AU468494B2

AU468494B2 – Combined apparatus forthe biological purification of waste waters
– Google Patents

AU468494B2 – Combined apparatus forthe biological purification of waste waters
– Google Patents
Combined apparatus forthe biological purification of waste waters

Info

Publication number
AU468494B2

AU468494B2
AU44828/72A
AU4482872A
AU468494B2
AU 468494 B2
AU468494 B2
AU 468494B2
AU 44828/72 A
AU44828/72 A
AU 44828/72A
AU 4482872 A
AU4482872 A
AU 4482872A
AU 468494 B2
AU468494 B2
AU 468494B2
Authority
AU
Australia
Prior art keywords
waste waters
biological purification
combined apparatus
apparatus forthe
forthe
Prior art date
1971-07-20
Legal status (The legal status 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 status listed.)

Expired

Application number
AU44828/72A
Other versions

AU4482872A
(en

Inventor
Bernard Jacques
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Degremont SA

Original Assignee
Degremont Societe Generale dEpuration de dAssainissement
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
1972-07-20
Publication date
1976-01-15

1972-07-20
Application filed by Degremont Societe Generale dEpuration de dAssainissement
filed
Critical
Degremont Societe Generale dEpuration de dAssainissement

1974-01-24
Publication of AU4482872A
publication
Critical
patent/AU4482872A/en

1976-01-15
Application granted
granted
Critical

1976-01-15
Publication of AU468494B2
publication
Critical
patent/AU468494B2/en

Status
Expired
legal-status
Critical
Current

Links

Espacenet

Global Dossier

Discuss

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

AU44828/72A
1971-07-20
1972-07-20
Combined apparatus forthe biological purification of waste waters

Expired

AU468494B2
(en)

Applications Claiming Priority (1)

Application Number
Priority Date
Filing Date
Title

FR7126465A

FR2146574A5
(en)

1971-07-20
1971-07-20

Publications (2)

Publication Number
Publication Date

AU4482872A

AU4482872A
(en)

1974-01-24

AU468494B2
true

AU468494B2
(en)

1976-01-15

Family
ID=9080595
Family Applications (1)

Application Number
Title
Priority Date
Filing Date

AU44828/72A
Expired

AU468494B2
(en)

1971-07-20
1972-07-20
Combined apparatus forthe biological purification of waste waters

Country Status (14)

Country
Link

US
(1)

US3834540A
(en)

JP
(1)

JPS5545278B1
(en)

AR
(1)

AR196618A1
(en)

AU
(1)

AU468494B2
(en)

BE
(1)

BE785000A
(en)

BR
(1)

BR7204764D0
(en)

CA
(1)

CA1003128A
(en)

CH
(1)

CH555784A
(en)

DE
(1)

DE2231172C3
(en)

ES
(1)

ES404004A1
(en)

FI
(1)

FI57578C
(en)

FR
(1)

FR2146574A5
(en)

GB
(1)

GB1397118A
(en)

SE
(1)

SE378407B
(en)

Families Citing this family (10)

* 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

FR2594430B1
(en)

*

1986-02-14
1991-05-03
Brucker Christian

PROCESS AND DEVICE FOR THE TREATMENT OF WASTEWATER

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

FR2871456B1
(en)

*

2004-06-14
2006-08-11
Jean Claude Janodet

COMPACT STATION FOR PURIFICATION OF WASTEWATER

AT509427B1
(en)

*

2010-01-28
2016-10-15
Ingerle Kurt

PROCESS AND DEVICE FOR BIOLOGICAL WASTE CLEANING

DE102010002959A1
(en)

*

2010-03-17
2011-09-22
Invent Umwelt-Und Verfahrenstechnik Ag

Apparatus for gassing a suspension received in a treatment tank

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
(en)

*

1965-01-07
1966-06-10
Degremont

Combination device for biological wastewater treatment

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
(en)

*

1969-09-02
1971-02-15
Passavant Werke

SETTLEMENT PROCESS AND PLANT FOR BIOLOGICAL WASTEWATER TREATMENT

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/en
not_active
IP Right Cessation

1972-06-16
GB
GB2831772A
patent/GB1397118A/en
not_active
Expired

1972-06-16
BE
BE785000A
patent/BE785000A/en
not_active
IP Right Cessation

1972-06-17
ES
ES404004A
patent/ES404004A1/en
not_active
Expired

1972-06-26
DE
DE2231172A
patent/DE2231172C3/en
not_active
Expired

1972-07-06
CA
CA146,549A
patent/CA1003128A/en
not_active
Expired

1972-07-06
FI
FI1923/72A
patent/FI57578C/en
active

1972-07-06
JP
JP6785872A
patent/JPS5545278B1/ja
active
Pending

1972-07-11
AR
AR243012A
patent/AR196618A1/en
active

1972-07-18
BR
BR4764/72A
patent/BR7204764D0/en
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

SE378407B
(en)

1975-09-01

DE2231172B2
(en)

1978-12-21

DE2231172A1
(en)

1973-01-25

BE785000A
(en)

1972-12-18

AR196618A1
(en)

1974-02-12

CA1003128A
(en)

1977-01-04

JPS5545278B1
(en)

1980-11-17

US3834540A
(en)

1974-09-10

FI57578B
(en)

1980-05-30

BR7204764D0
(en)

1973-06-14

DE2231172C3
(en)

1979-08-30

FR2146574A5
(en)

1973-03-02

FI57578C
(en)

1980-09-10

GB1397118A
(en)

1975-06-11

ES404004A1
(en)

1975-05-16

AU4482872A
(en)

1974-01-24

CH555784A
(en)

1974-11-15

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