SK285345B6 - Zariadenie na miešanie a prevzdušňovanie kvapaliny a na odstraňovanie peny v nádrži pri spracovaní kvapaliny - Google Patents

Zariadenie na miešanie a prevzdušňovanie kvapaliny a na odstraňovanie peny v nádrži pri spracovaní kvapaliny Download PDF

Info

Publication number
SK285345B6
SK285345B6 SK911-99A SK91199A SK285345B6 SK 285345 B6 SK285345 B6 SK 285345B6 SK 91199 A SK91199 A SK 91199A SK 285345 B6 SK285345 B6 SK 285345B6
Authority
SK
Slovakia
Prior art keywords
vertical
liquid
housing
propeller
shaft
Prior art date
Application number
SK911-99A
Other languages
English (en)
Slovak (sk)
Other versions
SK91199A3 (en
Inventor
Alain Boulant
Original Assignee
Carbofil International
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Carbofil International filed Critical Carbofil International
Publication of SK91199A3 publication Critical patent/SK91199A3/sk
Publication of SK285345B6 publication Critical patent/SK285345B6/sk

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
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/02—Aerobic processes
    • C02F3/12—Activated sludge processes
    • C02F3/22—Activated sludge processes using circulation pipes
    • C02F3/226—"Deep shaft" processes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/46—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing sulfur
    • A61K8/466—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing sulfur containing sulfonic acid derivatives; Salts
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q19/00—Preparations for care of the skin
    • A61Q19/10—Washing or bathing preparations
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q5/00—Preparations for care of the hair
    • A61Q5/02—Preparations for cleaning the hair
    • 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
    • B01F23/231—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids by bubbling
    • 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
    • B01F23/231—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids by bubbling
    • B01F23/23105—Arrangement or manipulation of the gas bubbling devices
    • B01F23/2311—Mounting the bubbling devices or the diffusers
    • B01F23/23112—Mounting the bubbling devices or the diffusers comprising the use of flow guiding elements adjacent or above the gas stream
    • B01F23/231122—Mounting the bubbling devices or the diffusers comprising the use of flow guiding elements adjacent or above the gas stream the flow guiding elements being dome-shaped elements, i.e. for trapping air, e.g. cap-, umbrella- or inversed cone-shaped
    • 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
    • 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
    • B01F23/23362—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 under the stirrer
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K23/00—Use of substances as emulsifying, wetting, dispersing, or foam-producing agents
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K23/00—Use of substances as emulsifying, wetting, dispersing, or foam-producing agents
    • C09K23/16—Amines or polyamines
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/02—Anionic compounds
    • C11D1/04—Carboxylic acids or salts thereof
    • C11D1/10—Amino carboxylic acids; Imino carboxylic acids; Fatty acid condensates thereof
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/02—Anionic compounds
    • C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
    • C11D1/28—Sulfonation products derived from fatty acids or their derivatives, e.g. esters, amides
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/02—Anionic compounds
    • C11D1/34—Derivatives of acids of phosphorus
    • 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
    • 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
    • B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00—Specific treatment goals
    • C02F2303/12—Prevention of foaming
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/10—Biological treatment of water, waste water, or sewage
SK911-99A 1997-01-08 1997-12-30 Zariadenie na miešanie a prevzdušňovanie kvapaliny a na odstraňovanie peny v nádrži pri spracovaní kvapaliny SK285345B6 (sk)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9700116A FR2758094B1 (fr) 1997-01-08 1997-01-08 Dispositif de brassage et d'aeration d'un liquide et d'elimination de la mousse dans une cuve de traitement de ce liquide
PCT/FR1997/002463 WO1998030319A1 (fr) 1997-01-08 1997-12-30 Dispositif de brassage et d'aeration d'un liquide et d'elimination de la mousse dans une cuve de traitement de ce liquide

Publications (2)

Publication Number Publication Date
SK91199A3 SK91199A3 (en) 1999-12-10
SK285345B6 true SK285345B6 (sk) 2006-11-03

Family

ID=9502440

Family Applications (1)

Application Number Title Priority Date Filing Date
SK911-99A SK285345B6 (sk) 1997-01-08 1997-12-30 Zariadenie na miešanie a prevzdušňovanie kvapaliny a na odstraňovanie peny v nádrži pri spracovaní kvapaliny

Country Status (36)

Country Link
EP (1) EP0954373B1 (de)
JP (1) JP3651806B2 (de)
KR (1) KR100488114B1 (de)
CN (1) CN1090050C (de)
AR (1) AR011367A1 (de)
AT (1) ATE265263T1 (de)
AU (1) AU720825B2 (de)
BG (1) BG64414B1 (de)
BR (1) BR9714271A (de)
CA (1) CA2276760C (de)
CO (1) CO4761080A1 (de)
CU (1) CU22785A3 (de)
CZ (1) CZ297858B6 (de)
DE (1) DE69728905T2 (de)
DK (1) DK0954373T3 (de)
EA (1) EA000959B1 (de)
EE (1) EE04709B1 (de)
ES (1) ES2216185T3 (de)
FR (1) FR2758094B1 (de)
GE (1) GEP20012491B (de)
HK (1) HK1023082A1 (de)
HU (1) HU222517B1 (de)
ID (1) ID22295A (de)
IL (1) IL130793A (de)
IS (1) IS5112A (de)
NO (1) NO320784B1 (de)
NZ (1) NZ336646A (de)
PE (1) PE15099A1 (de)
PL (1) PL186826B1 (de)
PT (1) PT954373E (de)
SK (1) SK285345B6 (de)
TR (1) TR199901607T2 (de)
UA (1) UA46884C2 (de)
WO (1) WO1998030319A1 (de)
YU (1) YU49448B (de)
ZA (1) ZA9866B (de)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6386751B1 (en) 1997-10-24 2002-05-14 Diffusion Dynamics, Inc. Diffuser/emulsifier
US6702949B2 (en) 1997-10-24 2004-03-09 Microdiffusion, Inc. Diffuser/emulsifier for aquaculture applications
JP2002035784A (ja) * 2000-07-21 2002-02-05 Mitsui Mining Co Ltd 攪拌曝気装置
FR2823743B1 (fr) * 2001-04-19 2004-03-12 Alain Boulant Dispositif pour brasser et aerer un liquide dans une cuve de traitement
FR2823742B1 (fr) * 2001-04-19 2004-03-12 Alain Boulant Dispositif pour brasser et aerer un liquide dans une cuve de traitement
WO2003011774A1 (de) * 2001-07-28 2003-02-13 Moeller Gerhard Belüfter für gewässer
FR2839898B1 (fr) * 2002-05-23 2004-08-13 Vor Environnement Dispositif d'aeration et de brassage d'eaux usees dans un reacteur de traitement, son utilisation pour l'epuration des eaux usees et son utilisation en tant que fermenteur
US8445546B2 (en) 2006-10-25 2013-05-21 Revalesio Corporation Electrokinetically-altered fluids comprising charge-stabilized gas-containing nanostructures
WO2008052145A2 (en) 2006-10-25 2008-05-02 Revalesio Corporation Methods of therapeutic treatment of eyes and other human tissues using an oxygen-enriched solution
EP2086668B1 (de) 2006-10-25 2016-11-16 Revalesio Corporation Mischvorrichtung und verfahren
JP4716039B2 (ja) * 2007-05-15 2011-07-06 Ｊｆｅエンジニアリング株式会社 矩形の攪拌反応槽
US9523090B2 (en) 2007-10-25 2016-12-20 Revalesio Corporation Compositions and methods for treating inflammation
US9745567B2 (en) 2008-04-28 2017-08-29 Revalesio Corporation Compositions and methods for treating multiple sclerosis
US10125359B2 (en) 2007-10-25 2018-11-13 Revalesio Corporation Compositions and methods for treating inflammation
EP2285347A4 (de) 2008-05-01 2011-09-21 Revalesio Corp Zusammensetzungen und verfahren zur behandlung von erkrankungen des verdauungssystems
US20100058933A1 (en) * 2008-09-11 2010-03-11 Cheng Peter S Wine aerator
US8815292B2 (en) 2009-04-27 2014-08-26 Revalesio Corporation Compositions and methods for treating insulin resistance and diabetes mellitus
US8783637B2 (en) * 2010-04-19 2014-07-22 Cheese & Whey Systems, Inc. Temporary shaft support system
JP6026998B2 (ja) 2010-05-07 2016-11-16 リバルシオ コーポレイション 生理的パフォーマンスおよび回復時間を強化するための組成物および方法
DE102010023832A1 (de) * 2010-06-10 2011-12-15 Sig Technology Ag Vorrichtung und Verfahren zur Bevorratung von Produkten
EA201300228A1 (ru) 2010-08-12 2013-06-28 Ревалезио Корпорейшн Композиции и способы лечения таупатии
CN104130398B (zh) * 2013-05-01 2018-08-28 英威达纺织（英国）有限公司 在聚合过程中减少搅拌高压釜中的起泡的方法
US20150076079A1 (en) * 2013-09-18 2015-03-19 Alstom Technology Ltd Method and system for seawter foam control
CN103952888B (zh) * 2014-05-17 2015-12-16 杭州金拇指服装辅料有限公司 一种无纺布染色生产线的染缸
IT201800010022A1 (it) * 2018-11-05 2020-05-05 Giuseppe Chitarra Impianto di ossidazione per acque reflue
CN109569348B (zh) * 2018-11-12 2021-03-05 大同新成新材料股份有限公司 一种锂电池电解液生产用混合装置及方法
CN110433719B (zh) * 2019-07-25 2022-04-12 成都海蓉特种纺织品有限公司 一种消泡式搅拌装置
WO2022015843A1 (en) * 2020-07-14 2022-01-20 Jacobi Robert W Water and wastewater conditioning apparatus
CN113477111B (zh) * 2021-07-27 2023-02-10 微纳气泡(浙江)智能科技有限公司 一种由内向外顶推加压的溶气装置及使用方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2033764T3 (es) * 1986-10-21 1993-04-01 Union Carbide Corporation Procedimiento y aparato para mezclar gases y liquidos.
US5300261A (en) * 1992-11-12 1994-04-05 Richard Von Berg Liquid aerating apparatus
DE9302204U1 (de) * 1993-02-16 1993-07-15 Juengling, Harry, 6466 Gruendau, De
FR2721229B1 (fr) * 1994-06-16 1996-09-06 Cise Internationale Dispositif d'aération et de brassage d'un liquide comme par exemple les effluents graisseux.

Also Published As

Publication number Publication date
EE04709B1 (et) 2006-10-16
NO993330L (no) 1999-07-05
HUP0001223A3 (en) 2000-10-30
YU32199A (sh) 2000-12-28
FR2758094A1 (fr) 1998-07-10
BR9714271A (pt) 2000-04-18
ES2216185T3 (es) 2004-10-16
IL130793A (en) 2002-12-01
NO320784B1 (no) 2006-01-30
EA000959B1 (ru) 2000-08-28
TR199901607T2 (xx) 1999-11-22
IS5112A (is) 1999-07-07
YU49448B (sh) 2006-03-03
HK1023082A1 (en) 2000-09-01
CO4761080A1 (es) 1999-04-27
BG103583A (en) 2000-02-29
PT954373E (pt) 2004-07-30
CZ297858B6 (cs) 2007-04-18
JP3651806B2 (ja) 2005-05-25
CA2276760C (en) 2007-06-19
PL186826B1 (pl) 2004-03-31
NZ336646A (en) 2000-07-28
ZA9866B (en) 1999-07-06
DK0954373T3 (da) 2004-07-26
HU222517B1 (hu) 2003-08-28
DE69728905D1 (de) 2004-06-03
PE15099A1 (es) 1999-05-14
ATE265263T1 (de) 2004-05-15
KR20000069910A (ko) 2000-11-25
PL334630A1 (en) 2000-03-13
CU22785A3 (es) 2002-07-24
WO1998030319A1 (fr) 1998-07-16
FR2758094B1 (fr) 1999-03-26
NO993330D0 (no) 1999-07-05
EE9900271A (et) 2000-02-15
HUP0001223A2 (hu) 2000-08-28
CZ238399A3 (cs) 2000-01-12
EP0954373A1 (de) 1999-11-10
BG64414B1 (bg) 2005-01-31
EA199900610A1 (ru) 2000-04-24
CN1090050C (zh) 2002-09-04
CN1244135A (zh) 2000-02-09
EP0954373B1 (de) 2004-04-28
CA2276760A1 (en) 1998-07-16
AU5770398A (en) 1998-08-03
ID22295A (id) 1999-09-30
IL130793A0 (en) 2001-01-28
UA46884C2 (uk) 2002-06-17
SK91199A3 (en) 1999-12-10
AR011367A1 (es) 2000-08-16
JP2001507623A (ja) 2001-06-12
GEP20012491B (en) 2001-07-25
DE69728905T2 (de) 2005-06-02
KR100488114B1 (ko) 2005-05-09
AU720825B2 (en) 2000-06-15

Similar Documents

Publication Publication Date Title
SK285345B6 (sk) Zariadenie na miešanie a prevzdušňovanie kvapaliny a na odstraňovanie peny v nádrži pri spracovaní kvapaliny
US3840216A (en) Vacuum aeration of liquid waste effluent
KR100512089B1 (ko) 고속 고효율 폭기장치
US6460830B1 (en) Device for stirring and aerating a liquid and eliminating foam in a tank for treating said liquid
CA2327150C (en) Apparatus for mixing and aerating liquid-solid slurries
KR200202246Y1 (ko) 고농도 오수처리를 위한 분사식환형회로반응조 장치
US5451316A (en) Aerobic sewage treatment system
CA2443943C (en) Device for stirring and aerating a liquid in a treatment vessel
US2024986A (en) Apparatus for and method of sewage treatment
CA2443684C (en) Device for stirring and aerating a liquid in a treatment vessel
JP2606690B2 (ja) エア放出遅延特性を持つた垂直ループ式反応タンク
KR101745837B1 (ko) 생물학적 처리 장치용 무동력 교반기
DE3519520A1 (de) Wirbelkegelruehrer & begaser vorrichtung zum begasen und umwaelzen von fluessigkeiten in becken
CA1283983C (en) Side channel clarifier
PL196258B1 (pl) Sposób i urządzenie do poddawania cieczy działaniu energii ultradźwiękowej
KR102005018B1 (ko) 무동력 교반기를 이용한 생물학적 처리 장치
US3567021A (en) Waste treatment system
US11938452B2 (en) Water and wastewater conditioning apparatus
CA1145073A (en) Advanced means for biological treatment of water
MXPA99006406A (en) Device for stirring and aerating a liquid and eliminating the foam in a vat for treating this liquid
CA1114528A (en) Method and an apparatus for biological treatment of waste waters
GB1595408A (en) Activated sludge sewage treatment plant
KR20180032203A (ko) 무동력 교반기를 이용한 생물학적 처리 장치
DE4304782A1 (de) Verfahren zur Dispergierung von Flüssigkeiten, Suspensionen und heterogenen Fluiden, sowie Rühr- und Begasungssystem zur Verfahrensdurchführung

Legal Events

Date Code Title Description
MM4A Patent lapsed due to non-payment of maintenance fees

Effective date: 20121230