NZ553403A - System and variable method for treating wastewater - Google Patents
System and variable method for treating wastewaterInfo
- Publication number
- NZ553403A NZ553403A NZ553403A NZ55340305A NZ553403A NZ 553403 A NZ553403 A NZ 553403A NZ 553403 A NZ553403 A NZ 553403A NZ 55340305 A NZ55340305 A NZ 55340305A NZ 553403 A NZ553403 A NZ 553403A
- Authority
- NZ
- New Zealand
- Prior art keywords
- wastewater
- area
- batch
- operational area
- volume
- Prior art date
Links
- 239000002351 wastewater Substances 0.000 title claims abstract description 821
- 238000000034 method Methods 0.000 title claims abstract description 164
- 238000006243 chemical reaction Methods 0.000 claims abstract description 211
- 230000008569 process Effects 0.000 claims abstract description 161
- 244000005700 microbiome Species 0.000 claims abstract description 134
- 238000012546 transfer Methods 0.000 claims abstract description 132
- 238000005273 aeration Methods 0.000 claims abstract description 50
- 238000005352 clarification Methods 0.000 claims abstract description 42
- 238000012544 monitoring process Methods 0.000 claims abstract description 12
- 239000007787 solid Substances 0.000 claims description 70
- 239000011343 solid material Substances 0.000 claims description 50
- 239000010802 sludge Substances 0.000 claims description 36
- 239000000463 material Substances 0.000 claims description 10
- 238000007667 floating Methods 0.000 claims description 9
- 230000007423 decrease Effects 0.000 claims description 7
- 238000000926 separation method Methods 0.000 claims description 2
- 230000011664 signaling Effects 0.000 claims 1
- 238000004065 wastewater treatment Methods 0.000 description 53
- 239000007788 liquid Substances 0.000 description 31
- 238000012545 processing Methods 0.000 description 19
- 230000002354 daily effect Effects 0.000 description 14
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 13
- 229910052760 oxygen Inorganic materials 0.000 description 13
- 239000001301 oxygen Substances 0.000 description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 13
- 235000015097 nutrients Nutrition 0.000 description 11
- 239000006228 supernatant Substances 0.000 description 11
- 239000010865 sewage Substances 0.000 description 9
- 241000894006 Bacteria Species 0.000 description 7
- 230000005484 gravity Effects 0.000 description 7
- 238000002156 mixing Methods 0.000 description 7
- 239000000203 mixture Substances 0.000 description 7
- 239000011368 organic material Substances 0.000 description 7
- 230000001154 acute effect Effects 0.000 description 6
- 230000006870 function Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 230000014759 maintenance of location Effects 0.000 description 5
- 230000000737 periodic effect Effects 0.000 description 5
- 239000002689 soil Substances 0.000 description 5
- 238000007599 discharging Methods 0.000 description 4
- 230000003203 everyday effect Effects 0.000 description 4
- 238000005325 percolation Methods 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 230000018109 developmental process Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000009293 extended aeration Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000005192 partition Methods 0.000 description 3
- 230000000630 rising effect Effects 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 230000003466 anti-cipated effect Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000002262 irrigation Effects 0.000 description 2
- 238000003973 irrigation Methods 0.000 description 2
- 230000007257 malfunction Effects 0.000 description 2
- 239000005416 organic matter Substances 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 239000002028 Biomass Substances 0.000 description 1
- 206010039509 Scab Diseases 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 208000001848 dysentery Diseases 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 230000004941 influx Effects 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 229910003480 inorganic solid Inorganic materials 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000011344 liquid material Substances 0.000 description 1
- VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical compound C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 239000010815 organic waste Substances 0.000 description 1
- 244000052769 pathogen Species 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000005180 public health Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000026676 system process Effects 0.000 description 1
- 230000003442 weekly effect Effects 0.000 description 1
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
- C02F3/1236—Particular type of activated sludge installations
- C02F3/1242—Small compact installations for use in homes, apartment blocks, hotels or the like
-
- 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
-
- 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
- C02F3/1236—Particular type of activated sludge installations
- C02F3/1263—Sequencing batch reactors [SBR]
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/005—Processes using a programmable logic controller [PLC]
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/005—Processes using a programmable logic controller [PLC]
- C02F2209/008—Processes using a programmable logic controller [PLC] comprising telecommunication features, e.g. modems or antennas
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/36—Biological material, e.g. enzymes or ATP
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/42—Liquid level
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/44—Time
-
- 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)
- Biodiversity & Conservation Biology (AREA)
- Microbiology (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Biological Treatment Of Waste Water (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/900,979 US7294254B2 (en) | 2004-07-28 | 2004-07-28 | Wastewater treatment system |
| US11/098,762 US7303678B2 (en) | 2005-04-04 | 2005-04-04 | Method for treating wastewater |
| PCT/US2005/023397 WO2006023094A1 (en) | 2004-07-28 | 2005-06-29 | System and method for treating wastewater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NZ553403A true NZ553403A (en) | 2010-12-24 |
Family
ID=35967837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NZ553403A NZ553403A (en) | 2004-07-28 | 2005-06-29 | System and variable method for treating wastewater |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP1797014A4 (de) |
| AU (1) | AU2005277956B2 (de) |
| NZ (1) | NZ553403A (de) |
| WO (1) | WO2006023094A1 (de) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4225967A1 (de) * | 1992-08-06 | 1994-02-10 | Dyckerhoff & Widmann Ag | Verfahren zur Behandlung von Öl-Wasser-Emulsionen, insbesondere aus Autowaschanlagen |
| DE4332815A1 (de) * | 1993-09-27 | 1995-04-13 | Uta Ges Fuer Umwelttechnik Und | Kläranlage nach dem SBR-Prinzip |
| US5647986A (en) * | 1994-12-02 | 1997-07-15 | Nawathe; Dilip | Apparatus and process for distributed treatment of wastewater |
| GB9607160D0 (en) * | 1996-04-04 | 1996-06-12 | Wickins Jeremy | Waste water treatment apparatus |
| US5895566A (en) * | 1997-10-15 | 1999-04-20 | Tittlebaum; Marty E. | Aerobic wastewater treatment system for small flows |
| DE10356208A1 (de) * | 2002-12-12 | 2004-06-24 | Reinhard Boller | Verfahren und Vorrichtung zur Überwachung und Steuerung eines Abwasserreinigungsprozesses in Abwasserbehandlungsanlagen |
-
2005
- 2005-06-29 EP EP05764460A patent/EP1797014A4/de not_active Withdrawn
- 2005-06-29 AU AU2005277956A patent/AU2005277956B2/en not_active Ceased
- 2005-06-29 WO PCT/US2005/023397 patent/WO2006023094A1/en not_active Ceased
- 2005-06-29 NZ NZ553403A patent/NZ553403A/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| AU2005277956A1 (en) | 2006-03-02 |
| AU2005277956B2 (en) | 2010-12-09 |
| WO2006023094A1 (en) | 2006-03-02 |
| EP1797014A1 (de) | 2007-06-20 |
| EP1797014A4 (de) | 2007-11-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PSEA | Patent sealed | ||
| RENW | Renewal (renewal fees accepted) | ||
| RENW | Renewal (renewal fees accepted) | ||
| LAPS | Patent lapsed |