NZ246021A - Reactor for aerating a fluid: internal chamber through which fluid is circulated - Google Patents
Reactor for aerating a fluid: internal chamber through which fluid is circulatedInfo
- Publication number
- NZ246021A NZ246021A NZ246021A NZ24602192A NZ246021A NZ 246021 A NZ246021 A NZ 246021A NZ 246021 A NZ246021 A NZ 246021A NZ 24602192 A NZ24602192 A NZ 24602192A NZ 246021 A NZ246021 A NZ 246021A
- Authority
- NZ
- New Zealand
- Prior art keywords
- fluid
- tank
- reactor
- region
- introducing
- 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
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/20—Mixing gases with liquids
- B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
- B01F23/232—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using flow-mixing means for introducing the gases, e.g. baffles
- B01F23/2323—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using flow-mixing means for introducing the gases, e.g. baffles by circulating the flow in guiding constructions or conduits
-
- 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
- B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
- B01F23/233—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements
- B01F23/2334—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements provided with stationary guiding means surrounding at least partially the stirrer
- B01F23/23341—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements provided with stationary guiding means surrounding at least partially the stirrer with tubes surrounding the stirrer
-
- 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
- B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
- B01F23/233—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements
- B01F23/2336—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements characterised by the location of the place of introduction of the gas relative to the stirrer
- B01F23/23363—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements characterised by the location of the place of introduction of the gas relative to the stirrer the gas being introduced above the stirrer
-
- 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
- B01F23/40—Mixing liquids with liquids; Emulsifying
- B01F23/45—Mixing liquids with liquids; Emulsifying using flow mixing
- B01F23/454—Mixing liquids with liquids; Emulsifying using flow mixing by injecting a mixture of liquid and gas
-
- 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
- B01F25/312—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof
- B01F25/3124—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof characterised by the place of introduction of the main flow
- B01F25/31242—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof characterised by the place of introduction of the main flow the main flow being injected in the central area of the venturi, creating an aspiration in the circumferential part of the conduit
-
- 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
- B01F25/50—Circulation mixers, e.g. wherein at least part of the mixture is discharged from and reintroduced into a receptacle
- B01F25/53—Circulation mixers, e.g. wherein at least part of the mixture is discharged from and reintroduced into a receptacle in which the mixture is discharged from and reintroduced into a receptacle through a recirculation tube, into which an additional component is introduced
-
- 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
- B01F27/05—Stirrers
- B01F27/11—Stirrers characterised by the configuration of the stirrers
- B01F27/113—Propeller-shaped stirrers for producing an axial flow, e.g. shaped like a ship or aircraft propeller
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Glass Compositions (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
- Amplifiers (AREA)
- Oscillators With Electromechanical Resonators (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AUPK979191 | 1991-12-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
NZ246021A true NZ246021A (en) | 1995-07-26 |
Family
ID=3775857
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NZ246021A NZ246021A (en) | 1991-12-02 | 1992-12-02 | Reactor for aerating a fluid: internal chamber through which fluid is circulated |
Country Status (13)
Country | Link |
---|---|
EP (1) | EP0573626B1 (xx) |
KR (1) | KR100274386B1 (xx) |
AT (1) | ATE149875T1 (xx) |
AU (1) | AU664871B2 (xx) |
BR (1) | BR9205582A (xx) |
CA (1) | CA2101627C (xx) |
DE (2) | DE4224912A1 (xx) |
FI (1) | FI107237B (xx) |
NZ (1) | NZ246021A (xx) |
RU (1) | RU2139131C1 (xx) |
TW (1) | TW217992B (xx) |
WO (1) | WO1993010890A1 (xx) |
ZA (1) | ZA929334B (xx) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AUPO535897A0 (en) * | 1997-02-28 | 1997-03-20 | Hyperno Pty Ltd | Multiphase physico-chemical reactor |
US5925290A (en) * | 1997-08-08 | 1999-07-20 | Rhone-Poulenc Inc. | Gas-liquid venturi mixer |
KR100379298B1 (ko) * | 2001-01-02 | 2003-04-07 | 동림산업 주식회사 | 분체이송관 |
FR2825996A1 (fr) * | 2001-06-19 | 2002-12-20 | Air Liquide | Systeme d'oxygenation d'un liquide a traiter transitant dans un bassin |
DE10250406B4 (de) * | 2001-10-30 | 2007-10-25 | Hitachi, Ltd. | Reaktionsvorrichtung und Mischsystem |
ES1060099Y (es) * | 2005-04-12 | 2005-11-01 | Delta Graf S A | Dispositivo para la realizacion de la operacion de mojado para impresion offset. |
US9205385B2 (en) * | 2011-03-04 | 2015-12-08 | Focus Products Group International, Llc | Venturi apparatus with a fluid flow regulator valve |
MX354231B (es) * | 2012-01-31 | 2018-02-19 | Seair Inc | Aparato de aereación multi-etapa. |
CN103071444B (zh) * | 2013-01-30 | 2014-12-10 | 北京工商大学 | 一种气液反应装置 |
DE202014003774U1 (de) * | 2014-05-07 | 2015-08-10 | Symex Gmbh & Co. Kg | Vorrichtung zum Homogenisieren und/oder Dispergieren fließfähiger Produkte |
RU179139U1 (ru) * | 2017-12-29 | 2018-04-28 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Забайкальский государственный университет" (ФГБОУ ВО "ЗабГУ") | Ферментер для бактериального окисления сульфидных руд и концентратов |
CN110272163B (zh) * | 2019-05-14 | 2021-11-09 | 江苏若焱环境设计有限公司 | 一种无动力水体处理设备 |
KR102298061B1 (ko) * | 2020-02-04 | 2021-09-02 | 이영석 | 스프레이 노즐을 구비한 고순도 화장품 원재료 배합 장치 |
CN111389339A (zh) * | 2020-04-14 | 2020-07-10 | 张家港弗克新型建材有限公司 | 常温常压循环复配或合成生产减水剂的设备及其制作 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR392809A (fr) * | 1908-07-30 | 1908-12-07 | Le Vide | Application des trompes à la confection des mélanges, et procédés et dispositifs pour la réalisation de ladite application |
DE1457179A1 (de) * | 1964-11-26 | 1968-12-05 | Willi Walbersdorf Sondermaschb | Misch- oder Chemoreaktionseinrichtung |
US3643403A (en) * | 1970-04-29 | 1972-02-22 | Richard E Speece | Downflow bubble contact aeration apparatus and method |
BE790132R (fr) * | 1971-10-14 | 1973-04-16 | Basf Ag | Procede et dispositif d'aeration de |
DE2303396A1 (de) * | 1973-01-24 | 1974-07-25 | Linde Ag | Verfahren zum loesen eines gases oder einer gaskomponente in einer fluessigkeit |
AU497149B2 (en) * | 1973-09-27 | 1978-12-07 | The Commonwealth Industrial Gases Limited | Dissolving gas ina liquid |
DE2507698C2 (de) * | 1975-02-22 | 1984-10-25 | Linde Ag, 6200 Wiesbaden | Vorrichtung zum Begasen einer Flüssigkeit |
FR2338071A1 (fr) * | 1976-01-16 | 1977-08-12 | Cem Comp Electro Mec | Procede et dispositif pour la formation de bulles gazeuses, par exemple en vue de la flottation |
US4208375A (en) * | 1977-01-03 | 1980-06-17 | Bard Max L | Mixing system |
AU516184B2 (en) * | 1977-09-12 | 1981-05-21 | The Commonwealth Industrial Gases Limited | Dissolving gas ina liquid |
FR2440224A2 (fr) * | 1978-10-11 | 1980-05-30 | Carboxyque Francaise | Procede de traitement d'un liquide par un gaz, notamment d'eaux residuaires par l'oxygene |
CA1135180A (en) * | 1979-03-30 | 1982-11-09 | Charles B. Donaldson | Apparatus and method for producing a gas in liquid dispersion |
DE3010351A1 (de) * | 1980-03-18 | 1981-09-24 | Michael Ing.(Grad.) 8351 Bernried Dinnendahl | Vertikale gegenstrombelueftung |
DD243432A1 (de) * | 1985-12-17 | 1987-03-04 | Dessau Gaerungschemie | Verfahren und vorrichtung zur begasung einer fluessigkeit |
FR2654584B1 (fr) * | 1989-11-20 | 1992-05-22 | Chauveau Jean Marie | Reacteur pour traiter une liqueur de cacao et ses derives. |
-
1992
- 1992-07-28 DE DE4224912A patent/DE4224912A1/de not_active Ceased
- 1992-12-02 CA CA002101627A patent/CA2101627C/en not_active Expired - Fee Related
- 1992-12-02 ZA ZA929334A patent/ZA929334B/xx unknown
- 1992-12-02 KR KR1019930702303A patent/KR100274386B1/ko not_active IP Right Cessation
- 1992-12-02 EP EP92924495A patent/EP0573626B1/en not_active Expired - Lifetime
- 1992-12-02 AU AU30769/92A patent/AU664871B2/en not_active Ceased
- 1992-12-02 RU RU93051551A patent/RU2139131C1/ru not_active IP Right Cessation
- 1992-12-02 BR BR9205582A patent/BR9205582A/pt not_active IP Right Cessation
- 1992-12-02 AT AT92924495T patent/ATE149875T1/de not_active IP Right Cessation
- 1992-12-02 WO PCT/AU1992/000645 patent/WO1993010890A1/en active IP Right Grant
- 1992-12-02 NZ NZ246021A patent/NZ246021A/en not_active IP Right Cessation
- 1992-12-02 DE DE69218181T patent/DE69218181T2/de not_active Expired - Fee Related
- 1992-12-29 TW TW081110451A patent/TW217992B/zh active
-
1993
- 1993-07-30 FI FI933415A patent/FI107237B/fi active
Also Published As
Publication number | Publication date |
---|---|
ATE149875T1 (de) | 1997-03-15 |
CA2101627A1 (en) | 1993-06-03 |
AU664871B2 (en) | 1995-12-07 |
FI107237B (fi) | 2001-06-29 |
DE4224912A1 (de) | 1993-06-03 |
FI933415A0 (fi) | 1993-07-30 |
RU2139131C1 (ru) | 1999-10-10 |
EP0573626A1 (en) | 1993-12-15 |
ZA929334B (en) | 1996-03-28 |
EP0573626B1 (en) | 1997-03-12 |
DE69218181T2 (de) | 1997-06-19 |
KR100274386B1 (ko) | 2001-04-02 |
EP0573626A4 (en) | 1994-07-13 |
WO1993010890A1 (en) | 1993-06-10 |
TW217992B (en) | 1993-12-21 |
AU3076992A (en) | 1993-06-28 |
DE69218181D1 (de) | 1997-04-17 |
CA2101627C (en) | 2007-04-03 |
FI933415A (fi) | 1993-09-30 |
BR9205582A (pt) | 1994-08-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RENW | Renewal (renewal fees accepted) | ||
RENW | Renewal (renewal fees accepted) | ||
EXPY | Patent expired |