DK79087A - Element til indfoering af en luftart i en vaeske, isaer oxygen i spildevand i et klareanlaeg - Google Patents

Element til indfoering af en luftart i en vaeske, isaer oxygen i spildevand i et klareanlaeg

Info

Publication number: DK79087A
Authority: DK; Denmark
Prior art keywords: gas; oxygen; transfer member; pipe; introducing
Prior art date: 1986-02-18

Application number

DK79087A

Other languages

Danish (da)

English (en)

Other versions

DK79087D0 (da

Inventor

Karl U Meyer-Rudolphi

Alexander Herle

Original Assignee

Schumacher Sche Fab Verwalt

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.)

1986-02-18

Filing date

1987-02-17

Publication date

1987-08-19

1987-02-17 Application filed by Schumacher Sche Fab Verwalt filed Critical Schumacher Sche Fab Verwalt

1987-02-17 Publication of DK79087D0 publication Critical patent/DK79087D0/da

1987-08-19 Publication of DK79087A publication Critical patent/DK79087A/da

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
- C02F3/20—Activated sludge processes using diffusers
- 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
- B01F23/2312—Diffusers
- 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
- B01F23/2312—Diffusers
- B01F23/23126—Diffusers characterised by the shape of the diffuser element
- B01F23/231265—Diffusers characterised by the shape of the diffuser element being tubes, tubular elements, cylindrical elements or set of tubes
- 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
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S261/00—Gas and liquid contact apparatus
- Y10S261/70—Sewage aerators; diffusers

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Life Sciences & Earth Sciences (AREA)
Water Supply & Treatment (AREA)
Microbiology (AREA)
Hydrology & Water Resources (AREA)
Engineering & Computer Science (AREA)
Environmental & Geological Engineering (AREA)
Biodiversity & Conservation Biology (AREA)
Organic Chemistry (AREA)
Gas Separation By Absorption (AREA)
Treating Waste Gases (AREA)
Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Catching Or Destruction (AREA)
Physical Or Chemical Processes And Apparatus (AREA)
Biological Treatment Of Waste Water (AREA)

DK79087A 1986-02-18 1987-02-17 Element til indfoering af en luftart i en vaeske, isaer oxygen i spildevand i et klareanlaeg DK79087A (da)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19863605024 DE3605024A1 (de)	1986-02-18	1986-02-18	Begasungskoerper zur begasung einer fluessigkeit in einer klaeranlage

Publications (2)

Publication Number	Publication Date
DK79087D0 DK79087D0 (da)	1987-02-17
DK79087A true DK79087A (da)	1987-08-19

Family

ID=6294306

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK79087A DK79087A (da)	1986-02-18	1987-02-17	Element til indfoering af en luftart i en vaeske, isaer oxygen i spildevand i et klareanlaeg

Country Status (6)

Country	Link
US (1)	US4820412A (fr)
EP (1)	EP0234466B1 (fr)
AT (1)	ATE71066T1 (fr)
DE (2)	DE3605024A1 (fr)
DK (1)	DK79087A (fr)
ES (1)	ES2029232T3 (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5215686A (en) *	1992-07-28	1993-06-01	Refractron Technologies Corporation	Diffuser body and method of manufacture
WO1994002232A1 (fr) *	1992-07-28	1994-02-03	Refractron Technologies Corporation	Nouveau corps diffuseur et procede de preparation
US5560874A (en) *	1995-03-27	1996-10-01	Refractron Technologies Corporation	Diffuser body
AUPO357396A0 (en)	1996-11-12	1996-12-05	Aquatec-Maxcon Pty Ltd	A diffuser for aerating a fluid
US6199836B1 (en) *	1998-11-24	2001-03-13	Blasch Precision Ceramics, Inc.	Monolithic ceramic gas diffuser for injecting gas into a molten metal bath
DE10041147A1 (de) *	2000-08-21	2002-03-07	Andreas Jaeger	Vorrichtung zum Befestigen von Wasserbelüftungseinrichtungen an Luftzuführungsleitungen
US6322055B1 (en)	2000-10-02	2001-11-27	Eco-Oxygen Technologies, Llc	Gas dissolving apparatus and method
US7434362B2 (en) *	2001-07-20	2008-10-14	Unirac, Inc.	System for removably and adjustably mounting a device on a surface
US6668556B2 (en)	2002-04-18	2003-12-30	Eco Oxygen Technologies, Llc.	Gas transfer energy recovery and effervescence prevention apparatus and method
US7600349B2 (en)	2003-02-26	2009-10-13	Unirac, Inc.	Low profile mounting system
US7320749B2 (en) *	2004-02-09	2008-01-22	Eco-Oxygen Technologies, Llc	Method and apparatus for control of a gas or chemical
US7566397B2 (en) *	2004-02-09	2009-07-28	Eco Oxygen Technologies, Llc	Superoxygenation of raw wastewater for odor/corrosion control
DE102004063770A1 (de) *	2004-12-30	2006-09-28	Gummi-Jäger GmbH	Vorrichtung zum Belüften von Wasser
USD1015481S1 (en)	2022-01-06	2024-02-20	Wholesale Septic Supplies, LLC	Articulating diffuser

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3153682A (en) *	1955-05-27	1964-10-20	Walker Process Equipment Inc	Tank aeration with clustered freeflowing air orifices alone
DE1029754B (de) *	1956-05-18	1958-05-08	Passavant Werke	Belueftungseinrichtung fuer eine feinblasige Belueftung von Wasser, insbesondere Abwasser
GB1212825A (en) *	1967-04-21	1970-11-18	Activated Sludge Ltd	Improvements in or relating to a porous diffuser and mounting means therefor
US3802676A (en) *	1971-08-03	1974-04-09	Water Pollution Control Corp	Method for installing aeration systems in sewage treatment tanks
US3954922A (en) *	1974-02-28	1976-05-04	Peabody Galion Corporation	Bubble-shearing diffuser
US3953555A (en) *	1974-05-06	1976-04-27	Envirex Inc.	Diffuser connector for aeration header
DE7816785U1 (de) *	1978-06-05	1978-09-28	Didier-Werke Ag, 6200 Wiesbaden	Luftzufuehrungsrohr mit uebergangsstuecken zur aufnahme von rohrbelueftern
DE3141666C2 (de) *	1981-10-21	1984-11-15	Schumacher'sche Fabrik Gmbh & Co Kg, 7120 Bietigheim-Bissingen	Begasungskörper für Klärbecken
US4428893A (en) *	1982-09-22	1984-01-31	Norton Co.	Pipe support
US4629591A (en) *	1984-08-08	1986-12-16	A. R. Wilfley & Sons, Inc.	Gas diffuser and accompanying piping system
US4557879A (en) *	1984-09-24	1985-12-10	Wilfley Weber, Inc.	Gas diffuser with indefinite life and mixed bubble size capacity
DE8436007U1 (de) *	1984-12-08	1985-04-18	Feike, Dieter, 6369 Niederdorfelden	Beluefter fuer die anreicherung von abwasser mit sauerstoff
US4622139A (en) *	1985-03-20	1986-11-11	Brown Charles J	Aerator device

1986
- 1986-02-18 DE DE19863605024 patent/DE3605024A1/de not_active Withdrawn
1987
- 1987-02-14 EP EP19870102129 patent/EP0234466B1/fr not_active Expired - Lifetime
- 1987-02-14 ES ES87102129T patent/ES2029232T3/es not_active Expired - Lifetime
- 1987-02-14 DE DE8787102129T patent/DE3775575D1/de not_active Expired - Lifetime
- 1987-02-14 AT AT87102129T patent/ATE71066T1/de not_active IP Right Cessation
- 1987-02-17 DK DK79087A patent/DK79087A/da not_active Application Discontinuation
- 1987-02-17 US US07/014,982 patent/US4820412A/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
DE3775575D1 (de)	1992-02-13
ES2029232T3 (es)	1992-08-01
ATE71066T1 (de)	1992-01-15
DK79087D0 (da)	1987-02-17
US4820412A (en)	1989-04-11
DE3605024A1 (de)	1987-09-03
EP0234466A1 (fr)	1987-09-02
EP0234466B1 (fr)	1992-01-02

Publication	Publication Date	Title
DK79087D0 (da)	1987-02-17	Element til indfoering af en luftart i en vaeske, isaer oxygen i spildevand i et klareanlaeg
KR830006118A (ko)	1983-09-17	물의 연화(軟化) 및 정화를 위한 장치
SE8602501D0 (sv)	1986-06-03	Downflow type biological membrane purifier
SE8602818D0 (sv)	1986-06-25	Rodzoneanlaeg til rensning af urent vand
TR200101908T2 (tr)	2001-12-21	Atık suların oksijenli mikrobiyolojik hazırlığı tertibatı.
GR3004998T3 (fr)	1993-04-28
DK56381A (da)	1981-02-11	Fremgangsmaade og anordning til rensning af en dykket ledning som udgoer en del af en afloebsledning
DE3266614D1 (en)	1985-11-07	Apparatus for the biological purification of organic waste water
SE9802134L (sv)	1998-12-17	Förfarande och anläggning för att åstadkomma en vätskecirkulation i ett rörsystem
ATE14564T1 (de)	1985-08-15	Vorrichtung zur abwasserreinigung.
DE59300467D1 (de)	1995-09-21	Reaktor zur biologischen Reinigung von schadstoffhaltigem Wasser im Schlaufenbetrieb.
JPS56168883A (en)	1981-12-25	Treatment of waste water
DE59102026D1 (de)	1994-07-28	Klär- oder absetzbecken.
KR910004472A (ko)	1991-03-28	정화소재(素材)석탄을 활용한 수로식 오, 폐수하천정화시설 및 방법
DE3364267D1 (en)	1986-07-31	Apparatus for the filtration and continuous separation of fluids and solid particles
ES267208U (es)	1983-03-16	Dispositivo para el tratamiento de liquidos por gasificacion.
JPS5534171A (en)	1980-03-10	Pressure floating type concentrating plant of sludge or waste water or others
SU827419A1 (ru)	1981-05-07	Устройство дл очистки сточных вод
PL286947A1 (en)	1991-08-12	Method of purifying fluids, in particular water, aqueous solution and liquid fuels and solid material for effecting such purification
Sewell	1975	Controlling sulfides in sanitary sewers using air and oxygen
Shepherd	1988	Pretreating sewage at small rural treatment plants.
Fuhs et al.	1989	Preliminary oxidation of integrated petrochemical plant waste water
Chen et al.	2000	Design of Coal-Silt Wastewater Treatment Facility in Coal Washery
DK686988D0 (da)	1988-12-09	Indretning til behandling, isaer anboring af under fluidumtryk staaende roerledninger, saasom gas- og vandledninger
SE9503795D0 (sv)	1995-10-27	Avloppsreningsverk

Legal Events

Date	Code	Title	Description
1994-05-02	AHS	Application shelved for other reasons than non-payment