AU1919797A - Wastewater treatment system - Google Patents
Wastewater treatment systemInfo
- Publication number
- AU1919797A AU1919797A AU19197/97A AU1919797A AU1919797A AU 1919797 A AU1919797 A AU 1919797A AU 19197/97 A AU19197/97 A AU 19197/97A AU 1919797 A AU1919797 A AU 1919797A AU 1919797 A AU1919797 A AU 1919797A
- Authority
- AU
- Australia
- Prior art keywords
- treatment system
- wastewater treatment
- wastewater
- treatment
- Prior art date
- 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.)
- Abandoned
Links
Classifications
-
- 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
- B01D21/2488—Feed or discharge mechanisms for settling tanks bringing about a partial recirculation of the liquid, e.g. for introducing chemical aids
-
- 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
- B01D21/0045—Plurality of essentially parallel 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
- B01D21/02—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
- B01D21/2427—The feed or discharge opening located at a distant position from the side walls
-
- 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
- B01D21/18—Construction of the scrapers or the driving mechanisms for settling tanks
- B01D21/20—Driving mechanisms
-
- 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
- B01D21/2416—Liquid distributors with a plurality of feed points
-
- 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
- B01D21/2444—Discharge mechanisms for the classified liquid
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Applications Claiming Priority (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US62131796A | 1996-03-25 | 1996-03-25 | |
US08621317 | 1996-03-25 | ||
US66140996A | 1996-06-07 | 1996-06-07 | |
US08661409 | 1996-06-07 | ||
US67175896A | 1996-06-28 | 1996-06-28 | |
US08671758 | 1996-06-28 | ||
PCT/CA1997/000193 WO1997035654A1 (en) | 1996-03-25 | 1997-03-20 | Wastewater treatment system |
Publications (1)
Publication Number | Publication Date |
---|---|
AU1919797A true AU1919797A (en) | 1997-10-17 |
Family
ID=27417288
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU19197/97A Abandoned AU1919797A (en) | 1996-03-25 | 1997-03-20 | Wastewater treatment system |
Country Status (2)
Country | Link |
---|---|
AU (1) | AU1919797A (en) |
WO (1) | WO1997035654A1 (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI114783B (en) | 2001-06-25 | 2004-12-31 | Outokumpu Oy | Method and apparatus for clarifying sludge |
US20100213123A1 (en) | 2007-01-09 | 2010-08-26 | Marston Peter G | Ballasted sequencing batch reactor system and method for treating wastewater |
US20110036771A1 (en) | 2007-01-09 | 2011-02-17 | Steven Woodard | Ballasted anaerobic system and method for treating wastewater |
US8470172B2 (en) | 2007-01-09 | 2013-06-25 | Siemens Industry, Inc. | System for enhancing a wastewater treatment process |
EP2107947B1 (en) | 2007-01-09 | 2016-03-16 | Evoqua Water Technologies LLC | A system and method for removing dissolved contaminants, particulate contaminants, and oil contaminants from industrial waste water |
WO2013187979A1 (en) | 2012-06-11 | 2013-12-19 | Siemens Water Technologies Llc | Treatment using fixed film processes and ballasted settling |
EP2900352A1 (en) | 2012-09-26 | 2015-08-05 | Evoqua Water Technologies LLC | System for measuring the concentration of magnetic ballast in a slurry |
FR3068615B1 (en) * | 2017-07-06 | 2020-06-19 | Veolia Water Solutions & Technologies Support | WATER TREATMENT PLANT AND CORRESPONDING METHOD |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT316443B (en) * | 1972-12-14 | 1974-07-10 | Simmering Graz Pauker Ag | Process for the separation of suspended or colloidally distributed solids from liquids and device for carrying out the process |
CA1051132A (en) * | 1974-09-05 | 1979-03-20 | Hans H. Oltmann | Sedimentation apparatus with flocculating feed well |
DE2551907B2 (en) * | 1975-11-19 | 1979-06-07 | Fried. Krupp Gmbh, 4300 Essen | Flocculation reactor |
MC2175A1 (en) * | 1989-02-16 | 1992-05-22 | Golconda Eng & Mining | CLARIFICATION PROCESS |
-
1997
- 1997-03-20 WO PCT/CA1997/000193 patent/WO1997035654A1/en active Application Filing
- 1997-03-20 AU AU19197/97A patent/AU1919797A/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
WO1997035654A1 (en) | 1997-10-02 |
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