NO172487C - Fremgangsmaate og anordning for rensing av vann - Google Patents

Fremgangsmaate og anordning for rensing av vann

Info

Publication number: NO172487C
Authority: NO; Norway
Prior art keywords: chamber; water; basin; pct; air bubbles
Prior art date: 1988-12-08

Application number

NO912199A

Other languages

English (en)

Other versions

NO912199D0 (no

NO912199L (no

NO172487B (no

Inventor

Eivind Lygren

Original Assignee

Sunfish Ltd As

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.)

1988-12-08

Filing date

1991-06-07

Publication date

1993-07-28

1991-06-07 Application filed by Sunfish Ltd As filed Critical Sunfish Ltd As

1991-06-07 Priority to NO912199A priority Critical patent/NO172487C/no

1991-06-07 Publication of NO912199D0 publication Critical patent/NO912199D0/no

1991-06-07 Publication of NO912199L publication Critical patent/NO912199L/no

1993-04-19 Publication of NO172487B publication Critical patent/NO172487B/no

1993-07-28 Publication of NO172487C publication Critical patent/NO172487C/no

Links

XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract 8
238000000034 method Methods 0.000 title abstract 2
238000004140 cleaning Methods 0.000 title 1
238000005188 flotation Methods 0.000 abstract 2
239000012535 impurity Substances 0.000 abstract 2
238000005192 partition Methods 0.000 abstract 2
239000006260 foam Substances 0.000 abstract 1
239000000203 mixture Substances 0.000 abstract 1
239000002245 particle Substances 0.000 abstract 1
230000000630 rising effect Effects 0.000 abstract 1
239000002002 slurry Substances 0.000 abstract 1
238000001179 sorption measurement Methods 0.000 abstract 1

Classifications

- 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
- C02F3/223—Activated sludge processes using circulation pipes using "air-lift"
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
- A01K63/042—Introducing gases into the water, e.g. aerators, air pumps
- 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
- C02F3/06—Aerobic processes using submerged filters
- 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
- C02F3/20—Activated sludge processes using diffusers
- 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

Landscapes

Life Sciences & Earth Sciences (AREA)
Biodiversity & Conservation Biology (AREA)
Microbiology (AREA)
Hydrology & Water Resources (AREA)
Engineering & Computer Science (AREA)
Environmental & Geological Engineering (AREA)
Water Supply & Treatment (AREA)
Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Environmental Sciences (AREA)
Animal Husbandry (AREA)
Marine Sciences & Fisheries (AREA)
Physical Water Treatments (AREA)
Water Treatment By Sorption (AREA)
Sanitary Device For Flush Toilet (AREA)
Biological Treatment Of Waste Water (AREA)
Separation Using Semi-Permeable Membranes (AREA)
Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Excavating Of Shafts Or Tunnels (AREA)
Steroid Compounds (AREA)
Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)

NO912199A 1988-12-08 1991-06-07 Fremgangsmaate og anordning for rensing av vann NO172487C (no)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
NO912199A NO172487C (no)	1988-12-08	1991-06-07	Fremgangsmaate og anordning for rensing av vann

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
NO88885455A NO885455L (no)	1988-12-08	1988-12-08	Fremgangsmaate og anordning for rensing av vann.
PCT/NO1989/000126 WO1990006288A1 (en)	1988-12-08	1989-12-07	Method and apparatus for treating water
NO912199A NO172487C (no)	1988-12-08	1991-06-07	Fremgangsmaate og anordning for rensing av vann

Publications (4)

Publication Number	Publication Date
NO912199D0 NO912199D0 (no)	1991-06-07
NO912199L NO912199L (no)	1991-06-07
NO172487B NO172487B (no)	1993-04-19
NO172487C true NO172487C (no)	1993-07-28

Family

ID=19891501

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
NO88885455A NO885455L (no)	1988-12-08	1988-12-08	Fremgangsmaate og anordning for rensing av vann.
NO912199A NO172487C (no)	1988-12-08	1991-06-07	Fremgangsmaate og anordning for rensing av vann

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
NO88885455A NO885455L (no)	1988-12-08	1988-12-08	Fremgangsmaate og anordning for rensing av vann.

Country Status (14)

Country	Link
US (1)	US5160620A (no)
EP (1)	EP0448597B1 (no)
JP (1)	JPH04503323A (no)
AT (1)	ATE102899T1 (no)
AU (1)	AU634509B2 (no)
CA (1)	CA2004817C (no)
DE (1)	DE68913992T2 (no)
ES (1)	ES2051006T3 (no)
FI (1)	FI100794B (no)
GR (1)	GR1001156B (no)
NO (2)	NO885455L (no)
PT (1)	PT92529B (no)
WO (1)	WO1990006288A1 (no)
YU (1)	YU46596B (no)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5500119A (en) *	1991-09-18	1996-03-19	Jenelle; Ernest M.	Submerged fixed media for nitrification
US5316668A (en) *	1992-12-22	1994-05-31	Jet, Inc.	Wastewater treatment plant and apparatus
GB2282592A (en) *	1993-08-19	1995-04-12	Copa Products Ltd	Effluent treatment
NO180744C (no) *	1994-02-07	1997-06-11	Puraq As	Fremgangsmåte og anordning for rensing av vann
DE4407734C1 (de) *	1994-03-08	1995-04-20	Buck Chem Tech Werke	Verfahren zur Reinigung und Wiederverwendung von tensidhaltigen Abwässern
FR2718732A1 (fr) *	1994-04-14	1995-10-20	Aqua Tech	Procédé de traitement pour l'amélioration de la qualité de l'eau contenue dans un lac et installation pour la mise en Óoeuvre dudit procédé.
US5891711A (en) *	1995-06-07	1999-04-06	Matrix Environmental Technologies, Inc.	Bioremediation apparatus for the removal of volatile organic compounds in hydrocarbon contaminated vapors
US5792362A (en) *	1996-09-05	1998-08-11	Ruggles, Ii; Arthur E.	Method and apparatus for cleaning swimming pools
US6168712B1 (en) *	1998-05-06	2001-01-02	Kenko Sangyo Co., Ltd.	Apparatus for the biological treatment of waste fluid from the coating process
DE19847027A1 (de) *	1998-10-13	2000-04-20	United Food Engineering Gmbh	Becken zur Fischaufzucht oder Intensivmast von Fischen
AT409623B (de) *	1999-04-28	2002-09-25	Aquaconsult Anlagenbau Gmbh	Flotationsanlage
US6942788B1 (en) *	2003-05-29	2005-09-13	Pentair Pump Group, Inc.	Growth media wastewater treatment reactor
NO20014797L (no)	2001-10-03	2003-04-04	Eco Farm As	Fremgangsmåte og anordning for behandling av vann i landbasert oppdrettsanlegg
US20040102069A1 (en) *	2002-11-21	2004-05-27	Singeetham Shiva P.	Hydraulic connector
US7008539B2 (en) *	2003-05-14	2006-03-07	University Of Utah Research Foundation	Submerged ammonia removal system and method
US20060180546A1 (en) *	2005-02-15	2006-08-17	William L. Stuth, Sr.	Wastewater treatment system and method
EP1829827A1 (de) *	2006-03-03	2007-09-05	LINDE-KCA-Dresden GmbH	Verfahren zur biologischen Reinigung von Abwässern mit simultanem Abbau von organischen und stickstoffhaltigen Verbindungen
US7465394B2 (en) *	2006-09-05	2008-12-16	Aeration Industries International, Inc.	Wastewater treatment system
EP2376391A4 (en)	2008-12-22	2012-09-12	Univ Utah Res Found	UNDERWATER SYSTEM AND METHOD FOR REMOVING UNWANTED SUBSTANCES FROM AQUEOUS MEDIA
FR2984873B1 (fr) *	2011-12-21	2014-01-24	Phyto Plus 6	Bioreacteur aerobie a culture fixee immergee destine au traitement d'effluents domestiques comportant une rampe d'aeration amovible
US9675942B1 (en)	2013-10-15	2017-06-13	Aeration Industries International, LLC.	Universal bridge and wall mounted aeration apparatus
US11596907B1 (en)	2019-06-14	2023-03-07	Aeration Industries International, Llc	Apparatus for treating fluids having improved aeration efficiency and operational durability
US11406943B1 (en)	2019-06-14	2022-08-09	Aeration Industries International, Llc	Apparatus for treating fluids having improved aeration efficiency and dual function operation

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1139024A (en) *	1915-04-02	1915-05-11	Leslie C Frank	Process of purifying sewage or other wastes and apparatus therefor.
US1700723A (en) *	1925-07-22	1929-01-29	Imhoff Karl	Aerated contact filter for sewage treatment
US2360812A (en) *	1941-09-18	1944-10-17	Dorr Co Inc	Purification of liquids
US3224964A (en) *	1961-04-03	1965-12-21	Fuller Co	Apparatus and process for biological purification of waste water containing foam forming substances
US3966608A (en) *	1974-03-01	1976-06-29	Ecodyne Corporation	Liquid treatment apparatus
GB1442547A (en) *	1974-04-24	1976-07-14	Ishigaki Mech Ind	Apparatus for treating waste water
JPS58174289A (ja) *	1982-04-07	1983-10-13	Kyoritsu Yuki Kogyo Kenkyusho:Kk	ユニツト型流動担体生物処理装置
US4563277B1 (en) *	1982-10-18	1996-08-27	Environmental Dynamics Inc	Apparatus for aerating and mixing waste water
US4599174A (en) *	1984-02-27	1986-07-08	Polybac Corporation	Submerged fixed film biological treatment system
DE3619757A1 (de) *	1986-06-12	1987-12-17	Metz Mannheim Gmbh	Fischbecken zur intensiv-fischmast und verfahren zum betrieb eines derartigen fischbeckens
DE3643931A1 (de) *	1986-12-22	1988-07-07	Kernforschungsanlage Juelich	Begasungs/flotationsreaktor
NO872452D0 (no) *	1987-06-12	1987-06-12	Sintef	Fiskeoppdrettskar.
JPH02214597A (ja) *	1989-02-16	1990-08-27	Hitachi Plant Eng & Constr Co Ltd	汚水の硝化処理装置

1988
- 1988-12-08 NO NO88885455A patent/NO885455L/no unknown
1989
- 1989-12-06 GR GR890100809A patent/GR1001156B/el not_active IP Right Cessation
- 1989-12-07 AU AU46560/89A patent/AU634509B2/en not_active Ceased
- 1989-12-07 PT PT92529A patent/PT92529B/pt not_active IP Right Cessation
- 1989-12-07 WO PCT/NO1989/000126 patent/WO1990006288A1/en active IP Right Grant
- 1989-12-07 JP JP90500589A patent/JPH04503323A/ja active Pending
- 1989-12-07 US US07/689,869 patent/US5160620A/en not_active Expired - Fee Related
- 1989-12-07 CA CA 2004817 patent/CA2004817C/en not_active Expired - Fee Related
- 1989-12-07 DE DE68913992T patent/DE68913992T2/de not_active Expired - Fee Related
- 1989-12-07 AT AT90900383T patent/ATE102899T1/de not_active IP Right Cessation
- 1989-12-07 EP EP90900383A patent/EP0448597B1/en not_active Expired - Lifetime
- 1989-12-07 ES ES90900383T patent/ES2051006T3/es not_active Expired - Lifetime
- 1989-12-08 YU YU231389A patent/YU46596B/sh unknown
1991
- 1991-06-06 FI FI912730A patent/FI100794B/fi active
- 1991-06-07 NO NO912199A patent/NO172487C/no unknown

Also Published As

Publication number	Publication date
NO885455D0 (no)	1988-12-08
NO912199D0 (no)	1991-06-07
DE68913992T2 (de)	1994-06-23
CA2004817C (en)	2000-10-31
NO912199L (no)	1991-06-07
GR890100809A (en)	1991-03-15
WO1990006288A1 (en)	1990-06-14
NO885455L (no)	1990-06-11
YU231389A (en)	1990-12-31
ATE102899T1 (de)	1994-04-15
GR1001156B (el)	1993-05-24
EP0448597B1 (en)	1994-03-16
CA2004817A1 (en)	1990-06-08
FI912730A0 (fi)	1991-06-06
PT92529B (pt)	1995-08-09
ES2051006T3 (es)	1994-06-01
NO172487B (no)	1993-04-19
YU46596B (sh)	1993-11-16
EP0448597A1 (en)	1991-10-02
FI100794B (fi)	1998-02-27
AU4656089A (en)	1990-06-26
DE68913992D1 (de)	1994-04-21
AU634509B2 (en)	1993-02-25
JPH04503323A (ja)	1992-06-18
US5160620A (en)	1992-11-03
PT92529A (pt)	1990-06-29

Publication	Publication Date	Title
NO912199L (no)	1991-06-07	Fremgangsmaate og anordning for rensing av vann.
AU6308190A (en)	1991-03-28	Apparatus for cleaning and aeration of open bodies of water
JPS55127189A (en)	1980-10-01	Method and apparatus for preparation of industrial water from waste water
MY124275A (en)	2006-06-30	Device for treating waters in a basin
JPS5748388A (en)	1982-03-19	Apparatus for waste water treatment
SU1632949A1 (ru)	1991-03-07	Способ очистки нефтесодержащих сточных вод и устройство дл его осуществлени
JP4067385B2 (ja)	2008-03-26	貯水浄化装置
SU1174385A1 (ru)	1985-08-23	Устройство дл очистки сточных вод активным илом
SU664931A1 (ru)	1979-05-30	Устройство дл очистки сточных вод
RU2075456C1 (ru)	1997-03-20	Устройство для аэрации жидкости эрлифтного типа
RU2181343C2 (ru)	2002-04-20	Устройство для аэрации жидкости
JPS56100691A (en)	1981-08-12	Treatment for organic waste water
SU850609A1 (ru)	1981-07-30	Устройство дл аэрировани
JPS56115620A (en)	1981-09-10	Deodorizing method for waste gas
DE3783555D1 (de)	1993-02-25	Verfahren und vorrichtung zur entschaeumung.
JPS5745383A (en)	1982-03-15	Flotation method of solids contained in sewage sludge or the like
JPS5651286A (en)	1981-05-08	Purification apparatus of sewage
JPS5748382A (en)	1982-03-19	Waste water treatment apparatus
SU1361115A1 (ru)	1987-12-23	Устройство дл биохимической очистки сточных вод
JPS6434493A (en)	1989-02-03	Pond water purification
SU1341168A1 (ru)	1987-09-30	Устройство дл аэрировани жидкости
ATE142177T1 (de)	1996-09-15	Vorrichtung zum reinigen schwimmstoffhaltiger industrieller abwässer
JPS5513142A (en)	1980-01-30	Defoaming of ozone treatment
JPS56158190A (en)	1981-12-05	Water treatment device of deep layer aeration type
JPS57130592A (en)	1982-08-13	Biological treatment of organic waste water