AR196618A1 - Mejoras en aparatos combinados para la depuracion biologica de las aguas residuales por medio de lodos activados - Google Patents

Mejoras en aparatos combinados para la depuracion biologica de las aguas residuales por medio de lodos activados

Info

Publication number: AR196618A1
Authority: AR; Argentina
Prior art keywords: wastewater; activated sludge; biological purification; combined devices; combined
Prior art date: 1971-07-20

Application number

AR243012A

Other languages

English (en)

Original Assignee

Degremont

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.)

1971-07-20

Filing date

1972-07-11

Publication date

1974-02-12

1972-07-11 Application filed by Degremont filed Critical Degremont

1974-02-12 Application granted granted Critical

1974-02-12 Publication of AR196618A1 publication Critical patent/AR196618A1/es

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"
- 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
- C02F3/006—Regulation methods for biological treatment
- 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)
Engineering & Computer Science (AREA)
Biodiversity & Conservation Biology (AREA)
Microbiology (AREA)
Hydrology & Water Resources (AREA)
Environmental & Geological Engineering (AREA)
Water Supply & Treatment (AREA)
Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Molecular Biology (AREA)
Health & Medical Sciences (AREA)
Activated Sludge Processes (AREA)
Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)

AR243012A 1971-07-20 1972-07-11 Mejoras en aparatos combinados para la depuracion biologica de las aguas residuales por medio de lodos activados AR196618A1 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR7126465A FR2146574A5 (es)	1971-07-20	1971-07-20

Publications (1)

Publication Number	Publication Date
AR196618A1 true AR196618A1 (es)	1974-02-12

Family

ID=9080595

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AR243012A AR196618A1 (es)	1971-07-20	1972-07-11	Mejoras en aparatos combinados para la depuracion biologica de las aguas residuales por medio de lodos activados

Country Status (14)

Country	Link
US (1)	US3834540A (es)
JP (1)	JPS5545278B1 (es)
AR (1)	AR196618A1 (es)
AU (1)	AU468494B2 (es)
BE (1)	BE785000A (es)
BR (1)	BR7204764D0 (es)
CA (1)	CA1003128A (es)
CH (1)	CH555784A (es)
DE (1)	DE2231172C3 (es)
ES (1)	ES404004A1 (es)
FI (1)	FI57578C (es)
FR (1)	FR2146574A5 (es)
GB (1)	GB1397118A (es)
SE (1)	SE378407B (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1573907A (en) *	1976-05-14	1980-08-28	Ici Ltd	Method and apparatus for the aerobic treatment of waste water
US4211657A (en) *	1977-02-16	1980-07-08	Etlin Vladimir N	Means for biological treatment of water
WO1981000709A1 (en) *	1979-09-05	1981-03-19	V Etlin	Means for advanced water treatment
CS232572B1 (en)	1981-04-02	1985-02-14	Svatopluk Mackrle	Water biological purifying plant
FR2594430B1 (fr) *	1986-02-14	1991-05-03	Brucker Christian	Procede et dispositif pour le traitement des eaux usees
PL150352B1 (en) *	1987-10-13	1990-05-31		Mechanical and biological sewage treatment plant
US6224773B1 (en) *	1999-10-08	2001-05-01	The Advent Corporation	Wastewater treatment system with enhanced directional flow
AU2001295419A1 (en) *	2000-10-27	2002-05-06	Alexandr Teterja	Multi-stage biological waste water purification method with interrupted operation, and device for carrying out this method
RU2233247C2 (ru) *	2002-08-22	2004-07-27	Гуляк Сергей Васильевич	Способ биологической очистки бытовых сточных вод (варианты) и устройство для его осуществления (варианты)
FR2871456B1 (fr) *	2004-06-14	2006-08-11	Jean Claude Janodet	Station compacte d'epuration des eaux usees
RU2344088C2 (ru) *	2006-05-11	2009-01-20	Георгий Сергеевич Кудрявцев	Способ биологической очистки сточных вод и установка для его осуществления
AT509427B1 (de) *	2010-01-28	2016-10-15	Ingerle Kurt	Verfahren und einrichtung zur biologischen abwasserreinigung
DE102010002959A1 (de) *	2010-03-17	2011-09-22	Invent Umwelt-Und Verfahrenstechnik Ag	Vorrichtung zum Begasen einer in einem Behandlungsbecken aufgenommenen Suspension

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3330413A (en) *	1964-09-30	1967-07-11	Danjes Martin	Apparatus for biological purification of sewage water
FR1441464A (fr) *	1965-01-07	1966-06-10	Degremont	Appareil combiné pour l'épuration biologique des eaux usées
US3396102A (en) *	1967-07-10	1968-08-06	Fmc Corp	Sewage treatment process and apparatus
US3511380A (en) *	1969-08-06	1970-05-12	Neptune Microfloc Inc	Clarification apparatus for aerated lagoon
BE755565A (fr) *	1969-09-02	1971-02-15	Passavant Werke	Procede et installation de decantation pour l'epuration biologique des eaux residuaires
US3591492A (en) *	1970-05-08	1971-07-06	Fmc Corp	Sewage treatment process and apparatus

1971
- 1971-07-20 FR FR7126465A patent/FR2146574A5/fr not_active Expired
1972
- 1972-01-03 US US00214794A patent/US3834540A/en not_active Expired - Lifetime
- 1972-06-14 CH CH886572A patent/CH555784A/xx not_active IP Right Cessation
- 1972-06-16 BE BE785000A patent/BE785000A/xx not_active IP Right Cessation
- 1972-06-16 GB GB2831772A patent/GB1397118A/en not_active Expired
- 1972-06-17 ES ES404004A patent/ES404004A1/es not_active Expired
- 1972-06-26 DE DE2231172A patent/DE2231172C3/de not_active Expired
- 1972-07-06 JP JP6785872A patent/JPS5545278B1/ja active Pending
- 1972-07-06 FI FI1923/72A patent/FI57578C/fi active
- 1972-07-06 CA CA146,549A patent/CA1003128A/fr not_active Expired
- 1972-07-11 AR AR243012A patent/AR196618A1/es active
- 1972-07-18 BR BR4764/72A patent/BR7204764D0/pt unknown
- 1972-07-19 SE SE7209477A patent/SE378407B/xx unknown
- 1972-07-20 AU AU44828/72A patent/AU468494B2/en not_active Expired

Also Published As

Publication number	Publication date
FR2146574A5 (es)	1973-03-02
DE2231172B2 (de)	1978-12-21
FI57578C (fi)	1980-09-10
AU468494B2 (en)	1976-01-15
AU4482872A (en)	1974-01-24
FI57578B (fi)	1980-05-30
GB1397118A (en)	1975-06-11
SE378407B (es)	1975-09-01
BR7204764D0 (pt)	1973-06-14
CH555784A (de)	1974-11-15
CA1003128A (fr)	1977-01-04
JPS5545278B1 (es)	1980-11-17
DE2231172A1 (de)	1973-01-25
DE2231172C3 (de)	1979-08-30
BE785000A (fr)	1972-12-18
US3834540A (en)	1974-09-10
ES404004A1 (es)	1975-05-16

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