR19990088142A/ko not_active Application Discontinuation
- 1999-05-11 JP JP11130498A patent/JP2000061283A/ja active Pending
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1000941A (en) * | 1960-07-21 | 1965-08-11 | Denis William Bryer | Improvements in or relating to the production of gaseous currents |
US4164375A (en) * | 1976-05-21 | 1979-08-14 | E. T. Oakes Limited | In-line mixer |
EP0063729A2 (fr) * | 1981-04-25 | 1982-11-03 | Gerhart Prof. Dr. Eigenberger | Dispositif pour l'inversion et le mélange de matières en écoulement |
US4812049A (en) * | 1984-09-11 | 1989-03-14 | Mccall Floyd | Fluid dispersing means |
WO1989000076A1 (fr) * | 1987-06-29 | 1989-01-12 | Moore Barrett And Redwood Limited | Melangeur statique pour fluides |
US5330267A (en) * | 1991-12-10 | 1994-07-19 | Gebrueder Sulzer Aktiengesellschaft | Stationary fluid mixer with fluid guide surfaces |
US5513982A (en) * | 1993-04-08 | 1996-05-07 | Abb Management Ag | Combustion chamber |
EP0638732A1 (fr) * | 1993-08-03 | 1995-02-15 | BDAG Balcke-Dürr Aktiengesellschaft | Diffuseur |
DE4341450A1 (de) * | 1993-12-06 | 1995-06-08 | Bmw Rolls Royce Gmbh | Strömungsleitkörper für eine Gasturbinen-Brennkammer |
DE19542521A1 (de) * | 1995-11-15 | 1997-05-22 | Ruhrgas Ag | Verfahren und Brenner zum Verbrennen eines Luft/Brennstoff-Gemisches |
US5839828A (en) * | 1996-05-20 | 1998-11-24 | Glanville; Robert W. | Static mixer |
DE29722388U1 (de) * | 1997-12-18 | 1998-03-26 | Hester Hilmar | Mehrkomponenten Mischvorrichtung |
Also Published As
Publication number | Publication date |
---|---|
DE19820992A1 (de) | 1999-11-18 |
US6135629A (en) | 2000-10-24 |
DE19820992C2 (de) | 2003-01-09 |
EP0956897A2 (fr) | 1999-11-17 |
KR19990088142A (ko) | 1999-12-27 |
JP2000061283A (ja) | 2000-02-29 |
PL333040A1 (en) | 1999-11-22 |
TW499321B (en) | 2002-08-21 |
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Legal Events
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
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18D | Application deemed to be withdrawn |
Effective date: 20010607 |