AU6438280A – Liquid treatment apparatus
– Google Patents
AU6438280A – Liquid treatment apparatus
– Google Patents
Liquid treatment apparatus
Info
Publication number
AU6438280A
AU6438280A
AU64382/80A
AU6438280A
AU6438280A
AU 6438280 A
AU6438280 A
AU 6438280A
AU 64382/80 A
AU64382/80 A
AU 64382/80A
AU 6438280 A
AU6438280 A
AU 6438280A
AU 6438280 A
AU6438280 A
AU 6438280A
Authority
AU
Australia
Prior art keywords
treatment apparatus
liquid treatment
liquid
treatment
Prior art date
1979-12-26
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.)
Granted
Application number
AU64382/80A
Other versions
AU536297B2
(en
Inventor
Alfonse Joseph Soriente
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.)
Ecodyne Corp
Original Assignee
Ecodyne Corp
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.)
1979-12-26
Filing date
1980-11-14
Publication date
1981-07-02
1980-11-14
Application filed by Ecodyne Corp
filed
Critical
Ecodyne Corp
1981-07-02
Publication of AU6438280A
publication
Critical
patent/AU6438280A/en
1984-05-03
Application granted
granted
Critical
1984-05-03
Publication of AU536297B2
publication
Critical
patent/AU536297B2/en
2000-11-14
Anticipated expiration
legal-status
Critical
Status
Ceased
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
B—PERFORMING OPERATIONS; TRANSPORTING
B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
B01D—SEPARATION
B01D21/00—Separation of suspended solid particles from liquids by sedimentation
B01D21/0018—Separation of suspended solid particles from liquids by sedimentation provided with a pump mounted in or on a settling tank
B—PERFORMING OPERATIONS; TRANSPORTING
B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
B01D—SEPARATION
B01D21/00—Separation of suspended solid particles from liquids by sedimentation
B01D21/0039—Settling tanks provided with contact surfaces, e.g. baffles, particles
B01D21/0042—Baffles or guide plates
B—PERFORMING OPERATIONS; TRANSPORTING
B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
B01D—SEPARATION
B01D21/00—Separation of suspended solid particles from liquids by sedimentation
B01D21/0087—Settling tanks provided with means for ensuring a special flow pattern, e.g. even inflow or outflow
B—PERFORMING OPERATIONS; TRANSPORTING
B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
B01D—SEPARATION
B01D21/00—Separation of suspended solid particles from liquids by sedimentation
B01D21/02—Settling tanks with single outlets for the separated liquid
B01D21/04—Settling tanks with single outlets for the separated liquid with moving scrapers
B01D21/06—Settling tanks with single outlets for the separated liquid with moving scrapers with rotating scrapers
B—PERFORMING OPERATIONS; TRANSPORTING
B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
B01D—SEPARATION
B01D21/00—Separation of suspended solid particles from liquids by sedimentation
B01D21/02—Settling tanks with single outlets for the separated liquid
B01D21/08—Settling tanks with single outlets for the separated liquid provided with flocculating compartments
B—PERFORMING OPERATIONS; TRANSPORTING
B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
B01D—SEPARATION
B01D21/00—Separation of suspended solid particles from liquids by sedimentation
B01D21/24—Feed or discharge mechanisms for settling tanks
B01D21/2405—Feed mechanisms for settling tanks
B—PERFORMING OPERATIONS; TRANSPORTING
B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
B01D—SEPARATION
B01D21/00—Separation of suspended solid particles from liquids by sedimentation
B01D21/24—Feed or discharge mechanisms for settling tanks
B01D21/2427—The feed or discharge opening located at a distant position from the side walls
C—CHEMISTRY; METALLURGY
C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
C02F1/00—Treatment of water, waste water, or sewage
C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
C02F1/5281—Installations for water purification using chemical agents
B—PERFORMING OPERATIONS; TRANSPORTING
B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
B01D—SEPARATION
B01D21/00—Separation of suspended solid particles from liquids by sedimentation
B01D21/0003—Making of sedimentation devices, structural details thereof, e.g. prefabricated parts
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
AU64382/80A
1979-12-26
1980-11-14
Liquid treatment apparatus
Ceased
AU536297B2
(en)
Applications Claiming Priority (2)
Application Number
Priority Date
Filing Date
Title
US06/107,007
US4392955A
(en)
1979-12-26
1979-12-26
Liquid treatment apparatus
US107007
1979-12-26
Publications (2)
Publication Number
Publication Date
AU6438280A
true
AU6438280A
(en)
1981-07-02
AU536297B2
AU536297B2
(en)
1984-05-03
Family
ID=22314364
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
AU64382/80A
Ceased
AU536297B2
(en)
1979-12-26
1980-11-14
Liquid treatment apparatus
Country Status (7)
Country
Link
US
(1)
US4392955A
(en)
JP
(1)
JPS5697511A
(en)
AU
(1)
AU536297B2
(en)
CA
(1)
CA1162491A
(en)
ES
(1)
ES498132A0
(en)
GB
(1)
GB2066232B
(en)
IT
(1)
IT1128724B
(en)
Families Citing this family (15)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
FR2574391B1
(en)
*
1984-12-07
1990-07-20
Degremont
SLUDGE BED DECANTER
US4663054A
(en)
*
1986-09-04
1987-05-05
The Graver Company
Hot process liquid treatment method and apparatus
US4981366A
(en)
*
1989-02-27
1991-01-01
Suburbia Systems, Inc.
Method and apparatus for mixing liquid contents in a vessel
US5985150A
(en)
*
1995-07-11
1999-11-16
Biothane Systems International B.V.
Process for the aerobic biological purification of water
US5800717A
(en)
*
1996-10-02
1998-09-01
Microsep International Corporation
Water and wastewater treatment system with internal recirculation
US5879562A
(en)
*
1997-04-15
1999-03-09
Marathon Oil Company
Water treatment process for reducing the hardness of an oilfield produced water
US6758978B1
(en)
*
1999-08-06
2004-07-06
Gl&V Management Hungary Kft.
Deep bed thickener/clarifiers with enhanced liquid removal
US6736275B2
(en)
2002-01-22
2004-05-18
United States Filter Corporation
Flocculating energy dissipating well arrangement (FEDWA)
FI119279B
(en)
*
2007-02-22
2008-09-30
Outotec Oyj
Thickening process and thickening apparatus
FR2931696A3
(en)
*
2008-05-29
2009-12-04
Galichet Gilles Constant Augus
MEDIUM SPEED-O-CLAR FOR IMPROVING THE EXTRACTION PERFORMANCE OF EXISTING DECANTERS AND CLARIFIERS ADAPTABLE TO NEW CREATIONS.
FR2940270B1
(en)
*
2008-12-24
2012-07-27
Degremont
RAPID STATIC DECANTER FOR PRE-THICKENING WATER TREATMENT SLUDGE, AND INSTALLATION COMPRISING SUCH DECANTER.
US20110024359A1
(en)
*
2009-07-29
2011-02-03
General Electric Company
Method for removing chloride from aqueous solution
CN102267751B
(en)
*
2010-10-26
2013-11-20
苏木清
Rapid precipitation and concentration tank for tailing sewage
SE535787C2
(en)
*
2010-12-22
2012-12-18
Ninni Petersson
Water purifier and method for purifying water
CA3066213A1
(en)
2017-06-07
2018-12-13
Kadant Black Clawson Llc
Improved clarifier with independent sump scraper drive
Family Cites Families (11)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US2090384A
(en)
*
1935-12-18
1937-08-17
Chicago Pump Co
Sewage treatment apparatus
US2346366A
(en)
*
1941-12-29
1944-04-11
Lewis H Durdin
Mechanical aerator
US2695710A
(en)
*
1949-10-12
1954-11-30
F S Gibbs Inc
Flotation and clarification apparatus
US3227278A
(en)
*
1961-12-15
1966-01-04
Universal Oil Prod Co
Variable area inlet well for settling tanks
US3397788A
(en)
*
1965-10-21
1968-08-20
Union Tank Car Co
Water treating apparatus
US3415378A
(en)
*
1966-02-10
1968-12-10
Fukuda Fukuichi
Sewage treatment system
US3473661A
(en)
*
1967-12-27
1969-10-21
Union Tank Car Co
Method and apparatus for removing suspended solids from liquids
US3473665A
(en)
*
1968-07-31
1969-10-21
Union Tank Car Co
Flow control means for water treating apparatus
CH529073A
(en)
*
1971-09-02
1972-10-15
Kaelin J R
Process for the introduction and circulation of oxygen or oxygen-containing gas in a liquid to be clarified and equipment for carrying out the process
US3929640A
(en)
*
1972-04-27
1975-12-30
Ecodyne Corp
Water treating apparatus
US3951806A
(en)
*
1974-10-18
1976-04-20
Ecodyne Corporation
Clarifier apparatus
1979
1979-12-26
US
US06/107,007
patent/US4392955A/en
not_active
Expired – Lifetime
1980
1980-11-03
CA
CA000363870A
patent/CA1162491A/en
not_active
Expired
1980-11-13
GB
GB8036497A
patent/GB2066232B/en
not_active
Expired
1980-11-14
AU
AU64382/80A
patent/AU536297B2/en
not_active
Ceased
1980-12-19
JP
JP18032680A
patent/JPS5697511A/en
active
Pending
1980-12-23
IT
IT5044780A
patent/IT1128724B/en
active
1980-12-24
ES
ES498132A
patent/ES498132A0/en
active
Granted
Also Published As
Publication number
Publication date
GB2066232A
(en)
1981-07-08
IT1128724B
(en)
1986-06-04
CA1162491A
(en)
1984-02-21
ES8205720A1
(en)
1982-06-16
AU536297B2
(en)
1984-05-03
US4392955A
(en)
1983-07-12
ES498132A0
(en)
1982-06-16
JPS5697511A
(en)
1981-08-06
IT8050447D0
(en)
1980-12-23
GB2066232B
(en)
1983-07-06
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